DE524257C - Registration machine with printing and perforation unit and several adding units - Google Patents

Description

Registering machine with printing and perforation unit and several adding units The invention relates to a recording machine with a printing and perforating mechanism and several Adding units. which through the intermediary of electrical contacts into the machine inserted document selected «-earth and when it is reset the totaled Transfer amounts to another receipt by punching them.

In known machines of this type, both documents arrive at the same time for use, so that for each of them a special transport device as well the associated electrical switching devices must be provided what the The set-up and operation of these machines are very detailed.

In contrast, the Erfin -lang consists in the fact that the transmission of the registrations made by punching an item strip on the adding units by the same electrically controlled, the working stroke of the drive elements of the adding units according to the perforations of the control strip limiting switching devices which, after the machine has been converted accordingly, will also open the end tunnel from the set to zero: @cl lierw-realize by printing and perforating on the total strip transfer.

The drawings show an embodiment of such a machine, namely Fig. 1 shows part of the individual tape required for using the machine, and Fig. 2 shows part of the punched tape for totals. Fig.3 shows the scheme according to which the numbers o to 9 are registered by perforation on the strip, Fig.4 a schematic representation of the network of contacts through which the amounts registered on the perforated strips are transferred to the machine. Fig. 5a and 5b the: machine in top view. Fig.6 the punching and printing device in top view, Fig. 7 to io various details of the punching and printing device, Fig. Ii a section along line i ii i of Fig.5a, Fig.12 a section along line 12-12 of Fig.5b. Fig.13 a section along line 13-i3 in Fig. 5b, Fig. 1.1 a section along line 14-1.f in Fig. 5a, Fig. I 5 a section along line 15-15 in Fig. 5a, Fig. 16 a section along line 16-16 of Fig. 5b, Fig. 17 a section along line 1; -1; Fig. 1.4, Fig. iä the device for adjusting the adder shafts, Fig.19 the main contact in side view, Fig.2o a section along line 20-2o of Figs. 5a and 5b, Fig. 21 the drive device for the .Addierwelleil and Toothed racks, Fig. 22 one of the drive segments, Fig. 23 and 2.4 a toothed rack in side and top view. Fig.25 the tens transmission device. Fig. 26 to 29 various details of the gearbox, Fig.3o the drive elements of the machine in side view, Fig.31 bis, 4C further details of the gearbox, Fig. 47 and 48 a side and top view of the device for punching a strip, Fig 49 and 50 further details, Fig. 51 a section along line P-5i in Fig. 47, Fig. 52 the gear unit in section along line j-2-52 in Fig. 6, Fig. 53 a section along line 53 -53 of Fig. 6, Fig. 54 to 56 further details, Fig. 57 the carriage carrying the control or punched tape in a rear view, Fig. 58 a section along line 58-58 in Fig. 57, Fig. 59 a section according to line 59-; 9 of Fig. 57, Fig. 6o to 66 further details of the gear and Fig. 68a to 68i a schematic representation of the current course and the arrangement of the magnets and contacts. General The individual adding units, the number of which depends entirely on the tasks of the machine, are divided into ten groups in the present exemplary embodiment, from which the adding unit to be incremented is then selected. The selection is made by contacts that lie on the perforated tape and cause a current to be connected at the perforated points. The strip is perforated according to the scheme shown in Fig. 3, according to which ten different values can be specified in four lines with only one or two holes. The perforated strips The control perforation illustrated in Fig. I is provided with ten rows of perforations in both its left and right halves. Between these rows of holes there is a strip the width of two further rows of holes, of which, however, only the left row is intended for making holes.

The rows of holes on the right are used to determine the adder. There, As already mentioned, ten different groups in the present exemplary embodiment of (each io) adding units are available, there are accordingly ten rows of holes provided, the number of which, of course, depends on the number of adders present can be decreased or increased.

The rows of holes on the left correspond to the registered amount or the Number of goods sold and are used to set the adding wheels. Since each Adding unit is provided with ten adding wheels, there are accordingly ten hole reamers provided, but their number is also reduced according to your respective purpose or can be enlarged.

The device is made so that several adding units at the same time can work, but only one adder from each group. At your In the present embodiment, an amount to be registered can thus be entered at the same time are transferred to ten different adding units, which according to the type of goods, the type of sale, the cashiers, salespeople, etc.

On the left side of the strip give the first three verticals Rows from left the number of goods sold, rows four to eight the mark amounts and rows nine and ten indicate the penny amounts. Enter on the right the first six rows from the right indicate the type of goods, each from one of the adding units oo to 59 is registered. The seventh row of holes corresponds to the adders 6o to 69, which are intended for the cashiers. The ones corresponding to the adders 7o to 79 eighth row of holes registers the type of sale, such as cash sales, credit sales and the like, while the two left rows of holes on the right side of the strip are the adding units 8o to 99 and the seller who was involved in the sale in question indicate.

Each registration takes place according to the scheme according to Figure 3 a space of the perforated tape encompassing four horizontal lines.

In the ninth and tenth row from the right of the right half of the strip are here and there letters (-g-i, 13-r iisw.) printed on the stripe, the serve to make it easier to identify the seller, but not absolutely necessary sing. Likewise, characters or letters (C-4, Star), which makes it easier to determine the cashier and the type of sale are determined.

The printing of the letters and characters is, however, made for technical reasons Reasons not immediately after the associated registration, but two registrants later, so that for example the letters belonging to the first registration wler characters only behind the rlrittcn registration; .of the strip appear.

For a better understanding of the above explanations, see below first the first (top) registration (Fig. i) is described in more detail.

In the first vertical row of holes from the left there is one Hole in the first and fourth lines: this registration corresponds to the in Fig.3 given scheme one o. The same is in the second vertical hole grater the case. However, the two lulles registered in this way will not appear on the strip registered again by pressure. There is a hole in the third vertical row punched in the third line, for the purpose of registering an 8 that is also printed on the control strip and indicates that eight pieces of a commodity are sold @ iörden. In the fourth and fifth vertical rows each is one Punch has been made in the first and fourth lines. These two holes like; leruin each correspond to an o, which, however, is also not printed. A zero is also registered in the sixth, seventh and eighth row been,. which is also printed on the strip. Located in the ninth row a hole in the first and third horizontal rows; this hole represents the Registration of a 2, which is also printed, as well as that in the tenth vertical row of the strip by punching the third and fourth rows registered 5.

In the right half of the strip, the perforations of which determine the adder to be used. there is no hole in the first vertical row from the left, the perforations of which influence the adders 9o to 99, since the seller who made this sale has a lower number. In the second row, holes have been made in the second and fourth rows. This perforation corresponds to an i, ie the adder i of group 8, which corresponds to the seller 81, is to be used. To make it easier to distinguish, as mentioned, letters are advantageously used. Thus, in the present exemplary embodiment, the letter A has been selected for salespeople 8o to 89 and the letter B has been chosen for salespeople 9o to 99. The sellers 8o to 89 thus have the designations Ao, Ai, A-2 and so on to A-9, the sellers 9o to 99 have the names Bo, Bi, B-2 and so on to B-9. In the third vertical row, a hole is provided in the first and fourth row, which perforation corresponds to the number o, ie the adder o of group 7, ie (read Adrlierwerk7o, must be used. In addition, (see three registrations below) an asterisk has been printed on the punched tape to indicate that the sale in question was a cash sale. Credit sales, payments upon delivery of the goods, etc. are registered by other characters and perforations, which correspond to the respective purpose In the fourth row there is a hole punched in the second and third row and an "I" is registered A letter (C) has also been used here, namely the cashier uses the designation Cd., which was also printed on the punched tape. The fifth to ninth rows are without Lo chung remained. Only in the tenth row is there a hole in the second and fourth row, corresponding to an i, to indicate that the goods sold belong to class i. The whole registration thus shows that eight pieces of a commodity at 0.25 Mk. Have been sold by the seller Ai (81). It is a cash sale carried out by the cashier C--. (6d.) Has been taken. The goods sold belong to class i of the various types of goods.

The second registration indicates that two items of a commodity for 10.30 11k. have been sold by seller B-6 (96). It is a matter of an approved credit sale (S. O. A. - sale an approval) made by the cashier C-.4 (64) has been monitored. The goods sold belong to class .42.

The punched tape for totals and totals is shown in Fig. 2. The ten rows of holes on the left correspond to the rows of holes on the punched tape for registration of individual amounts. While with these, however, each of the four belonging together Group of holes formed in the horizontal rows of holes enables the registration of a single sale represents each group of holes in the punched tape for the final and total totals the status of an adder of the main engine. It follows that the Perforated tape for the end or total, always only contains as many registrations than the machine has adders.

In addition to the control holes, there are two rows on the right-hand side provided, one of which is the group and the other the number of the adder registered to the group. d. H. these two rows of holes indicate which adder works the opposite total or total is heard. Since in the present embodiment the first adder and the first group are denoted by o. can on this Way, the hundred different adding units of the machine from oo to 99 are registered will.

The registered amount as well as the number of the adder used is registered not only by punching but also by pressure on the punched tape. However, the imprint takes place a registration beforehand. For the essence of the invention it is of course quite irrelevant whether the imprint takes place before or after the associated perforation. The first registration of the final small hole strip according to Fig. 2 shows that fifteen pieces of a commodity have been sold at a price of 57.10 Mk. This final voice has been taken from the adder o. The next amount comes from adding unit i, the next but one from adding unit 2 and so on up to adding unit 99.

Place the two vertical hole reamers furthest to the right (Fig. 2) the tens or one of the number of the adder used. In the tens and In the ones of the first registration there is an o to indicate that the adder oo has been used. The second registration is in the tens registered an o and an i in the series of ones, d. H. aas adder i is used "-Order, etc. up to the adding unit 99.

The device for receiving the recorded on your punched tape Individual amounts First, the device is described, which is used by the Vebenmaschinen produced punched tape for the individual amounts on the adding units the main engine. The devices used to manufacture the Final or total sums containing punched tape determined in the main riveting machine will then be described later.

The frame consisting of the side walls 2, 3 (Fig. 5a, b) and the front wall 4 is attached to the base plate i (Fig. Ii). In addition, the base plate supports subframes 5, 6 and; (Fig. 5a, b, 6, ..17), which are used to store various gear parts. The printing device is covered by a housing 8 (Figs. 51, 52). Some gear parts are arranged on intermediate frames 9 (FIGS. 5 a, b. 12), which are carried by rods 300 . The main shaft io (Fig. 11, 30), which is mounted in frames 2, 3 and 6, transmits its rotary motion through a gear wheel ii (Fig. Ig) to the wheels 12, 13 of a shaft 1d.

The machine is driven by an electric motor 15 (Fig..I7, 51) by means of a worm 16, which is inserted into the worm wheel 17 of a shaft 18 (Fig. 52, 53) intervenes. On the shaft 18, the drum is attached to a clamping coupling, the inner part 2o by arranging roles 21 in a known manner with the Drum ig can be coupled and the rotary movement of shaft 18 by wheels 22, 23, 25 transmits to a wheel 26 which is rigidly attached to the main shaft io. Through this and the above mentioned gear reduction i i, 12, 13 drives the j-Llektromotor 15 at the same time the shaft 14. on. The adding works because the machine according to the present Embodiment is provided with a hundred adding units, these are for reasons of convenience for example divided into ten rows of ten groups each. For all adding units In a row there is only one drive element for each digit (ones, tens etc.) required. The individual Addierrä the 27 (Fig. 5a, b, 13) of an adder are not united in a group lying next to each other, but individually distributed among the ten different groups of an adder series in such a way that that the adding wheels of a group only ever have a specific unit, e.g. B. One, Register tens, hundreds, etc. The first adding wheel 27 of the first group represents thus the units wheel of the first adder, the second adder wheel the units wheel of the second adder, etc. The registration of a number takes place in the Way that, for example, the ones drive member is the first adding wheel of the first Group, the ten drive member drives the first adder of the second group etc. Each adder row is mounted on an axle 28 (Fig. 5a, 12, 14), see above that there are ten of these axes which are offset in two against each other horizontal rows of five axes each are arranged. The selector for the Ad.dierwerke The selection of the respectively required adder units is made by lateral Displacement of their axes 28. These all protrude with their ends through short verticals Slots of the frame side, walls 2 and 3 (Fig. 17, 18, ig) through and are on one end is provided with a toothed rack 29 each. This is done in that a roller 31 engages in its slot 3o, while the extended end of the rack slides between two rollers 32. The racks 29 are with the associated axes 28. Connected by a vertical pin 33 each, which is in a corresponding eye 3: 1 of the axis engages. Each eye 34. is provided with a tooth 35, which is in a toothed, stationary plate 36 engages. The leadership of the racks 2g by the Rollers 31, 32 is arranged so that an up and down movement of the racks not possible. But the pin 33 are so long that they have a Allow displacement of eyes 34 and thus also of axes 28 in the vertical direction.

The devices for the lateral displacement of the racks 29 and so that the Axis 28 are essentially for both of these axes the same (Fig. 2o, z8), only with the difference that the upper racks from the right to the left (Fig. 17) and the lower ones from left to right (Fig. IS). The guide rollers 31, 32 for each rack 29 are on a frame 37 (Fig. 5a, 17y attached, which is carried by bolts 38, 40, 4, 46 and by inserted pipe sections 39, 4.1, .13. 45, .I7 held at the correct distance from the neighboring frame 37 will. The ends of the bolts are mounted in the frame parts .4, 5.

Ouer shafts .I8, 49. 50 (Fig. 17, 18, 21), which are also stored in the frame parts d., 5, through the While 14 (Fig. 5 a, 21) moved back and forth by a certain amount. To this The purpose of the `` Felle .IS '' is to have an arm 52 (Fig. 21), the role of which is 53 in a cam groove 5 4 of the cam 31 fastened on the shaft 1.1 engages. Likewise, the shaft .I9 is provided with an arm 55, the roller 56 of which is in a cam groove 57 of the said disk slides while the shaft 5o carries an arm 58. whose Roller 59 engages in a cam groove 6o of the cam disk 51.

On the shaft 48, a driver segment 61 is fastened for each of the ten adler axles 28, next to which an adjusting member 62 is freely rotatably mounted on the shaft a guide slot 6: (Fig. 2o). 4 on a pin 65 of the adjusting member 62 is displaced, while the other end by an elbow lever 67 with a clutch pawl 66 of known type is connected to the lever 67 is at 68 to your toothed segment 63, at 69 attached to the pawl 66 and at 7o to the adjustment member 62. The other end of the pawl 66 is carried by an angle arm 71 which is rotatably connected to the pawl i) 6 at FIG. A spring 74 acting on the angle arm 71 tends to move the pawl 66 continuously outwards. The outer end of the pawl (> 6 is extended to form a nose 7 5 which, for the purpose of coupling the driver 61 with the adjusting member 62, engages over the end 76 of a cam piece 77 (Fig. 18, 2o) which forms part of the driver segment 61. If the two segments t) i, 62 are not coupled to one another, the nose 7 5 slides along the inside of the hur @@ # n piece 77 (see also Fig. 44).

Each adjusting member 62 carries a pin 9 in the path of a Approach 8o of the associated driver segment 61 is so that upon return movement In the rest position, the adjustment members 62 return to their initial position -to be led back. The adjustment members 62 are in the respective adjustment position held locked by an arm 81 (Fig. 2o), the pin 82 for this purpose in the toothing of the tooth segment 63 engages. The arm 81 is under the influence of an electromagnet 9.4, with the swingable armature 83 it is rigidly connected, namely the The point in time at which the magnet is activated is regulated by the punched tape.

A stop 99 is rigidly attached to each frame 37 (Fig. 2o), which lies in the path of the toothed segment 63 and has the purpose of locking the segment, if this is not done beforehand by the blocking arm 81 influenced by the magnet 8.1 is.

The tooth segments 63 are provided with as many teeth as adders available. Since in the present embodiment, each axis 28 ten adding units and therefore must be adjustable in ten different positions, is each tooth segment 63 provided with ten ratchet teeth.

Before the machine is started, the setting device is in the position shown in Fig. 12, 13, i.e. the pawl 66 engages over the end 76 of the cam piece 77. If the driver segment 61 is now swung out by the shaft #: 18, this is also the case Adjusting member 62 and thus the toothed segment 63 and the pawl 66 taken along. As soon as the magnet 84 is excited, the pin 82 of the arm 81 engages in the toothed segment 63 and holds it in place. When the driver 61 swings out further, the pawl 66 releases the extension 76 and, by means of a lateral extension of the nose 75 (FIG. 22), comes into engagement with the toothing 78 of a stationary plate. As a result, the adjusting member 62, 63 is decoupled from the driver 61, so that the latter can execute its full oscillating movement independently of the latter. If the associated magnet 84 has not been excited, the toothed segment 63 hits the stop 99 at the end of its oscillating movement, whereby the parts are also disengaged again. As soon as this has happened, the pawl 66 is brought into engagement with the teeth 78, while the nose 75 rests against the inner wall of the curved piece 77. This prevents the pawl 66 from returning to the coupling position until the associated driver segment 61 has receded so far that the nose 75 can again lie over the end 76 of the curved piece 77. Under the influence of the spring 74, the pawl 66 is then moved outwards again. Drive of the setting device For each adder axle 28, a driver segment 6i and an adjusting member 62 are provided, which transmits the movement given to it to the rack 29 of the associated axle in a manner still to be explained. The racks 29, through which the upper set of axles 28 is adjusted (Fig. 17), are toothed on the underside, the racks of the lower set of axles (Fig. IR) on the top. The toothed racks 29 are driven by toothed segments 85 which are freely rotatably mounted on a shaft 86. The adjustment of the segments 85 takes place through the mediation of an adjustment rocker 8; of known type, one end of which is articulated at 88 on an arm of the segment 85, while its other end is rotatably connected to a rod 89 articulated on the adjusting member 62 at 9r. The setting of the segment 85 takes place in such a way that the rocker 87 is adjusted first without causing an adjustment of the segment 85, whereupon a further adjustment of the rocker 87 is carried out by the roller 93 of an arm 92 rigidly attached to the shaft and thus the adjustment of the associated shaft 28 takes place. The drive of the shaft .49 is, as already mentioned, effected by the cam groove 57 (Fig. 21) of the cam disk 51. This known adjusting device ensures that the axes 28 are moved directly from one position to the other. In order to prevent the push rod 89 from evading, the arm 92 is provided with a cam-like guide 94, which rests against the upper joint of the rod 89, while a shoulder 95 of the segment 85 guides the rod 89 laterally.

The blocking of the segment 85 takes place in the respective set position by means of a toothed segment 97, which is rigidly attached to segment 85 by a pin 96 is attached. The segment 97 is provided with a toothing at its lower end, into which, after the setting has been made, a locking lever rigidly attached to the shaft 5o 98 intervenes. Shaft 5o is, as mentioned, through the cam groove 6o (Fig. 21) of the cam 5 1 adjusted, namely this is designed so that the locking lever 98 the segments 85 before hiring, to be able to use them again immediately after hiring to be blocked until the next machine aisle.

The adjusting devices' power switches on each adjusting member 62 a contact lever ioo (Fig. 27, 28) is attached, which consists of two contact springs roi, composed of red, at their front end with two approaches of different length are provided (Fig.27). The contact springs are against each other by an intermediate layer io5 (Fig. 28) and to the outside by supports 103, r0_ (. isolated.

A number of raw contact segments (Fig. 27, 29) are attached to the machine frame, and one segment is provided for each adding unit. The segments io6 are designed so that their center point is the shaft 48 (Fig. 2o). Each of the raw segments is fastened to the cross bolts 4o, .i2 by means of an upper and a lower semicircular bearing io7, io8 (Fig. 27) and provided on both sides with an insulating layer iog, which for the non-conductive storage of one long and one short Approaches of the contact springs roi, io2 cooperating contact iio or iii and twenty further individual contacts are used, of which ten are on each side of the segment. all of which are isolated from each other and work together finitely with the long approach of the associated contact springs ioi and io2. These contacts are held in their position by cover plates 112, 113 ″ made of non-conductive material. For better differentiation, the contacts on the right-hand side of the segments have been designated with ro, r-1, r-2, etc. to r-9, and those on the left-hand side with 1-i, L-2 to l-9.

The drive device for the adding units The drive for the adding units is carried out by racks i i5 (Fig. il, 21, 23), one of which is for each unit of numbers all adding units each such a rack is provided, so that for the ten units have a total of ten racks in front of them. These exist appropriately from two thin plates i16, 117 (Fig. 2d.), between which the actual teeth i i8 attached sincl. The upper gears i i8 mesh with all of them Adding wheels 27 belonging to a unit on the upper adding unit axes 28 stored adders, while the lower gears i 18 with the on the lower Axes 28 mounted adding wheels 27 are in engagement. The number of times one Rack i 15 driven adders depends entirely on the intended use the machine. The racks i 15 also carry the drive device for the tens transmission, a detailed description of which follows later. In addition, each rack is on its own The end is provided with a special toothing i2o (Fig. 23, 13) through which you those of the respective Registration of the corresponding adjustment movement is granted.

The adjustment device for the racks for each of the racks i i 5 an adjusting device is provided which is designed exactly as the one used to adjust the adder axes 28, from parts 61 to 113 existing adjustment device (Fig. 17, 18, 2o), so that their description is omitted can be. The only difference between the two adjusters is that the setting devices used to select the adders on the in the frame parts -., 5 (Fig.5a) attached axis de, the adjustment devices for the racks 115 on the other hand on one in the Z @ sischenralimen 9 (Fig. i i. 12, 22, 44 are mounted to attached axis 153.

The racks 120, 115 are adjusted by toothed segments 1a1, which are freely rotatable on a shaft 122 and are in engagement with the toothed segments r23 fastened to the driver segments 61 by pins 124, 125. Since the lfitnelimerseginent 61 on the one hand and the tooth segments 121, 123 on the other hand on different sides of the associated. Intermediate frame 9 are arranged, this is provided with a recess 126 (Fig. 12 :) for the pins 12, 125 corresponding to the oscillating movement of the segments. The segment r-2i is formed by the lifting disc 127 (Fig. 12), against which the roller r28 of the arm 129 rests, after one and by the lifting disc 130, against which the roller 131 of the arm 132 rests, after the other Direction swung out. The oscillating movement imparted to the adjusting members 62 in this way is finally transmitted to the toothed racks i 2o, r 15 by tooth segments 133 (FIG. 22).

The racks 115 are r3- by lateral flange rollers. (Fig.23, 24) are guided in slots 137 (Fig. 13) by flaps 13s, which are attached to the intermediate frames c) are attached. The slots 137 are at one end thereof at 138 expanded in such a way (let the head of the pin 13..1 be pushed through can.

The coupling device for the adding units As soon as the adding unit to be used has to be finitely coupled to the associated drive element, all: @ ddiera @ -erkachsen 28 are moved into the working position and then the adder unit (s) in question with the rack ir;, i i8 brought into engagement while all remaining adding wheels kept locked iv, rd, -n. The locking device used for this purpose consists of two adjacent slides i 5o, i 5 i (Fig. 5a, 14, 15), of which the slider 15o is driven by a lever 152 rotatably mounted on your pin 153 , in the cam slot 1.54 of which the Roller 162 of a lever 16o engages. The upper end of the lever 152 engages with a lateral pin i j5 in a slot 156 of the slide i5o. Another lever is, also mounted on pin 153 (Fig. 15) , with a pin 159 arranged at its upper end, engages in a slot of slide 151, while at the lower end it is provided with a cam slot 158, in the a second roller 163 of the lever 16o engages. The lever i6o, which is rotatably mounted on the shaft 122, is adjusted by a thumb disk attached to the head io in a manner to be explained later. The slide io is driven by rollers r6.1. out, which are rotatable on pin 16s of NIaschinenraliinens 2. The slide 1.51 is guided in the same way by rollers 166 rotatable on pins r65.

At the other end of the machine there is a pusher 167 (Fig. 16) which slides on guide rollers 168 of pins r69 and moves the same as pusher r; i executes. For this purpose, a lever 170 (Fig. 15) is attached to the shaft 173, the fork-shaped end 17r of which engages over a pin 172 of the slide 151. An Arin 174 (Fig. 16) is also attached to the shaft 173, and the fork-shaped end J75 engages over a pin 176 of the slide 167.

The movement of the adding units into the working position is carried out by the slide 15o, while the slide 151 and 167 serve for this purpose in the manner thus obtained To keep working position.

A shaft rgo (Fig. 14) running through the entire length of the machine and mounted in the frame 2, 3 is provided for each adding unit. An angle lever 134 is rigidly attached to each of these shafts, one arm of which engages over a pin 183 of the slide i5o by means of a slot r82. In the other arm of this lever (las one end of a shaft 1894 (fig. I-., R6, 5a, b) is supported, the other end of which is held by arms 185 (fig. 16) of the shaft 18o Shafts 18o also fastened arrne 186 (Fig. 5a, b) for further support of the shafts 184. Between the angle levers 181 and the arms 185, two-armed levers 187 are rotatably mounted on the shaft 184 (Fig. 14), one in the slot 188 of which is attached The guide roller 189 (Fig. 17) attached to the machine frame engages. Each of the adder axes 28 is supported by two such arms 187. When the slide 15J is moved to the right (Fig. 1: 1), the angle levers 181 and the arms 187 become like this swung out, that the adders are brought into engagement with the drive racks 115. If the slide i 5o back again, ie, moved to the left, so the waves 28 are likewise moved back and brought the adders with the racks 115 are disengaged. for each revolution de In the main shaft of the machine, the adding units are moved back and forth once in the manner described. The arrangement is such that the adding units are only brought into engagement with the racks 115 after they have been set, so that they are not adjusted until the racks are moved back to their normal position, whereupon the adding wheels are decoupled from the racks again .

The locking device for the adding wheels. The locking devices are activated by the slide 151 driven by the levers 157, 16o of the shaft 1o. Two locking devices are provided. One, Zoo, keeps the adding wheels 27 locked when the adding units are in the rest position, that is to say they are all out of engagement with the toothed racks i 15. s s through the other. 201, those adding units are blocked which are not in engagement with the racks when the respectively required adding units are in the working position.

For this purpose, an adjustable locking bar 200 (Fig. 15, 17) and a fixed locking element (Fig. 12, 17) for each adding wheel group, which is rigidly attached to the associated plate 9 by pins 202, is provided for each adder row is. The locking rails Zoo are mounted in slides 2o3 (Fig. 15), which are guided on the shafts 184 and 28 by means of slots 20,1, 2n5. The up and down movement of each slide 203 is brought about by a pin 207 engaging in a lateral slot 2o6 of the slide.

The zoo locking rails also move the adders, when these are brought into engagement with the racks 115 to make them after this is done to release again. The zoo barrier rails must therefore be as follows Execute movements: First they take part in the coupling movement of the adder part when -these are moved in the working position in order to release them thereupon. After setting the Addieriverke by the racks, they are again brought into engagement with the adding wheels in order to initially lock them again and finally returned to the starting position together with them.

Angle bellows -2o8 (Fig. 15) can also be rotated on shafts i8o stored, one arm by means of its fork-shaped end over one on the slide 1 5 1 attached pin 209 engages. The other arm, which carries a pin 211, engages laterally around the associated shaft 184 (Fig. 1.1, 15). On every wave 184. A small lever 21o is attached, which connects the pin 211 of the angle lever 208 encompassed by means of a slot and together with the likewise rigid on the shafts i, -. attached levers 213, 215 (Fig. 5a, b, 15, 16) for mounting a bolt 2o; serves. By means of rings 2i6 fastened on the shafts i8o (Fig. 5a below) the angle lever 2o8 secured against lateral displacement.

The device just described works in the following way: If the adders are brought into engagement with the racks i i 5, lead the Slide ijo, i5i (Fig. 1d., 15) simultaneously perform the same movement. The slider i 5o causes an adjustment of the angle lever 181 (Fig. l4.) in such a way that by this the adders are brought into engagement with the racks 115. The same Movement is also carried out by the zoo barrier rails. Once the adding wheels with the racks have come into engagement, the slide i 5o stops while the slide 151 continues its movement. This forces the angle jack 1208 (Fig.15) to to swing further. But since at this time the waves 1 $, 1 are already standing still, so the levers 2io are swung out through a certain angle by the pin 211 will. Since the levers are rigidly attached to the shafts 18.1, s0 «-ground also this and thus the levers 213, 215 (Fig. 16, 5a, b) rotated. The ones in the ends the lever2io, 213, 215 attached and engaging in the slots 2o6 of the slide 203 Bolts 207 are consequently moved so that the slide is retracted and thus the locking rails Zoo are brought out of engagement with the adding wheels 27.

The gear parts remain in this position until the racks i 15 (Fig. 23) have been moved back into their rest position. Be on it the slide 151 is also moved back again, with the pin 211 the Bolts 207 are swung out in such a way that, through their interaction with the slides 203 the locking rails zoo cannot be brought back into engagement with the adders and lock this. Then the slide i, 5o is also moved back so that now the two slides i 5o and 15i together carry out the further return movement, what has the consequence that at the same time, where by the slide 151 of the angle lever 2o8 is rotated, the angle lever i 8 i swung out by the slide i 5o so that the adding units 27 are in their initial position until the next registration stay locked.

The slides 151 (Fig. 15) and 167 (Fig. 16) are provided with as many hooks 214 as there are adder axes 28. If the adding wheels are in engagement with the racks, these hooks grip the shafts 28 and thus prevent their up and down movement. The longitudinal displacement of the shafts 28 depends on the number of adding wheels arranged on them. Since ten adding wheel groups (Fig. 17) are mounted on each shaft 28 in the present exemplary embodiment, it must be possible to adjust them by ten units in the longitudinal direction. Since the adding wheels must remain locked during the longitudinal displacement of the shafts 28, the arrangement is such that the slides 203 (Fig. 15) also carry out this adjustment. For this purpose, the bolts 207 are made so long that the slides 203 can be adjusted laterally on them according to the respective longitudinal displacement of the shafts is brought into engagement by adding wheel units in accordance with the registration with the associated rack 115, the remaining adding wheels belonging to this adding unit but which are lined up in the other groups of units also come into engagement with the associated racks ii 5, that is, the one-wheel meshes with the one's rack, The tens wheel in the tens rack,: the hundreds in the hundreds rack, etc. This makes it possible to transfer the tens directly from one rack to the next higher unit rzahnungen, which are arranged on the side of the associated rack 115.

In your frame 2, 3 (Fig. Sa, b), next to each of the shafts 28, a rod 300 (Fig. 12, 25, 26) is mounted, onto which pipe sections 301 are pushed in order to hold the intermediate frames 9 at the correct distance from one another. At the end of each toothing ii 8 (Fig. 23) of a rack i 15 there is a supplementary toothing 302 consisting of two teeth, which forms the free end of an arm rotatably mounted at 303 between the plates 116, 117. These arms each carry a pin 304, which protrudes through a short slot 305 in the plates. An angle lever 3o6 swings in this pin, in the L-shaped slot 307 of which a pin 308 attached to the rack 15 engages. The shorter arm 3o9 of this angle lever lies in the path An arm 310 is attached to the pin 3o4 of the toothed sector 302 and is connected to the angle lever 3o6 by a spring 311. The angle lever 306 is influenced by the spring 311 in such a way that the pin 308 is usually in the short part of the slot 307 is, unless the lever is forcibly moved so that the pin 308 comes to rest 307 in the longer portion of the slot. each angular lever 306 is still a Latch 312 into which a fixed pin 313 (Fig. 12) occurs as soon as the additional toothing 302 is in the rest position.

Pins 315 (Fig. 12), on which pawls 314 (Fig. 12, 25, 26) are rotatably mounted, are attached to the intermediate frame 9. Each of these pawls is provided with a lateral nose 316 which passes through an opening in the associated intermediate frame 9 and lies in the path of the shorter arm 3o9 of the associated angle lever 306. In addition, these pawls are also provided with a second tab 317, bent in the opposite direction to the nose 316, which cooperates with a reset lever, by means of which all pawls 314 that have been activated during registration are moved back into their starting position. A third nose 318 interacts directly with a locking arm 323, which is influenced by the adder of the next lower unit and determines whether the nose 316 comes into contact with the arm 3o9 of the angle lever 3o6 or not. For this purpose, each of the adding wheels 27 is provided with a longer tooth 320 (Figs. 12, 25), which lies in the path of the nose 321 of a lever 322 rigidly connected to the locking arm 323 by a piece of pipe 324 (Fig. 26). The lever 323 is provided with two step-shaped cutouts 325, 326 into which the pawl 314 of the next higher unit connected to the arm 323 by a spring 327 can engage.

As soon as one of the adding wheels 27 changes from 9 to o, the extended tooth 320 hits against the nose 321 of the lever 322 and swings it out. This movement is transmitted .and through the tube 324 on the blocking arm 323 of the thereby adjusted so that the nose 318 31.I from the outer segment 325 of the pawl slides under the action of the spring 327 in the inner segment 326 of the lever 323rd This moves the nose 316 (Fig. 26) out of the path of the short arm 3o9 of the angle lever 3o6. If there is no adjustment of these parts by the tooth 320 , the nose 316 of the pawl 31.I also remains in the path of the arm 309, so that when this is adjusted by the arm 302 carrying the two-tooth supplementary toothing, the angle lever 3o6 swings out in such a way that the pin 308 comes to rest in the longer part of the L-slot 307. In this position of the parts, the arm 302 is locked in place while the racks 115 continue on their way, with the pin 308 sliding along the long part of the L-slot.

When the angle levers 3o6 are stopped and pivoted so that the pegs 308 emerge from the vertical part of the L-slot, the fixed peg 313 of the frame enters the detent 312 of these levers (Fig. 12). This arrangement ensures that the levers 306 remain locked during the time in which the two-toothed arm 3o2 gives the ad, rlierra (le of the next higher order the additional movement is done, the locking rails 2 oo take over the locking of the adding wheels, which now come into external engagement with the racks again 9 are arranged like the pawls 314. Each of these rods 330, which are guided with slots 331 on pins 332 of the associated intermediate frame 9, is provided with lateral lugs 333, the number of which corresponds to that of the pawls 314. When the rods 330 slide back to the left ( Fig. 12) strike the approaches 333 against the lugs 317 of those pawls 31-E au, which verse in the case of the ten transfer have been told. Here, these pawls are taken so far that their nose 318 in turn engages in the outer cutout 325 of the locking arms 323. Each rod 330 is provided at the front end with a lateral extension 334, which serves to move it in one direction, while a spring 335 tries to move it continuously in the opposite direction. The rods 3110 are shifted to Linla (Fig. 12) by swing arms 33 () (Fig. 4S), which are rotatable on the shaft 153 and are driven by the segments 121, which also drive the central segment segments 61 . For this purpose, each arm 336 is provided with a fork-shaped extension which engages over a pin 124 of segment 61. The arrangement is such that the rods 330 are only adjusted by the arms 336 when the segments 61 have come close to the end of their forward movement, so that the pawls 314 are all in the rest position before the adding wheels are driven . As soon as the driver segments 61 return to their starting position, the arms 336 release the lugs 334 of the rods 330 so that these too return to the rest position under the influence of the spring 335. Here, the lugs 333 of the rods 330 release the lugs 317 of the pawls 314 so that they can come into action.

Figure 22 illustrates the bar belonging to the unicycles 33o. Since this has no pawls 314 to adjust, it is in its left limit position held by a pin 338 of the associated frame 9.

The device works as follows: First, the racks 115 are shifted according to the respective registration and then brought into engagement with them (read the associated adding unit 27. The racks 115 are then moved back into the rest position and the amounts to be recorded etc. are thereby transferred to the adding wheels , whereby first the one-tooth rack, then the ten-tooth rack, etc. If the levers 32a and 323 are turned from c @ to o by the extended tooth 320 iFig the pawl 31: I of the wheel of the next higher order is swung out for the purpose of tens transmission, so that when the racks return, the lever arm 309 is no longer in the path of the nose 316 of the pawl 314 and thus the supplementary toothing 3o2 the adding wheel of the next higher order by one Number can switch further. In all pawls 314 in which no tens transmission has taken place, the parts 309, 316 remain in contact with one another, and the angle levers 3o6 are adjusted so that the pins 308 enter the longer part of the L-slots 307 . Here, the pins 313 enter the notches 312 of the angle lever 3o6, specifically at the moment in which the racks have reached their rest position again. It follows from this that not all of the supplementary gears 3o2 are in the same position at this time. Those who have caused a tens transmission have swung out, while all the others are held in their rest position by the pegs 313 (Fig. 12) in order to remain in this position until the next registration. As soon as the racks 115 are adjusted during the next registration, the pins 308 attached to them slide in the L-slot 307 of these levers 3o6 until they have reached the vertical part of the slot, whereupon the angle levers 3o6 under the influence of the springs 311 Swing out so far that the pin 308 lies in the end of the vertical part of the slot. Here, the lever 3o6 is released from the pin 313 and the arm carrying the supplementary toothing 302 is now further adjusted together with the rack 115. The return of the supplementary gears 3o2 that has come into operation therefore takes place when you start a new registration. The locking device for the toothed racks The toothed racks 115 moved back into the rest position are initially kept locked by a locking device. For this purpose, a hook 3.11 is attached to a shaft 340 (Fig. 11) for each rack, which hooks when the associated rack is in the rest position via a pin 3.12 (Fig. 11, 24) attached to it. The adjustment of the hooks 3.11 and thus of the shaft 3.1o is carried out by a rod 342 '(Fig. Ii). which is hinged to one of the hooks at 343. The rod 342 'is moved up and down by a lever 344 mounted on the shaft 641, the roller 3.17 of which engages in a cam groove 346 of the disk 345. The arrangement is such that #lie hooks grab the pin 342 at your moment, where the racks have reached the "zero position, while their release takes place shortly before the adjustment, which is to be made in advance of the next registration. The storage of the perforated tape The Perforated tape 400 (Fig. 47) is stored in a removable carriage, which is mainly composed of the front wall 4o1, your right back part 402, the two right longitudinal struts 403, 404, your left back part 4o5 and the two left longitudinal struts .1.o6 , 4o7 (Figs. 57 to 6o) The longitudinal struts 403, 404, 4o6 and .107, which are finitely connected to the back parts 4o2, .1o5 and the front wall (1 4o1 at their widened ends 4o8 named parts zti a rigid frame.

This trolley, which is only inserted into the machine from the side, not from above finite rollers 410, which are on rails 411 (Fig. 47) of the machine frame to run. The housing 8 (Fig.48) of the machine is provided with a door 412 which on the inner side there are two rails .113 which are attached to the frame .115 7 are rotatably connected in such a way that they are the continuation when the door is down of the rails .111.

The carriage is in the machine by a on the shaft 418 (IM) b- 47) attached pawl .a.17 (Figs. 47, 48) held, which with a handle .119 and a locking nose 42o is provided. This engages in the locked position via the upper edge of the inserted carriage and holds it in place. The wave .I18 is further provided with an arm .I21 (Fig. 6, 47) which finitely has its forked end The car front wall 4o1 engages via a pin 422 and thereby the car as well locks in the opposite direction. By moving the pawl .I17 upwards the car is released for removal.

The unwind roller 423 (Fig. 58) and the take-up roller are located in the `` layers '' d2: 1 (Fig. 59). a guide roller .125 (Abl). 47, 58) and the conveyor roller 426 (Fig. 47, 59). The rollers 425, .I26 are provided on their circumference in fit teeth 427, which engage in the corresponding rows of holes in the edges of the punched tape.

The winding and unwinding rollers 423, 424 each have a longitudinal slot 428, in which (the end of the perforated tape is clamped. The roller 423 (Abh. 58) is held at one end by a disk 430 which is connected to a short shoulder 431 engages in the hollow roller 423. The approach .I31 is with slots 432, engage in the lugs .129 (Fig. 52) of the rail 423. The disc 430 carries a short shaft piece 433 (Fig. 58) with a button 435 which, if necessary allows the roller 423 to be rotated by hand. On the car front wall 401 (Abl). 47, 58) a pawl 436 is attached at 437, which is in its locked position under the Influence of a spring 438 in an annular groove .I34 of the shaft piece, I33 engages and so its longitudinal displacement is prevented.

The other end of the roller 423 is held by a disk 439, which also has a projection 431 with slots 432 and serves to a To effect braking of the roller relative to the carriage frame. This is on the frame through pins 442 a pin 44o is attached, which is inserted into the disc 439 engages without preventing the roller 423 from rotating. There is one on the pin 440 sleeve provided with a friction flange 443 by a pin 444 of the pin mounted so displaceably that this Reibruigsflansch by a spring 445 permanently pressed against the disk 439 and as a result too fast unwinding of the perforated tape is prevented.

By lifting the pawl 436 and pulling back the shaft piece 433 can the roller 423 can be easily removed from the carriage.

The take-up roller 424 (Fig. 59) is designed in the same way, only that their drive is inevitable. It is also held in place by a washer 446, which are provided on the one hand with an extension 447 and on the other hand with a shaft piece 449 is. The shaft piece has a button 451 and an annular groove 450, in which one through a spring .1.53 (: ebb. 47) loaded pawl 452 engages.

The other end of the roller 424 is also supported by a washer 446 held, which engages with .Ihrem approach .1.47 in the hollow roller .424 and. is rotatable about a pin 454 which is rigidly fastened in a frame attachment 455. The pin 454 is at its inner end: provided with a collar 456, the Sliding of the disc: 1.46 prevented. On the crescent-shaped hub 457 of the disc , 446 a second sleeve 458 is slidably mounted, the inner one with a flange provided end pressed against the disc 446 under the influence of a spring .1.59 and this as well as the roller _l24 takes along by braking effect.

The guide roller 425 (Fig. 58) is by means of side discs 46o mounted on two pins .46r, 462 fastened in the frame parts 4or, 4o2. the one of the disks 46o is provided with a disk 463 which has detents on the edge, into the one spring-loaded pawl 464 upon removal of the carriage engages from the machine and thus blocks roller 425. However, as soon as the car In, the machine is inserted, the pawl 464 meets a stop 465 (Fig. 51) of the machine frame and is adjusted so that it touches the guide roller 425 releases.

The conveyor roller, 426 (Fig. 59) is all of its ends on disks 466 , the left of which is supported on a pivot 467 that appears at 468 in the frame .401 is screwed in. The right disk 466 carries a pin 469, that in the bore .472 of a piece of pipe rotatably mounted in your frame 4o5 Can be rotated 47o. Two pins 471 of the pipe section 47o come as soon as the frame is in the: machine is inserted into engagement with the drive pulley 466 and effect so the entrainment of the conveyor roller 426. On the pipe section 470 is a Gear 473 secured by pins 4j6 which engage holes 477 in disc 466. The frame 405 (Fig.57, 59) is provided with a pawl 478 (Fig.61), which under the influence of a spring 479 engages the teeth of the wheel 473 as soon as the '' Vagen is pulled out of the machine with the punched tape. Is located however the carriage -in the working position, d. H. is he pushed into the machine, the pawl becomes through a pin 480 (Fig. 51 top left) of the NIasclline frame 478 swung out in such a way that it releases the wheel 473 and thus the roller 426. The gear 473 (Fig. 6o) meshes with a wheel 481, which is driven by wheels q.82, 483, 484, 485 is connected to the roller q.24. The wheel 485 is on the sleeve .L58 attached, which is coupled with the disc 446 of the roller _1.24 by braking is -and thus transfers the movement of the conveyor roller 426 to the roller 424, any Irregularities in the movement of both rollers are caused by the friction clutch easily balanced.

The drive of this gearbox is provided by the main shaft lo (Fig. 53) caused by three gears 493, 491, 49o and a 'star switch q86, the a "pin 487 of the subframe 6 is rotatable and finite a lateral pin and a locking disk; 489 of the gear .49o cooperates in such a way that the Switching star 486 is advanced by one division with each full rotation of the gear 490 will. The star switch is provided with a ring of holes 488 into which, if the carriage with your punched tape is inserted into the machine, the two pegs 471 (Fig. 57, 59, 61), while the pivot 487 of the star switch is in the hole .472 (Fig. 59) engages. At the same time the end of the storage occurs of the toggle lever 52o serving pin 52.1 (Fig. 53) into the bore 441 (Fig. 58, left), which secures the car exactly in its position. The gear is set up in such a way that the punched tape moves one step at each registration is advanced.

The current switching when amounts are decreased The current switching device 5oo (Fig. 63) consists of two horizontally arranged plates 5o1, 502 (Fig. 6, 52), all of which are connected to one another by three-armed frames 50,3, 504. The plates 5o1, 502 are used to store contacts 5o5, which are fastened to the plates 501, 502 by screws 507 with the inclusion of non-conductive pads 5o6. # 1 are always four contacts lying in the direction of one of the vertical rows of holes (Fig. I) of the strip combined into one group, so that, corresponding to the number of these rows of holes, there are twenty-one groups with a total of 84 such contacts. These contacts can be brought into contact with one another, depending on the perforation of the strip, for the purpose of current connection. The contacts 5o8 are embedded in the non-conductive filling 5o9 of a frame 5io.

The movement of the contacts 5o5 required for current connection is carried out by two pairs of arms, of which the arms 511, 512 (Fig. 53) are hinged to the frame So.I at 513 and 514, respectively. The arm 511 is rigidly attached to a shaft 515, while the arm 512 is rotatable on its head 516. An identical pair of arms engages on the opposite side of your frame 503 (Fig. 6), namely the upper one, at 511; Arm 5 17 articulated to frame 503 is freely rotatable on shaft 516, while the second arm is rigidly attached to shaft 515. The movement of the two pairs of arms 511, 512 and 517 and thus also of the contacts 5o5 is brought about by a lever 5icg rigidly attached to the shaft 515, the pin 522 of which engages in (the fork-shaped end of an angle lever 52o mounted on the pin 521 The end of this lever engages with a roller 523 (Fig. 63) in the cam groove of a cam disk 524 which is rotatable on the pin 24 and which is designed as a gearwheel and which receives its drive from the shaft.

Of the twenty-one contact groups 505 (Fig. 6, .I8), group 525 only comes into action when a punched tape containing the totals passes through the machine. A description of this facility and the so-called control contacts 526 (_A, bb..I8) will be given later.

The course of the current can best be seen from Figs. () 8a to i. So that the various switches and electromagnets can be more easily differentiated, they have been given special reference numbers in groups, the switches belonging to the Adaierwerke are finite Go to Gc), the switches belonging to the racks are finite Ao to A-9 and the contacts 5o5 designated 1. 11, 111, IV.

The main switch for the adding units is marked with 117-J '(Fig. 5b, 16, 68e), the switch for the associated electromagnets with GS (Fig. I9, 21 68i) and that for the electromagnets 84 associated with the racks with AS ( Fig.3o, .Io, 68i). each of these switches will be closed at a certain time upon registration. The current flow when selecting the adding units As mentioned, the machine is set up in such a way that ten different values or characters can be registered through four perforations, depending on their grouping. For this purpose, five lines a, b, c, d, e (Fig. [, 68a provided to i 1, and one each for the four movable contacts 5o5 (-Nbb. 53) and one for the fixed contact 5 08 .

Fig. 4 illustrates (read the scheme for, len current flow. Contact t is connected to (len contacts 1-o, L-2, l-3 and l-6 , contact II with L-1, r-3, 1-, I, L-7, the contact III finite 1--2, 1 -. I, l-5 and L-8, the contact IV with 1 - o, ri, r-5 and l-9 , while the contact plate 5o8 is connected to contacts r-6, 1--7, r-8 and r-9. The connection of these parts to the other parts of the circuit can be seen from Fig. 68i.

When driving the adding units, the current flow is as follows: Assume that there are eight pieces of goods at a price of 0.25 marks; for the seller A-1 (81) has been sold. A cash payment was made, which was received from the cashier C-.I (6.I) has been registered. The goods sold belonged to class i (see Fig. i).

First, the contacts 505 (Fig. 52) are moved downwards through (las gearbox, so (let them pass through the holes in the strip and come into contact with the contacts 508, whereupon the contacts which can be swiveled out 10? (Fig. 11, 27 , 28) can be set with respect to the contact banks belonging to the adding units 27 and the racks i 15. Now the circuit of the switch determining the read-to-be-driven adder is closed and then the circuit of the contacts for the amount registration Numbers 0 to 9 designate, likewise the adding units of each axis, so (let the adding units o to 9 be stored on the shaft o, while the shafts i and -2 carry the adding units io to i9 or 2o to 29 and so on up to shaft 9 which carries the adders 9o to 99.

The holes in which the other registrations are made are labeled Go to G-9 (Fig. I). From the top registration of the perforated strip shown in Fig. I it can be seen that in the row of holes Go the strip in the second and fourth lines is perforated, i.e. according to Fig. 3 it reproduces the number i. With this registration, the adder i of the group o, d.li. the first of the total of ninety-nine Arklier works. moved into the working position.

The current connection for the contacts that work together finitely with the hole friction Go is brought about by the associated magnet 84, whereby the current from (learn the positive pole of the power source through the main switch GS (Fig. 68i), the line 535, the contact 536 (Fig. 68c) and the line 537 to point 538 (Fig. 68b), from there through the contact 539 and the contact plate 540 (Fig. 32) the main switch trominel 11-S to the next adjacent I contact 541 and further through the line g (Fig. 68a, d, g, h, i, f, c) flows to switch Go via point 530. In this switch the current runs from (learn fixed contact iio by means of movable contact ioi (Fig. 27) to fixed contact 1-i this bank, then through the line b (Fig. 68e, f, e, d) and the contact II to the contact plate 508, from there through the contact IV and the line d (Fig. 68d, e, f, c) back to your contact ri of the switch Go and via the movable contact io-, to the fixed contact iii m through magnet 84, line q (Fig. 68c, f, i, 1i, g, d, a, b, e) as well as the contact 542 to the contact plate 543 (Fig. 32, 68e) of the main switch AI-S of this group and finally through the contact 544, the line 545 (Fig .68b) and contact 546 (Fig. 68c) back to the negative pole of the power source.

Columns Gi, G-2, (i-3, G-4 and (--5 have no holes, so that the contacts provided for these columns do not close an electrical circuit. Row G-6 shows a hole in of the second and third lines and thus reproduces a 4 according to Fig. 3. By this registration, (read adder 4 in group 6, (1. i.e. the A (1-adder 64, is moved into the working position. The current runs from the positive pole of the power source through the switch GN (Fig. 68i), the line 535 (Fig. 68i, f, c), the contact 536 and the line 537 (Fig. 68b) to the point 538, further: oops the contact 539, the contact plate 54o (Fig. 32) of the main switch MS, the fourth contact 541 from the left (Fig. 68b) and the line in (Fig. 68b, a, d, g, h, i, f) to the Switch G-6 and then (for the fixed contact iio, the movable contact ioi and the fixed contact L-4 of this group via line b (Fig. 68f, e, d) to contact II. Through the contact plate 5o8, the contact III and the line c (fig.68d, e, f) the current returns to the fixed contact iii of the switch G-6 to finally pass through the magnet 8.4, the line (fig. 68f, i, h, g, d, a, b), the associated contact 542 (Fig.68a), the contact plate 5-13 of the main switch llI-S, the contact 54.4, the line 545 (Fig.68e, b) and contact 5. (. 6 (Fig. 68c) to return to the negative pole of the power source.

Row G-7 shows one hole each in the first and fourth rows and thus reflects an o. Through this registration (read adder o of group 7. d. 1i. The ad-aierwerk7o, moved into the working position. The current takes from (lein positive pole of the power source from the following course switch GS (Fig.68i), line 535 (Fig. 68i, f, c), contact 536, line 537 (Fig. 68c, b), point 538, contact 539 (Fig. 68e), contact plate 54o (Fig. 32) of the main switch 11-S, contact 541 (Fig. 68b), line ya (Fig. 68b, a, d, g, h, i, f), point 530, fixed contact iio of switch G-7, movable contact ioi, fixed contact 1-o, line a (Fig. 68f, e, d), contact I, contact plate 5o8, contact IV, line r1 (Fig. 68d, e, f), fixed contact ro, moving contact i o2, fixed contact ii 1, magnet 84, line. r (Fig. 68f, i, h, g, d, a, b, e), contact 54a, contact plate 5-13 of the main switch JW-S, contact 544, line 545 (Fig. 68e, b, c), contact 546, negative current side.

The next row G-8 has a hole in the second and fourth rows and thus gives the number r again. So it becomes the A (1-dierwerk i of the eighth Group, d. H. the Aildierwerk 8i, moved into the working position. The stream runs from switch G-S (Fig.68i) through line 535 (Fig.68i, f, c), the contact 536, the line 537 (Fig. 68b) via the point 538, the contact 539, the contact plate 540 (Fig. 32) of the main switch 14I-S (learn from the left (Fig.68e) second contact 541, from there through line o (Fig.68b, a, d, g, 1i, i, f), the fixed contact iio of contact group G-8, the movable contact ioi, the fixed contact 1-i, the line b (Fig. 68f, e, (1), the associated contact II, the contact plate 5o8, the contact IV and the line rl (Fig. 68d, e, f) the fixed contact r-i in order to use the movable contact i o2, the fixed contact i i i and the magnet 84, then further through the line (Fig. 68i, 1i, g, d, a, b, e), the contact 542, the contact plate 543 of the main switch AI-S, the contact 544, line 545 (Fig. 6811) and contact 546 (Fig. 68c) to the negative current side to return.

There is no perforation in row G-9, so (1a13 no adder is set from adder group 9o-99.

On the selected adding units, according to the example explained, adding units i, 64., 70 and 81 (No. r of group o, No. ¢ of group 6, No. o of group 7 or No. i of group 8), The amounts to be registered here are then transferred according to the perforations.

The main switch AJ-S (Fig. 32) is used to connect switches Go to G-9 with the positive or negative line. The switch äll-S is alternately rotated so that the contacts 5, 41 are brought into and out of connection with the contact 539 through the contact plate 54o and the contacts 542 and 544 through the plate 543. The current flows through the switch GS, the line 535, the contact 536, the line 537, the contact 539 and from there, depending on the circuit, through the branches g, h, i, j, h, 1, in, n, o or p, from the magnets 84 through the branches d, Y, s, i, u, v, w, x, y or z via the contacts 542 of the contact plate 543, the contact 54I :)., the line 545 and return contact 546 to the negative lead.

The current flow for amount registrations The vertical cooking rows A-o to A-9 of the perforated strip (Fig. I) regulate the setting of the racks 1r5 (Fig. Ii, 23). Row A-o shows a hole in the third and fourth row and therefore gives the number 5 according to Fig. 3. The current runs through the Main switch A-S (Fig. 68i), point 53o, the fixed contact iio of the switch A-o, the movable contact ioi (Fig. 27), the fixed contact 1-5, and the wire c (Fig. 68i, f, e, d) to the contact III of the contact plate i o, 9 and the contact .IV, through line d (Fig. 68d, e, f, i), contact r-5 of switch A-o, the movable contact io2, and the fixed contact i r i of the switch A-o, the Magnet 84 to return to point 532 of the negative lead. Once the moving Contacts ror, red come into contact with the fixed contacts 1-5 and r-5 the current connection takes place, whereby the magnet 84 is excited and the setting members be recorded in the respective setting.

The row of holes A-1 shows one hole each in the first and third line and thus represents the number 2. The current flows from Irletri main switch AS (Fig. 68 i) via point 530 to the fixed contact i ro of the switch Ai, then through the movable contact ioi, the fixed contact 1-2 and the line a (Fig. 68i, f, e, d) to your contact 1 of the IZ contact plate 5o8 and the contact 111, uni through the line c ( Fig. 68d, e, f, i), the contact r-2 of the switch fl-i, the movable contact red,: the fixed contact iri and the magnet 84 to return to the point 532 of the negative lead.

Row A-2 shows a hole in the first and fourth rows and thus reflects an o. The current flows from your main switch AS (Fig. 68 i) via point 530 (Fig. 68h),. The fixed contact iio of switch A-2, the movable contact ioi (Fig. 27) and the fixed contact 1- o. through line a (Fig. 68h, e, h) to contact I and from there via contact plate 5o8 and contact IV through line d (Fig. 68d, e, 1i), contact ro, the movable one Contact i o2, contact iri and magnet 84 via point 532 to the negative current side.

The rows A-3, A-4, A-5 and A-6 also point in the first and fourth line each have a hole and thus reflect an o. The course of the current is the same as with the registration just mentioned, only with your difference, d.that the circuits determined by these rows switch A-3, _-1-4, A-5 resp. Include A-6.

Row A-7 only contains a hole in the third row and is therefore there the number 8 again. The current flows from the main switch A-S (Fig.68i) Via point 530 zii the fixed contact i io of switch A-7, further through the movable one Contact ioi, contact 1-8 and line c (Fig. 6811, g, (1) to the contact III, in order to establish the fixed contact via the contact plate 5o8, the line e (Fig. 68d, g, h) r-8, the movable contact 102, the fixed contact i i i and the magnet 84 return to point 532 on the negative lead.

The rows A-8 and A-9 again show in the first and fourth Row a perforation, so give an o again. The addition works are not used here set in action, cla the drive racks 115 stop in the zero position. The current flow is the same as that determined by rows A-2, A-3, and so on Registrations, only with: the difference that those switches and magnets 84 that belong to switches A-8, A-9 come into effect. The controlling bodies The rows of holes C and D (Fig. I) are provided for the control organs As Fig. i shows, row C is geloclit, while row D has no perforations.

The special contacts 526 influenced by the holes in row C (Fig. 47, 48, 52, 68b) are conductively connected to one another and work together with a fixed contact 5.I8. For this purpose, they are attached to a stamp 55o (Fig. 52), which is mounted vertically displaceably between the two plates 5oi, 5o2 and is controlled by a pair of arms 551, 552 (Fig. 52, 6). The arms 551, 552 are rotatably mounted on the shafts 515, 516, namely the arm 551 is designed as a double-armed lever, the shorter arm 553 of which finite a stop 554 in the path of the pin 566 (Fig. 6, 52) one of the release button i ooo adjustable lever 565 is sufficient. The contacts 526 are usually held in the raised position by a bracket 555 (FIGS. 6, 52, 53) which is rotatably mounted on the shaft 5i6 and cooperates by an arm 557 with an arm 558 fastened on the shaft 418. The rotation of the shaft .I18 is brought about by the manually operated pawl 417 (Fig., I7), by means of which the paper trolley used to store the perforated tape: IO i to 4i o is secured in its working position. The arm 558 has a pin 559 which lies against the underside of the arm 557 which is under the action of a spring 56o. At the opposite end of the bracket 555 has an arm 563 (Figs. 6, 52) which rests against a "pin 564 of the arm 553. A spring 567 engaging the arm 553 permanently presses the contacts 526 against the perforated tape.

From the above it can be seen that the contacts 526 are under the influence of two different organs, namely once the release button i ooo and also the latch d 17, through which the ZVagen is secured with the punched tape in the working position. The action of the pawl is necessary to prevent the machine from being released before the carriage is pushed in and is in the right place. As long as this is not the case, the described arrangement keeps the contacts 526 in the raised position even when the release button is depressed. If, however, the pawl 417 is turned clockwise (Fig. 47) to release the carriage, the lever 558 (Fig. 52) also swings out and thereby lifts the lever 557, which in turn takes the bracket 555 with it. Here, the pin 564 and thus the lever 553 are moved downwards by the arm 563 of the bracket, so that the contacts 526 are raised "- earthed.

The arrangement is made so that the depression of the Release button i ooo is prevented by a magnet until the Contacts 526 a circuit is closed, through which the magnet is so influenced is that the key can be pressed iooo.

If the carriage with the punched tape is correctly inserted into the machine, so the pawl d.17 (Fig. .I7) is pressed down and thereby the arm 558 moved downward so that the bracket 555 under the influence of the spring 56o clockwise (Fig. 52) can swing out. The levers 553, 551 and 552 likewise rotated clockwise and thereby the contacts 526 moves downwards so that they lie on the paper tape. Is the punched tape in the right place, the circuit is closed and with it the magnet so influenced, (let the act be depressed iooo. But becomes a streak without holes inserted or the punched tape is not exactly in your right place Place, the circuit is not closed even if the contacts 526 are lowered should be. The: machine can only be used when the car is pushed in and the punched tape has been inserted correctly.

The tape must be inserted so that (las first hole. The row of holes C opposite to the first contact 526 is then the carriage, Ioi inserted to 41o, the current circuit is closed by the second contact 526 and the electromagnet influenced so .that This moves the contacts 526 upwards and remains in the raised position until registration is complete Release button iooo automatically returns to the starting position, while the frame carrying the contacts 526 is moved downwards. The machine is set up in such a way that the feed of the perforated tape stops shortly before the machine transmission is blocked, ie as soon as the last registration has taken place. 1I, 111, IV lie on a hole-free part of the strip, so (let no electrical connection can occur through them. At the same time, the last hole in row C is below the right contact 526 (Fig. 52), so that it would reach through the hole during its downward movement and cause the electrical connection.

If a new strip is used, from which z. B. the totals removed should be, so would be according to the above. it is not possible to start the machine. However, to enable this: nevertheless, there are a number of additional control contacts intended. the «tabs are described in more detail below.

The circuit breakers The insulated roller contacts 568, 569 (Fig. 52, 6, 68b) that lie against the strip from bulging sides are used to interrupt the current if you forget to insert a punched tape or the tape tears. If one of the two is the case, a current is closed, which means that the machine cannot be started or is immediately blocked. The roller contacts 568, 569 are usually kept separated from one another by the perforated strip lying in between. If no strip is inserted into the machine or if the strip breaks, these contacts come into contact with one another, which causes the machine gear to be locked. The lower roller 569 is fixed, while the upper roller 568 is mounted in an oscillating frame 570 , which is rotatable on an attachment 571 of the frame. The frame 570 is connected to the arm 557 by a rod 572 which is articulated at 573 on the arm 557 and is thereby subjected to the influence of the spring 56o. As soon as the pawl -). 17 (Fig. 47) is raised, the lever 557 and thus also the upper contact 568 are raised by the rod 572. When the pawl 41 7 is pressed down, the rod 572 is also shifted obliquely downwards and thereby the contact roller 568 is pressed against the perforated tape under the influence of the spring 56o. By means of grinding brushes 573, 57-1- (Fig. 68b), the contacts 561 569 are in constant contact with the associated lines.

11. Device for the production of a punched tape containing the totals The machine is provided with a device by means of which the totals can be taken from the Addienverken to which the registrations of the punched tape passing through the machine have been transferred and transferred to a new punched tape through appropriate punching. Here, since Addierwerlce be zeroed certain ilüller below U described are required mschaltung s. The machine is provided with a manually rotatable shaft 60o (Fig. 17) on which a hand lever 6o1 is attached (Fig. 17, 51). By turning this shaft in one direction or the other, the amounts registered on the perforated strip are transferred to the adding units or the total sums are taken from the adding units. The lever 6o1 provided with a handle 6o2 carries a lever 603 fastened at 6o5 and provided with a handle 6o.1. The other fork-shaped end of this lever engages over the pin of a lever 6o6 which is attached to a hollow shaft 6o7 (Fig. 52) mounted on the shaft 60o. A cam disk 611 (Fig. 18) is keyed onto the hollow shaft 607 , against which the pin 6r0 of a lever 6o8 rests (Fig. 52).

If the handles 6o2, 6o4 are moved against each other by hand, the lever 603 is rotated in the counterclockwise direction and the lifting disk 611 is adjusted by the hollow shaft 6o7 so that the "pin 6r0 protrudes from the edge cutout 612 of the disk 611 (Fig. 52) and the nose 6o9 of the lever 6o8 releases a locking disk 6r3 which is rigidly fastened on the shaft 60o next to the disk 611. The shaft 60o cannot therefore be rotated earlier unless the disk 6T3 is unlocked.

The roller also rests against the cam 611 (Fig. 52) 617 of a lever 615 which interacts with the locking disk 613 by means of a lug 616. A spring 618 connecting the levers 6o8, 6T5 makes the rollers 61o, 617 permanent pressed against the circumference of the disk 611. The arrangement here is such that that either the nose 6o9 of one lever 6o8 in one of the two edge cutouts 61d. the disk 613, the roller 61o, however, in one of the two edge cutouts 612 of the disc 611 engages or the nose 616 of the other lever 615 in the second cutout 61.1 of the locking plate 613 and the roller 617 in the second cutout 612 of the cam 611 engages. From this it follows that the machine is in one Position of the shaft 60o through the nose 6o9 of one lever 6o8 and in the other position of the shaft 60o is kept locked by the nose 616 of the other lever 615.

A pressure strip made of non-conductive material is attached to the second arm of the wiilkelföriil-ireil lever 6o8 (Figs. 52, 53), which closes the contacts 619 and 620 (Fig. 68c) when the lever 6o8 is rotated through the thumb disk 611. The two-armed arm 615 is also provided with such a pressure strip, by means of which the contacts 621, 622 (Figs. 52, 53, .18, 68c) can be closed. The levers 6o8 and 615 are rotatable on a pin 623, while the controls 619, 62o, 62i by means of a plate 62_j. are attached to the machine frame.

The movement of the lifting disc 611 is limited in relation to the locking disc 613 in that a pin 627 of the locking disc 613 is inserted into a slot 628 of the plate 611 through a filer 625 attached to the pin 626 of the plate 611 or to the pin 627 of the plate 613 After releasing the handle 6o4, the panes are moved back into the rest position.

A third lifting disk 629 (Figs. 48, 52) fastened directly next to the disk 613 on the shaft 6oo acts on a lever 63o which is rotatably mounted at 631. This lever is provided at its upper end with a hook 632 which lies in the path of a lever 633 connected to the motor coupling. At its lower end, the lever 630 carries a roller 634 which works together with edge cutouts 635 of the disk 629. The clutch is controlled by the lever 630 so that the machine is only released when it is correctly set for the acceptance of amounts to be registered or for the acceptance of grand totals.

Another, also rigidly attached to the shaft 6oo Grooved cam 637 (Fig. 53, 67) is used to switch contacts 1, 1I, 11I, IV regulated. The thumb disk 637 is provided with a cam groove 638 for this purpose, in which the role of a lever 639 engages: This is on a shaft 6.I1 rotatable and carries a gear 6-Io at one end, while its other end 6.I2 has a ratchet tooth 643. On the pin 24 attached to the frame 6 (Fig. 63, 62) is, as already mentioned, a cam groove disk 52.I designed as a toothed wheel rotatable, next to which the gear 23 of the shaft io is located, which has the same diameter and has the same division as it. If the neighboring 'wave 6oo is set so that that the amounts are transferred from your punched tape to the machine, so will The wheel 23 is coupled to the gear 524 by the wheel 64o mounted on the lever 639. However, if the machine is set to accept a grand total, the wheel will 64o disengaged from the wheels 23, 524. At the same time, the wheel becomes 524 blocked by tooth 643 of angle lever 631, 642.

With a pin 644 attached to the machine frame (Fig. 53) the wheel 64o is kept locked as soon as it is decoupled from the wheels 23, 524 (Fig. 62) is.

By adjusting the shaft 600 in one position or the other, other gear parts are also influenced, the switching of which has to take place when the machine is used to issue total sums or to add up amounts. A wheel 645 is fastened to the shaft io (Figs. 16, 30), with which a wide gear wheel 646 rigidly fastened to the shaft 647 can be coupled. The short shaft 647 is mounted in three oscillating frames 648 (Fig. 16, 30), 649 (Fig. 13, 30) and 651 (Fig. 12.30), which can be rotated on a shaft 65o. Two further gears 652, 653 (Fig. 1 @, 13, 30) are attached to the shaft 6d.7, which can be swung out together with the gearwheel 646 by the swing frames 6.I8, 649, 651. For this purpose, the oscillating frames 648, 649 are provided with lateral extensions 654 (Fig. 16) and 655 (Fig. 13), the rollers of which engage in cams 656, 657 (Fig. 30, 13) of the manually adjustable shaft 6oo. In addition, each of the angular shaped slicers 6, 18, 6: 19, 651 has a locking lug 658, 659, 66o at the end of their lower arm, which is used to block further gears, the purpose of which will be described in more detail below.

If the wave 6oo is from the adding position to the output of totals required position is moved, the action of the cam disks 656, 657 (4bb. 30, 13) the gear 646 is coupled with the gear 6.I5 of the shaft 1o. If the shaft 6oo is rotated in the opposite direction and thereby moved back, so these wheels are uncoupled from each other again.

Next to the gear 6: 1.5 (Fig. 30) there is a gear on the shaft 1o 661 (Fig. 16, 30), which is rigidly connected to a cam groove disc. Will If the gear 646 is coupled with the gear 6: I5, it also happens with the neighboring one Gear 661 engaged. This in turn stands in with a gear 662 (Fig. 16) Engagement with which a smaller gear 663 is firmly connected. Both are free mounted on the shaft 65o. The gear 63 meshes with a gear 664, which means a lateral locking plate 665 and a switch pin 666 a switch star 667 alternately blocks or drives. This star switch 667 in turn regulates the Selection of adding units.

The gear 661 together with its cam is on a hollow shaft 668 (Fig. 30), which is rotatable on the main shaft 1o and at the outer end a gear 669 designed as a cam groove disc carries through its cam groove Gear parts to be described later can be adjusted.

The so-called zero blocking device is set by a gear 682 (Fig. 12, 30, 39) that can be rotated on the line 1o, which is connected to a cam 683 is rigidly connected, in the cam groove 684 of which the roller 686 of a push rod 685 engages; this is connected to the shaft 641 by a lever 687, from the adjustment movement the zero blocking device is derived.

Furthermore, a gear wheel 694 (FIG. 13) can be rotated on the shaft 1o, which gear wheel engages with the gear wheel 653 already mentioned when final sums are output. The gear wheel (i9 is provided with a cam groove 693 which rotates a shaft 696 by means of the push rod 706, the fork lever 704 and the arm 703. An arm 697 (Figs. 12, 17) is attached to the other end of this shaft a lateral bracket 698 supports an insulating rail 699 carrying the contacts 700. A pair of these contacts is provided for each zero blocking device happens in that the shaft 696 and thus also the plate 698 is rotated with the contacts 7oo. The arms 697 carry at their outer end a rod 701 which rests on an insulating plate 70? of the lower contacts 70o and holds them in their position. while the upper contacts by a number of arenas 701, which are rotatably mounted on the shaft 696 and at their end carry an insulating plate 708, for the purpose of current connection to the lower contacts g can be pressed.

The pin 7o9 (Fig. 13) fastened to the machine frame locks the gears 646, 652 and 653 immediately after decoupling from the drive elements, at the same time as the gears 666, 662 and 69: I are blocked by the ratchet teeth c ) _58, 659 and 66o the swing frames 648, 649, 651 are locked.

The device by which the adding units are brought into or out of engagement with the drive racks 115 is changed over by partially rotating the shaft 6oo by means of the lever 16o (Fig 710, 711 is controlled. If the machine is brought from the addition position into the position required for the delivery of totals, the lever 16o must swing out at a different time, and therefore the lifting disks 710, 711 must also be adjusted when the machine is switched over. For this purpose, a lifting disk 712 (Fig. 30) is attached to the shaft 6oo and each of the two lifting disks 710 and 711 is rigid with a gear wheel 713 (Fig. 15) and 714 respectively. If the lifting disks 7 ro and 711 are to be changed over, the wheels 713, 714 and with them the lifting disks 710, 711 are adjusted by a gear 715 attached to the shaft 10, the gear 717 rigidly attached to the shaft 716 is engaged. On this shaft, two further gears 718, 719 are attached, which mesh with the gears 713, 71: .1. The conversion of the extender wheels 710, 711 when the machine L'of addition to delivery of totals transition occurs by an in arms 720, 7 21 (Fig. 17, 19 and 30) rotatably mounted shaft 716. Of the arms 720, 721, which are rigidly attached to the shaft 65o, one is provided with a roller 722 (FIGS. 14, 30) which engages in a cam groove 723 of the thumb disk 712. The two lower "ends of the angular arms 7z0, 721 are connected to one another by a shaft on which the gears 724, 725 (Fig. 17) are arranged, which are held wider than the gears 713, 71d .. When the shaft 6oo rotates the frame 720, ~ .2i swung out by the lifting disc 71z in such a way that the gears 717, 718, 719 are brought into engagement with gears 715, 713, 714 first outside of and then again after a certain point in time.

A gear 726 is rotatably mounted on the hub of the gear 713 (Fig. 15,; o) and a gear 721 is rotatably mounted on the hub of the gear 7t4. Two disks 728, 734 are rigidly attached to the shaft 6oo, of which the disk 728 is provided with a partial toothing 729 and a locking ring 730 and the disk 734 (Fig. 31) with a partial toothing 736 and a locking ring 737. A disk 731 which is rotatably mounted on the shaft 65o (Fig. 15) and which is provided with a partial ring 739 and two locking sections 740 cooperates with the disk 728. A toothed wheel 735 is attached to this disk 731 and is permanently in mesh with the toothed wheel 725, while a toothed wheel 741 rigidly connected to the toothed wheel 738 (Fig. 31) meshes permanently with the toothed wheel 727.

If the machine is switched from addition to en: lsumine and the shaft 6oo is rotated accordingly by hand, the cam disk 712 (Fig. 30) and the gears 728, 73.I are rotated in a clockwise direction (Fig. 15). Immediately after turning the shaft 6oo through the cam groove 723 (Fig. 14) of the disk 712, the shaft 716 is swung out in such a way that the gears 717, 718, 719 are decoupled again from the gears 715, 713, 714, while at the same time the Gear 724 is brought into mesh with gears 713, 726 and gear 725 (Fig. 14) with gears 714, 727 . Here, the locking ring 730 (Fig. 1;) of the gear 728 lies against the locking part 733 of the gear 731 and the locking part 737 (Fig. 31) of the gear 734 against one of the locking surfaces 74o of the gear 738. As soon as the gears 717, 718, 7 i 9 are fully decoupled from the drive wheels and the gears 724, 725 are coupled with the associated gears, the teeth of the disks 728, 734 Fig. 15 or 31) come into engagement with the teeth of the disks 731, 733, so that these around be rotated a certain angle and take the gears 735, 741 with it. The rotation of the gears 726, 727 (Fig. 14, 15, 30) is transmitted through the wide gears 724, 725 to the gears 713, 714, which in turn rotate the two cam washers 710, 711 independently of one another by a certain angle, the size of which on the rotation of the cam disk 7i 2 or on the length of the teeth of the disks 728, 734 is dependent. After the end of the drive of the mentioned gear parts by the toothing of the disks 728, 734, the disks 731, 738 are locked again by the interaction of their locking parts 733 and 740 with the locking rings 730, 737. Immediately thereafter, through the groove 723 of the disc 712, the roller 722 (Fig. 14) together with the frame 720, 721 is swung out in such a way that the shaft 716 is moved back into the rest position in which it was before the drive of the shaft 600 found. Here, the gears 717, 718, 719 are coupled again with the gears 715, 713, 714, while the wide gears 724, 725 disengage from the associated gears. The cams 7i o, 711 are now in the new position.

The part of the cam that causes the addition of the adders 711 is slightly larger than that of the disc 71o, since when adding up individual amounts the adding units are kept engaged with the racks i 15 for a long time must than when taking a grand total. In the case of the required to accept a grand total This is because the adders are set to zero during the forward movement of the number bars coupled with die- "c en while they while adding up individual amounts the return of the racks to be brought into engagement with them. The return the rack, however, takes a little longer than its advance because it does not return to the normal position at the same time, but one after the other, as with this one, in order to effect the tens transfer that may be required. Will how after In the present exemplary embodiment, two cam disks 710, 711 are used, so is used the one disc 711 to couple the adders with the racks, while the second cam 7io brings about its decoupling. The grooves of both discs are provided with a bulge which is designed so that the action the vain cam disc has no effect on the one belonging to the other disc Role.

When converting the machine, full avlrlition to grand total will be As mentioned, the disks are rotated through different angles, and not only will the duration, but also the time of the coupling between the adders and changed the racks.

As soon as the gears 717, 718, 719 (Fig. 14, 15) are decoupled from the drive gears, they are locked by pins 742 of the machine frame, while the gears 724, 725 after decoupling by a locking tooth 7-1.3 attached to the base plate r be kept locked. The registration device for the amounts The amounts resulting from the zeroing of the adding units can be registered on the strip as required by punching or printing or both at the same time (Fig. =). The perforation is done by punch 750 (Fig. 53, 55), the printing by printing units 751, whereby those are set by means of toothed racks from a shaft 752 and a number of hollow shafts 753, these are set by a shaft 754 and a number of hollow shafts 755 .

The setting of the shaft 754 or the hollow shafts 755 (Figs. Ii, 12, 5, a, b) is carried out by means of toothed wheels 760 through the toothed segments 756, which are rotatably mounted on the shaft 757. Each of these segments is provided with locking teeth -58 (.% Fig. 13) in order to be able to lock them in the respective set position. On the shaft 752 and on each of the hollow shafts 753 mounted on it, a gear 7 5 9 is attached, which engages in one of the tooth segments 756. The setting of the toothed segments 756 takes place in a known manner by means of rockers 761, which are connected to the associated setting members 62 by rods 762 and are controlled by arms 763 rigidly attached to the shaft 765.

An arm 768 (Figs. 43, 51, 52) is attached to the shaft 765, via the pin of which the fork-shaped end of a lever 769 rotatable on the pin 7; 0 engages already mentioned gear 616c) (Fig. 30, 62) , which can be rotated by means of the hollow shaft 6 (S on the shaft io.

If the machine is set to the grand total, the width is there Gear 646 in (k @ i-Lagge according to Fig. 30, whereby the otherwise freely rotatable gear 661 through the gear G45 of the shaft io is coupled to the hollow shaft 668 and the movement the main drive shaft i o through the gear 669 (Fig. 43) and the lever 769 the shaft 765 is transmitted.

On the other hand, if the machine is in the adding position, then stand still the gears 6.I6, r # 45. 661 do not engage with each other, so that there is no rotation of wave 7 (i5 takes place.

The segments 756 are held locked in their respective positions by arms 766 rigidly fastened to the shaft 767 (Fig. 13), the rotation of the shaft 767 being effected by an arm 771 fastened on it (Fig. 16), which is connected to an on the Shaft 153 rotatable lever 772 is connected. This is in turn controlled by a toggle lever 773 mounted on the shaft 122, whose roller () So engages in a cam groove 681 of the wheel 661. Since this, as mentioned, causes the adjustment of the hollow shaft F, 68 (Fig. 30) and also the swing arm 761 through the gear wheel 669 and the levers 769 (Fig. 43), 7 ( ), 8,763 whether the acceptance of totals c: @ ler but: aul (lit @ ion should take place un, l accordingly the wide gear f> 46 is coupled to the "gear 645 or not, the gear 6 (, i either entrained or disengaged will.

I) The registration device for the numbers of the adders In addition to the punches 75o (Fig. 53, 55) a number of punches 775 (Fig. 5-1 # 3_3) are provided, in two rows of four punches next to each other arranged to register the numbers o to 99, d 1i of the numbers of the existing hundred: @ - ilierwerl. e., -, iiglichen rin the will of the punches -75 respectively to be registered number by means of print wheels 776 at the same time by pressing. The setting of both the punch 77.3 and the printing wheels 776 is carried out by the same gear parts. For this purpose, each printing wheel is connected to a gear wheel 778 and, together with this, can be freely rotated on the shaft 754. Of the gear wheels 778, the unit wheel is driven by one on the shaft Gear wheel 779 secured to 78o and the tens wheel are driven by a gear wheel 781 secured to the hollow shaft 782. The shaft 78o and the hollow shaft 782 are adjusted by the associated adjusting devices.

In a similar way, a pair of punch punches 777 are provided for the special registrations, which punch row C (Fig. I).

The setting devices for the punches 775, 777 are designed in the same way as the setting devices for the adder axes 28 and the drive racks 115, which consist of parts 61 to 118 (Fig. 20, 11), so that their description can be dispensed with. The one belonging to the so-called .LI switch, cl. H. The setting device intended for the single-hole punch is rotatably mounted on the shaft 153 (Fig. 16), while the setting device for: len so-called: "switches (Fig. 5a, 20), ie for the ten-hole punch and the pressure wheel, is on the shaft 48 The setting device for the IV switch differs from the similar adder setting device only in that the toothed rack 29 does not set a shaft, but the punch or the pressure wheel Articulated rod 783 (Fig. Aci), which extends through the machine and is provided at its left end with a short toothed rack 784. The rod 783 is guided by means of a slot 785 on a shaft 787 mounted in eyes 788 of the machine frame 3, on which is attached a gear wheel 786. At the other end, the shaft 787 is provided with a bevel gear, 789 (Fig. 5b), which is attached to a K egelrad-, is engaged. This causes the setting of the Zeliner punch and the Zehner pressure wheel.

The setting of the rocker arm for deal jI switch On the shaft 757 (Fig. 16) a toothed segment 791 is rotatable, which is provided with a toothing 792 at the bottom and through an intermediate wheel with a toothed wheel 7c) 3 of the pressure wheel supporting, in bearings 732 (Fig. 52) and 794 (Fig. 5b) running shaft 780 i11 is connected. The segment 791 (Fig. 16) is adjusted (by the adjusting member 62, which is connected to the 31-switch, through the intermediary of a push rod 796, a rocker 795 and a pressure arm 7C cooperating with this) 7, in that the arm 797 swings around the shaft 765 and presses with its roller 798 (Fig. 36, 38) on the rocker 795. At the lower end of the Arn1797 (Fig. 36) is provided with a pin 799 which engages in the fork-shaped end of a lever 8oo mounted on the shaft 153. A toothed segment 8o1 is mounted on the shaft 122, which drives the adjusting member 61 belonging to it and, due to its bilge-shaped design, is provided with an arm which articulately connects the segment to the lever Soo through a pin 803. The boron segment is driven by the lifting disks 127, 130 (Fig. 12) of the shaft io, which drive the adjusting members for the JI switch and at the same time also the rocker 795 , which adjusts the segment 791 and, through the wheel 793, the associated type wheel 797 comes into effect every time the machine is used, the pressure levers for the rockers 761 (Fig. 13) only come into operation when the machine is set to total sums.

The locking device for the 17-sclialter Since the H-switch takes effect at a different time than the toothed racks, a special locking device is required for it, which consists of a rotatable on the shaft 767 (Fig. 16) and the toothing 792 engaging locking lever sod. (Fig. I (), 37, 38). This bow-shaped locking lever engages with a pin 8o5 in the end of a lever 8o6 rotatable on the shaft 153, the other end being connected by a pin 807 to an angle lever 8o8 rotatable on the shaft i22. This is provided at the other end with a roller 8o9 which engages in the cam groove 8io of a disk 811 fastened on the shaft 10. The setting of the gear parts belonging to the 1I switch is carried out by segment 62, rocker 795, rod 796 and Druckliebel797 through the intermediary of segment 791, which is locked in the respective position by lever 8o4. Accordingly, the associated pressure wheel and the punch are also adjusted and then locked. The special contact bank The segment 791 (Fig. I6) interacts through the contacts ioi, io2 with a special contact bank which, like the contact banks io6, is attached to the machine frame by pins 813, 814 (Fig. 5b, 16). Since the setting of the segment 791 is regulated by the setting member 62, the contact closure by the contacts ioi, io2 also takes place accordingly. If individual amounts are recorded by the machine, these contacts remain ineffective. Rather, a current short is only brought about when a total is recorded on the punched tape. This facility will be described in detail later. The main switch For the purpose of setting the main switch i1.IS, a lever 815 can be rotated on the side of the segment 791 (Fig. 16) on a pin 816, one end 817 of which engages over the pin 818 of a plate 8i9 attached to the segment 791. The lever 815 is provided with a nose 820 which, when the parts are in the position of Fig. 16, is exposed because the left end of the lever 815 has been moved downwards. If, however, the segment 791 is rotated in the counter-clockwise direction and thus the lever 815 is rotated clockwise when the machine is used, the lug 820 rests against the outer edge of the plate 819, whereby the lever 815 is locked in its position. Here, the slide 8z2 is moved upwards and a rack 823 attached to it (Fig.2o, top left) is coupled to the gear wheel of the main contact roller 824 so that the main contact is set accordingly. The slide 822 is guided by means of a slot 825 (Fig. 2o) of the rack 823 and a slot 827 (Fig. 16) provided at its lower end on two pins 820, 828 of the machine frame. As can be seen from Fig.32, 68b and 68e, a current circuit through the main switch 11-S only takes place when the contact plate 54o is in contact with the contacts 539, 541 and the plate 543 is in contact with the contacts 542, 544. As long as the setting of the 1I switch is not regulated by the perforation of the control strip, the associated setting segment 791 swings out to the extreme limit, with the pin 818 setting the lever 815 in the position shown in Fig. 16. If, however, the adjustment member is adjusted through the perforation of the control strip, the segment 791 is blocked before its limit position is reached and the lever 81 5 is pivoted clockwise by the pin 818 in such a way that the slide 822, the rack 823 and the Gear 824 the main switch drum is switched. The punches The punches are mounted in a box-girder-like frame 831 (Fig. 6, 52) which is fastened between the auxiliary frames 6, 7 and connected to a cross strut 83o by a web 832. The frame 831 is closed at the top and bottom by perforated guide plates 833 and 834, which are used to guide the punch. A second plate 835 is attached to the plate 833, the holes of which correspond to those of the plate 833, but in accordance with the shape of the laterally flattened upper ends 836 the punch is not circular, but approximately semicircular ;; find. The underside of the plate 835 is whose due to the lateral flattening formed shoulders of the punch as an hit, so (leave only the semicircular ends 83; i the punch from the plate 835 Ilei @ Jr- rags. Like Figs. Io and 55 - tend. are the roofs of a row of punches the one, that of the three other perforated stone on the other hand rushed to the other side directed to in a manner to be explained Selection of the four zti belonging to a group Hole punch to facilitate. Below the frame 831 (Fig. 53) is a [J-shaped frame (9 3, ~ between the 1-Tilfsrahinen 6,; attached, the one finite Punch punching cooperating punched 1 # ülirtingsplatte 839 (Fig. 51). One Wilire 811 iFig. 52) heads the punched I put scraps of paper in a container 842. The punching device for regi- stratification of amounts On the wave; 52 (Fig. 53) or the Hollow shafts 753 are attached to gears 843, those in the teeth 8.T5 of ten slides 844 (fig. (),;, 8, 53, 5-l, 55) intervene. Each slider is at its lower edge provided with a number of lugs 846, the finite punch punches in such a way work, (let the punches work accordingly the amount to be registered will. 1): e Schieh`r 8 [d. sitl., l using 1_ <insschlitze 8-t8, e_ (9 a af two waves 850,8 -, 2 ver slidable and apart from each other by 12inge 851, s53 separated. The shaft 85o is in the frame inner parts 832 and () rotatable, while the Shaft 852 in two swing arms 8.34 (Fig.6, the shaft 85o is mounted. One arm @; 5d is through an extension S55 ( Fig. 53) -Articulated in a push rod 856, whose Roll 857 in the cam groove one on the Shaft -92 attached disk 858 engages. The shaft 492 and thus the disk 858 are made from your gear (i (9 (Fig. 62) driven in such a way that with each registration tion through the push rod 856 the slide 844 and thus also the punches correspond to the amount to be registered downwards be moved. Dic \ tinliner1ilocllvorri, chtittlg 1) i "# setting, iit-r @ 1t lie .A d lierw, # t-kn-nn- inside registering punch 77.5 takes place by two slides 80o ( Fig. 5d), which are equally if with slots 848, 849 and a number nung 845 are provided and from (those one for the ones and one for the tens stinfinit is. The single slide 86o becomes by a toothed gear rotatable on the shaft 752 rad 802 set that its drive through the gear 779 mounted on the shaft 78o erli: ilt. The `Felle 780 in turn is made by Yes,; Adjustment element 02 of the .I7-SChold-s ] l: represents. The Zeliner slide is through a Gear wheel 8f rotatable on shaft e52) 3 (Fig. 55) set its drive through the wheel; 8I that of the drive link .I ; f s' I-Schalt_rs be @ inflaßtctl 1-101 1 1 «-elle 7 e2 receives. The punching device for the Special registrations The holes for the control strip row C (Fig. I) serving punch 7 ;; works together with an arm 861 (Fig. 9), the between rings 85i, 853 rotatable on the Shafts 85o, 852 is mounted. Because these two Hole punch with every registration in Stepping into activity is a switching device not required for them. The device for return tion of the punch The return of the through the strip punch pressed through takes place through a frame 86.T (Fig. 53, 5d.), which with one of the number of punches corresponds appropriate number of holes is provided. The diameter of these holes is the same that of the tapered lower part of the Hole punch, so that this through formed heel on the top of the frame 86.1. The frame 8e-1 is carried by arms 865 ( Fig. 52) '. the through recesses 866 (Fig. 55) of the PI-itte 835 1iiil durcll "t-eifc a, un l through _.enl: er 86y connected to shaft 852. By Lowering of the shaft 852, the frame inen 864 and with it all punches moves downwards until it rests on the upper place on the surface of the strip to be punched. Those punches that have a registration tion will then have to be carried out inevitably further downwards he “e, t. while the rest remain in their position. .After perforating the strip, closing Lich the shaft 852 and thus the frame 80- taking the punch back into returned to the starting position. The locking device for (read Printer 1i The 751 print wheels are Lich by a starting point g - (-) provided Rod 875 (Fig. 53.56) held locked, those of freely rotatable on the shaft 782 Arms 8 ;;, 8; 8 is carried. The Arin , N78 is provided with a shoulder 879 (, Fig. 0 [) see who by a pole 88o tnit a] Angle lever 882 is in connection. This engages at its other end by means of a roller 883 in the cam groove 884 of a gear 8 3, I, which is rigidly attached to the shaft 4g2 and executes a full revolution with this with each addition. The inking device for the printing unit The inking device 887 (Fig. 52) contains in a known manner an ink ribbon 888 (Fig. 53), the ends of which are attached to the rollers 88g, ego. The print hammer The types are printed on the strips by a print hammer Sgi (Fig. 52, 53), which is carried by two pairs of arms 892, 893 , which can be freely rotated on the heads 418, 894. The lower arms 893 are each provided with a shoulder 895 which rests against the pin 898 of a lever 896 rigidly attached to the shaft 894. Each of these levers lies under the action of an I # e, ler 899 wound around the shaft 8g4 with its upper end 8c) 7 usually against the shaft 418.

A short lever goo is also attached to the shaft 894 and has a laterally flattened pin goi at its end (Fig. 66). In addition, the `@ relle89.;. a lever 9o2 rotatably mounted, which carries an Islinlce 9o3. This grips with its hook-shaped end 9o4 under the pin gor, while its upper end go5 lies in the ball of a pin 9o6 attached to the machine frame. The two-armed lever go2 is controlled by a push rod go8 which, by means of a roller gog, engages in the curve not gio of the disk 858 attached to the shaft -192. This is rigidly connected to the gear wheel 884 (Fig. 64), which is driven by the manually operated switching device. If the push rod go8 (Fig. 66) is moved downwards, the lever where is lifted by the blinker 90 3 and thereby the arms 8c) (-) (Fig. 52) are rotated under further tension of the spring 899 so that the Pin 8g8 allow the print hammer arms 892, 893 to move downward. This movement (lurks until the upper end go5 of the pawl go3 hits against the pin go6. Through this, the blinker g03 is swung out so far that it releases the pin goi. At the same moment the print hammer is 891, under the influence of the tensioned spring 899, is struck by the pair of levers 896 against the strip and the type wheels 751. As soon as the lever ends 897 strike against the shaft .a.18, the movement of the drive levers 896, goo is blocked, while the print hammer and The arms 892, 893 due to their inertia swing out even further until the second anirner is stopped by the type wheels 893 again lies against the pin 898. The zero locking device Lm to lock the toothed racks i 1 5 (Fig. 11, 23) usually in the zero position, are next to the ten ratchets 321, 322 (Fig. 1 3, 25, J6) Tubular pieces 9 i 6 locking arms 915 arranged, which cooperate with the adding wheels 27 by means of a hollow arched surface gi 7 and are each rigidly connected to an arm 9 i8 bent like a bayonet at Gig. This locking device is influenced by the hand-rotated shaft 600 (Fig. 15, j6) in such a way that it remains ineffective when adding up individual amounts, the arms gi 5, gi 8 being in the position according to Abli. 1.3 take. If, however, a total is drawn, the locking parameters are moved into the path of the extended tooth 3 20 (Fig..2 5 ') of the adding wheels. If the racks i 15 and thus also the adding wheels are moved to the zero position, they are turned back until the "tooth" ro hits the locking arm 915. If the adding wheels are in the zero position, the tooth is at a standstill 320 horizontally. Shortly before this occurs, the tooth 3.20 hits against the bevel of the associated locking arm gi 5 and thereby forces it to pivot slightly, which is used in a manner to be discussed to hold up the racks ii 5.

The locking of the racks i 15 and the setting of the associated Drive organs are generated by exciting the magnets 84 (Fig. I 1, 18) and thereby effected locking of the adjustment devices reached. The racks may, however can only be locked in the zero position: they must be free in all other positions be adjustable. They must therefore be blocked between the iun, 1 o position. The longer "tooth Sao can either be at the beginning of a.% Cldition 'on r, cr: but it can be in one of the nine other positions.

As already mentioned, the contacts 700 (Figs. 11, 12, 13), one of which is provided for each rack, are arranged on a frame 698 which, with each registration, performs an upward and downward movement at a specific point in time. These contacts are closed by rotating arms 937 (Fig. 13), which in turn are swung out by locking arms 915.

When the adding wheels 27 are coupled to the toothed racks i 15 (Figs. 23, 12), the adding unit to be used is brought into engagement with the supplementary toothing 302 used for tens transmission. The first movement of the adjustment segments is used to bring the individual racks 118 up to the supplementary teeth. The adding wheels are not adjusted here. The next time the setting members are adjusted by a further unit, the racks 118 and thus the adding wheels are also advanced by one unit. If one of the adding wheels was at i, it is necessary that the associated rack and the setting member are locked at the end of this movement given to them and thus the adding wheels are set to zero. Since the setting members are blocked by the magnets 84 and the magnets are in turn under the influence of the contacts 700 , the magnets must be excited as quickly as possible. On the other hand, however, the current must not be closed before the Arldier wheels have reached position i, but at that moment or shortly afterwards. The current is closed by the arms 937 (Fig. 13), which assume three different positions can. its rest position illustrate the Fig. ii, 12, 13 standing but the Addierräder to i, the locking arm is locked the respective Addierrades 915 as soon as it comes with your extended tooth 320 in contact. This is also controlled by your locking arm arm 937 (Fig. 13) is stopped before it has 938 released of the contact closure causing arm 707 to increase finally, it is one of the Addierräder in one of the other nine positions., the Sperrarmgi5 swings out -Next, as not then the tooth 320 The arm 937 releases the elevation 938 of the arm 707 and thus allows its upward movement as soon as the contacts 700 are raised only if an adding wheel was on i at the start of a registration, arm 937 will be able to lock arm 707 (Fig. 13) that an electrical circuit occurs immediately after lifting the contacts. In all other cases, the arm 937 releases the arm 07 so that it can be raised together with the contacts without bringing about their closure. In this case, the contacts 7-) are closed by the locking arm 9r5 and arm 937 being adjusted by the tooth 32o, the time of this current connection being determined by the respective status of the associated adding wheel.

On the side of the plates 135 opposite the racks i 15 (Fig. 13), a slide 9r9 is mounted displaceably on rollers 92o. The movement of the slide 9i9 is limited on both sides by pins 921 of the plates 135. The slides are provided with pins 922 at the top and bottom, against which the ends of the arms 9i8 usually rest. A rod 923 can be displaced above and below each clip 9i9, which slides on guide pins 925 by means of slots 924 and is continuously pulled to the right by a spring 926 (Fig. 13), while other springs 927 push the arms 9i8 against the Press pins 922.

The slide 9i9 is adjusted by a double-armed lever 928 each, which can be rotated on one of the shafts iSo and engages with its fork-shaped upper end over a pin 929 of the slide 9i9. The levers 928 are controlled by levers 930 of the shaft 6..1.1, which in turn is driven by the arm 687 (Fig. 39) by means of the push rod 685 from the cam disc 682. As mentioned, the gearwheel 682 is set by the manually adjustable shaft 6oo with the intermediation of the gearwheels 652, 646 (Fig. 12, 3o).

The rods 923 (Fig. 13) are provided with pins 931 against which the arms 9i8 of the zero blocking device, which are secured by pins 932 of the slide 9i9 can be adjusted in certain cases. Every time you register, the sliders are earthed 9i9 moved back and forth once. When shifting to the right (Fig. 13) give the pegs 922 the arms 9i8 free, whereupon these under the influence of the springs 927s0 Swing far out until the locking arms hit the ad, dierwheels. There is an adding wheel on i, the pivoting of the associated arm 9i8 is a little smaller than with the other arms, without, however, the displacement of the slide 9i9 would be affected. Rather, those arms are 9i8 that for some reason were not fully swung out, taken along by the pegs 932 ″ ladder.

Thereupon the slides perform a slight backward movement, as a result of which the pins 922 are brought into contact with the arms 9i8 again, as far as these were fully excluded.

Those locking elements 9i5, however, which are placed against the Zalin 32o of the adding wheels, lh finitely interacting with an adding wheel located in the position i, are not held by the slide. but remain in contact with tooth 320.

The rods 923 are not always moved to their right base by the springs 926. If one or the other blocking element 9i5 is held up by adding wheels which are in position i, the advance of the rod 923 is also interrupted prematurely. The lever 937 thus does not release the elevation 938 of the arm 707 acting on the contact springs 700. If none of the locking arms 9i5 (Fig. 25) is prematurely locked by the adding wheels, these arms all carry out their full movement, the lever 937 (Fig. 13) swinging out so far that it releases the elevation 938 of the arm 707.

If an adding wheel is in position i, then, as mentioned, the stroke of the contacts 7oo immediately brings about a current circuit and thus the associated magnet 84 is excited, so that the gear parts are locked by one unit after the adjustment has taken place. As a result, the rack ii 5 and the registration elements are also locked in position i. If, however, the wheels are not in position i, then the racks are moved further; As soon as] these approach position i, we] the locking arm moves backwards and as a result the arm 937 is pressed onto the elevation 938, which results in an immediate current connection through the arrn 700 .

If the adding wheels are to be set to o, they perform a full turn off, d. H. they go from i to the zero position. Once this is done the contacts 7oo are downwards and then the slide 9i9 in their rest position moved back.

Eight of the locking arms 9i8, ie four each of the upper and lower rows, are designed in the same way (Fig. 13). The two other arms, however, have a different shape. One, upper arm 933 is designed with a single finger and is provided with a nose 934 at its lower end. The other, lower arm 935 is also longer than the arms 9i8, but has a pin 936 at its upper end which cooperates with the nose 934 of the arm 933. The lower arm is used to drive the arm 937, which, as mentioned, works together with the lever 707 . Each of the rods 923 is provided with a pin 939 against which the arms 933 and 935, respectively, rest. If one of the upper adders, e.g. B. the first from the right (Fig. 13-), set to zero, the locking arm 9i5 is pivoted at the moment when the tooth 32o of the adder wheel strikes against him. As a result of the arm 9i8 resting against the pin 93 i of the rod 923, the rod 923 is displaced to the left and the pin 939 also takes the arm 933 along in the same direction. The arm 935 consequently swings out in the counterclockwise direction, the arm 7o7 being pressed downwards by the arm 937.

If the fourth upper addition xverk from the right is set to zero, then the movement of the Arrnes 933 becomes immediate, i. H. with the rod switched off 923, transferred to arms 935, 937. Will be the fourth adder in the bottom row is set to \ u11, the same acts on arm 937 without further ado. Are located If all the adding units are in the zero position, the slides will be gig again pushed back to the left into their rest position and thereby also the locking arms through them 9i5 and the rods 923 which are under spring pressure are moved back into the starting position.

The switches for selecting the adders.

These switches only come into operation when a total is drawn, which is why their conclusion depends on the rotation of the shaft 600 (Fig. 16) required to convert the machine from addition to total. This rotation takes place by the gears 661, 662, 663, 66d., Whereby the locking disk 665 and the pin 666 of the gear 664 cause the alternating switching or blocking of the star switch 667 influencing the switches. There are five of these switches, which are arranged in two groups of three and two. The three switches 947, 948 (Fig. 68a, 30) and 949 (Fig. 68c, 30) are used to select the adding units the adder in question is determined from this series. The switch 947 connects the adder rows with the positive straw side, the switch 948 them with the negative straw side. In and of itself, a single switch is sufficient for this, but then the required simultaneous movement of the parts would be difficult to achieve. The second circuit, consisting of switches 95o (Fig. 68i, 30), 951 (Fig. 68a, 3o) regulates the setting of the punches and pressure wheels registering the numbers of the selected adding units, with switch 95o causing the Adjustment of the registering elements designating the adder rows, while the switch 951 is used to register the selected adder of this row. The mechanical connection of these switches is shown in Fig. 30. The switches 947, 948, which are used to select the adder rows, and the switch 95o are set simultaneously, as are the switches 949 and 95I, but these are independent of the clen switches 947, 948, 950.

The switches 947, 948 and 95o consist of a ring contact 954 (Fig. 33, 68a, i), which is connected to the associated line by an attachment 955 is, as well as a number of contact plates 956, both opposite the ring contact 954 as well as being isolated from one another. With the fixed contacts 95-1, 956 works each a sliding contact 957 together, which is attached to a common shaft 965 is and with one arm on the ring contact 954, with the other against it the annularly arranged contact plates 956 slides.

The number of contact plates 956 matches the number of adder rows match; according to the present embodiment, there are ten adder rows and therefore ten contacts 956 are also provided.

The switch 949, which is used to select the respectively required adder from the row of adder determined by the switches 947, 948, and the switch 951 used to register the number of this adder are arranged with twenty or twenty-two in the wreath as shown in Fig. 68c and 68a Contacts 958, 959 (Fig. 13, 35) are provided, of which the short contacts 958 alternate with the longer contacts 959 with mutual insulation. A fork-shaped sliding contact 96o is attached to the shaft 96r for both switches 949, 951 and always connects a long and a short contact to one another.

With each registration the star switch 667 (Fig. 16, 3o) is through the pin 666 moved by one pitch, while in the rest position by the Disk 665 is locked. The star switch 667 is rigid on the sliding contacts 96o supporting shaft ct0i attached untl possesses i i teeth so that he is at every registration executes an eleventh of a turn. So there are eleven full rotations to its full rotation of the drive gear 664 is required.

On the shaft 961 there is also a locking disk 962 (Figs. 30, 34) as well a lever arm 963 is attached, which is attached to the shaft 965 by means of a pin Star switch 964 and thus also the sliding contacts 957 of switches 947, 948, 949 drives. The star switch 964 has ten ratchet teeth, so that with each full Turn of the star switch 667 do a tenth of a turn «- is advanced. There are thus ten full revolutions of the lever arm 963 required so that the Star switch 964 executes a full turn.

If the machine is set to zero, the switches 949, 95I eleven, the switches 947, 9-18, 95o on the other hand only one turn off.

A cam 966 (fig. 16, 68b) fastened to the shaft 965 (Fig. 16) of the switches 947, 948, 949 controls a lever 967, which influences a contact 968, while a cam 969 (Fig. 16, 68a) of the shaft 961 carrying the contacts 949, 951, a lever 970 is controlled which influences a contact 971. Contact 968 locks the machine immediately after a registration has been completed by interrupting the current as soon as the last adder has been set to zero. However, so that the machine can continue working immediately with the next machine cycle, the contacts are immediately closed again for the purpose of power supply before the machine has come to a complete standstill. The cam disk 969 controlling the contact 97r makes ten revolutions when the cam disk 966 for the contact 968 makes one revolution. The contact 971 regulates the current flow through the switches 9-1-7, 948, specifically the current is interrupted each time shortly before the end of one revolution of the switches 949, 951. The current flow The ring contact 954 (Fig.68a) of the switch 947 is connected to the positive current side by the line 535 (Fig.68a, b, c, f, i), the contact 984 ( Fig.68e) and the switches GS, while its individual contacts o, i, 2, 3, 4, 5, 6, 7, 8, 9 through the lines g, h, i, h, 1, 11i, -fr, o, p (Fig.68a, d, g, 1i, i, f, c) are connected to switches Go, Gi, G-2, G-3, G-4, G-5, G-6, G-7, G-8 and G-9 (Fig.68c, f, i).

Similarly, switch 948 (Fig. 68a) is connected to the negative power side. The individual contacts o, i, 2, 3, 4, 5, 6, 7, 8, 9 of the contact ring 956 are connected through the lines q, r, s, t, u, v, u !, x, @j, N the switches Go, Gi, G-2, G-3, G-4, G-5, G-6, G-7, G-8, G-9 are connected, while the ring contact 95.I via point 99o through the Contact 97 i, line 988 (Fig. 68a, b, c) and contact 982 is connected to the negative power side.

A group of lines a, b, c, d, e is connected to the twenty individual contacts of the switch 949 (Fig. 68c) in such a way that ten different circuits are possible due to a different combination of two contacts each. The lines a, b, t, d, c can finite the lines a, b, c, d, e of the switches Go, Gi, (r-2, G-3, G-4, G-5, G-6, G-7, G-8, G-9 ( Fig.68e, f, i).

The arrangement described above makes it possible, by means of the switch 949, to select any adder of any desired adder series. If, for example, the sliding contact 96o is set to the contacts d and a , the A-ddierwerk o is selected. If the contact 96o is connected to the contacts c (and b), the adder i, ixt of position c. And a, the a.didierwerk 2 is selected, and so on. As mentioned, the switch 95o (Fig. 68i) is used , set the tens registration elements and for this purpose move its sliding contact 957 together with those of the switches 947 and 948. The switch 95o is also equipped with ten fixed contacts o, 1, 2, 3, .4, 5, 6, 7, 8 , 9, which correspond to those of switches 947 and 948 and are directly connected to the fixed contacts ro, ri, r-2, r-3, 1--4, r-5, r-6, r-7, r -8, r-9 (Fig. 68i) of the IN 'switch (Fig. 5a) The current flows from the positive side through the switch GS (Fig. 68i), the line 99d., The magnet 84 des Y switch, the line 998 (Fig. 68i, f, c), the contact 983, the lines 999 (Fig. 68c, f, i), the contact iii, one of the contacts ro to r-9, the sliding contact 957 of contact 95o, ring contact 954, line 989 (Fig.68i, f, c, b, a), point 99o, switch 948, contact 971, line 988 (Fig. 68a, b, c) and the contact 982 to the negative current side.

As mentioned, the switch 951 (FIG. 68a) is used to set the unit registration elements and, for this purpose, its sliding contact 96o is moved simultaneously with the switch 949. Depending on which of the switches Go to G-9 is activated by switch 949, the 11.1 switch (Fig. 68g) is set accordingly. The switch 95o is connected to the 11.1 switch (Fig. 68g) by five lines a, b, c, (l, e ), the design of which is the same as that of the other switches, the only difference being that it is connected to a different one The current flows from the positive side through the switch CS to the fixed contacts i io of the switch hl, then through one of its contacts o to 9 and one of its lines a, b , c, d, e to the currently selected contact, further through the sliding contact 96o (Fig. 68c), one of the contacts ro to ri of the 11/1 bank to contact iii and finally through the magnet 8.4 to the negative current side.

Contact a of the first contact pair of switch 951 (Fig.68a) is not directly with line a, but through a special contact 981 (Fig. 68c, 16), the setting of which is controlled by the shaft 6oo. The sliding contact 96o closes this pair of contacts as soon as it is in the rest position is located. The switch 951 is intended to excite the associated with the J, 1 switch Magnets are prevented during the addition, otherwise the magnet 84 with Provided power and thus the 31 switch would be locked in the zero position.

The adding units are reset for the purpose of taking a final total one after the other, starting with the adding units oo arranged on the o-shaft 28. For this it is necessary that all magnets 84 with the exception of the one through which the o-switch (Fig. 68i) is influenced are de-energized, and that the sliding contact of this switch to which the o-contacts is set.

At this time, the switches 9d-7, 948 are set so that the Circuit between the ring contacts 954 and the o-contacts is closed while the switch 949 (Fig. 68c) for the units the current for the o-adder, 1.h. between contacts d and a, closes. The sliding contact of the N switch is connected to the o-contact blocked, so that the tens punch and tens type wheels are set to o will.

The current flows from the positive side through the switch GS (Fig.68i), the line 535, the contact 984 (Fig.68c), the contact ring 954 (Fig.68a) of the switch 947, the sliding contact 957, the o- Contact and line g (Fig. 68a, d, g, h, i, f, c) to point 530 id of switch Go, further through contact plate iio, sliding contact ioi, contact 1-o and that to contact 776 the main switch MS (Fig. 68e) leading line a. However, the current does not use this contact, but flows through line a directly to contact a of switch 949 of the o-group, further through sliding contact 96o to contact d and through to contact plate 779 (Fig.68e) of main switch 111 -S leading line d. The current does not flow through this main switch, but through the line d to the contact ro of the switch Go (Fig. 68c), then through the sliding contact 102, the contact plate iii, the magnet 84 and the line q (Fig. 68c, f, i, h, g, d, a) to the contact o of the switch 94.8, through the sliding contact 957, the ring contact 954, the contact 971, the line 988 and the contact 982 (Fig. 68c) to the negative current side flow.

Since all drive elements are moved at the same time, as soon as the grinding contact-e cles switch Go the contacts io, ) '- o reach through the magnet e.4 Str (ai- finally brought about. The magnet is stimulates and through the associated drive element (read 115 coupled with the racks o- A: 1; Iier «" erlc 27 locked, w «.ilii-en, 1 the con- clocks of all other switches whose current Schlutl regulated by the other magnets will. do not cause an electrical circuit, so (do not let the associated drive mechanisms be blocked. Rather, they go with theirs Adding works back to the rest position. As soon as the adder moves downwards «-Earth, step with the drive racks gen ii 5 engaged. Those racks which in adding wheels that are not set to zero intervene are blocked if the extended gear tooth 320 (Fig. ii) the zero blocking Direction for these racks in action s -etzt, ## I - abrend those racks whose A, llierra_l already puts on o, this one give full turn, being in your au @@ eni) lick, where v ( @ni passes over to o, the Zero blocking device actuated and thus the Rack is locked. The zero lockout device causes one Current short-circuit through contacts 700 (Fig. (-8g, 1i, 1), of which for each Betra-gschalt ° i- a pair is provided. As soon as the electricity is completed, the current flows from the positive side through the switch.-1-S, the upper contact of the respectively required contact clock pair 7 oo, the point 531, the magnet 8.1 and point 532 for negative lead, where the magnets are excited and the associated (-) ranged Antriel) care locked «'earth. By the drive device will. the Tooth segments 756 (Fig. 13) and through them the punch registering the amount and type wheels set, whereupon this Amount punched or printed on the strip will. The current for the dl switch through which here the single-hole punches and types oars are adjusted, flows from the positive tive. Power side off via switch C-.S (Dep.68i), the point 530 (Fig.68g), the Contact plate i io of the .I-1 switch, the Sliding contact roi, Alen contact 1-o, the line tung a. (Fig. (@ 8g, (l, a, b, c),; len switch 981 and the line a. (Fig. 68c, b, a) to the con- takta equal o Ales switch g5i (Fig. (i8ai, then through the sliding contact 102, the con- lact plate iii and the magnet 84 for negative tive stream side. ) ri drive element of the 'switch (Fig. -; a, J (-j ) is generated simultaneously with the drive organs set for the adding units. It % "ii- I, locks, if-l l it the o-position;" 1. 1 # .. lull () \ h;) iital; t has reached wihei -hie hole- steinpel and the type wheels accordingly be asked. The current flows from here the private side by the switch GS, the: x`magneten 84 (Fig.68i) of the 'switch, the line 998 (Fig. (i8i, f, c), the (now #; closed) contact c) 83, line 99c ;, the contact plate iir (Fig.69i), the grinding Icc: ntzht io2 and the contact ro to the 0-ion clock (-les switch 95o and from there through the sliding contact 957, the contact ring c) 54, line 989 (Fig. 68i, f, c, b, a), den Contact 97i, line 988 (Fig.68a, b, c) and the (now closed) contact 982 after the negative current side. Will be done in this way (called Lochstelpel and type wheels set so that they -l: alter@ye.rkoo aaf ..lein arguing re ;; istrieren. It should be noted that the current, despite- which the lines u, h, e, d, e, of the switch ci-o za the contacts 776, ;;;, 778, 779, 780 of the main switch 3I-S, when working ity: 'it doesn’t go through switch:' read con- clock, but directly to switch 949 (Fig. (-, 8c) flows. For all other switches the current flows depending on the conduction paths through contacts 776, 777, 778, 779, 78 ' and only from there to lines a, h, c, d, e, the zti lead to switch 949, d. 1i. the con- bars 776, 777, 778, 779, 78o connect all of them Leadership groups a., B, c, d, e with the to Switch 91.9 leading lines of the same Description. If, for example, the adder 48 is to be are used, ie the eighth adder of the fourth row, so must the sliding contacts switch 9.17, 9.18 (Fig.68a) so set , (let them contact 1 with serve Kciltaktringen 951. connect while through the sliding contact of switch 919 the con- bars c and e are connected to each other. This corresponds to the scheme according to Fig. 3 the number B. The current flows' here from the positive side by the switch (: -S ', the Line 535, contact 981. (Fig.68c), the Line 535 (Fig.68c, 1), a), the contact ring 951. of switch 947, the grinding cone clock 957, contact 4, line 1; (Fig.68a, (1, g, 1i, i, f), the Ptnili (530, the Contact plate i io of switch G-4, the Contact 1-8, the lead c (fig. C, 8f, e), the Contact plate 778 of the main switch I-S and line c (Alib.68e, f, c) to switch ter c) 49, from ('eat contact c from sndann by the one in position 8 Sliding contact 96o through contact e Line (# (-Dep. (18c, f, e), d% n contact; 80 the switch .lI-S and the line c to Colital .-, t r'-8 of switch (: -4 (Fig. 68f), further through the sliding contact io2, the con- t: .htplatte iii, the magnet e-1, the s.eitcln :: i! t _ @ 1-1). 68f, i, h, g, d, a), the contact .1 des Switch c48, den '-, clileifl: ontal <t 957. den I ", ingkoritalct 95d., The contact 97r, the line 988 and the (now closed) contact 982 to the negative current side.

The current flowing through the J7 switch takes the same course. This switch is blocked as soon as its sliding contacts reach contacts L-8, r-8 have reached and his magnet 84. is energized. The current for the 'switch is take the previously described dissolution, only (let go of the Stronischluß and the excitement of the associated magnet 84 take place when its sliding contact the contact l-.4 achieved.

At the end of the registration, i. 1i. when the last ad @ rlierwerk has been used, b-fin: let this and the racks 115 still be in the working position. The adding units are then decoupled from the racks so that they can be moved back into the rest position. However, the rack of the lowest order has already been adjusted by one unit. When the machine is switched from total to addition, the lifting disks 710, 711 (fig. 1.1 and 15) are set by hand by changing the% Velle 6oo (Fig. 47) so that the adding units are coupled with the racks. In this case, when the toothed racks move back, the amount corresponding to their setting would be transferred to the adder located in the coupling position, ie an addition would take place. In order to prevent this, the machine is given a backlash in the final voice position at the end of the checkout aisle, which means that all adding units remain in the rest position and are not adjusted by the racks. Since the machine counts a total of 100 adiier works, 10 revolutions of the gearbox are required to set them to zero.

The adding units are set by two switches, one of which one the adder set and the other the adder required from this series plant selects. For a machine with ten adder rows for j; ten adtlier works, -1.1i. finitely one hundred adding units, each switch has ten different positions enable.

As mentioned, all adding units are reset to zero necessary. However, the two selector switches cannot be rotated through zoi 'revolutions of the transmission are moved back into the rest position, require this rather niin - at least i io The facility is designed in such a way that the first additional Rotation of the gearbox by all adding units, through the remaining nine additional ones Revolutions, however, the switch 951 back to the rest position. The punching device and the printing device only register zeros.

The switch 95i in its eleventh position has a special pair of o-contacts for the 31 switch. If this were not influenced by your contact during the mentioned empty passages, it would be in its extreme position; move and switch the main switch 17-S in such a way that the current would be interrupted. However, this is prevented in the eleventh position of the switch 951 by their contacts t1 and a , in that they block the drive element of the switch in the o, position.

In the eleventh position are in the amount letter through the punch and type wheels registered zeros on the stripes.

The switch GS (Fig. 5a, i9), which regulates the flow of current to the selector switches for the Atldierwerkreihen and the N switch, is attached to the subframe 5 and is adjusted by a knee gable 985, the roller 986 of which in the cam groove one on of the shaft 14 mounted disc 987 engages. With each revolution (ler shaft 14, the switch GS is closed once and opened again.

The switch A-S (Fig. 13, 30, d.0), the magnets 84 of the amount switches influenced, is attached to the base plate of the: machine and is controlled by a Lever 99o controlled, which in turn is controlled by a hel) el 99i is moved from a cam 99z. The switch A-S is also at every L_, m rotation of the shaft closed and opened once.

The switch C-S (Fig. 30, 41) that supplies power to the magnet 8.4 of the lf switch is controlled by a lever that can be rotated on the shaft 65o 993 controlled by a hurvensclieil attached to the shaft in such a way that it is closed and opened once for each rotation of the shaft.

The contestants 619, 62a, 621, 622 (A1) b. 48, 52, 68c) and 536, 546, 981, 982, 983, 98.1 (Figs. 42, 49, 5o, 68c) are under the influence of the manually adjustable shaft 6oo. The contacts 536, 546 lying in one plane are connected by one arm 995, the contacts 981, 982, 91; 3, 98.1 likewise lying in one plane by the other arm 996 of an angle lever 995 rotatable on the shaft 6..j_1 Cam 997 of the shaft 6oo controlled in such a way that the contacts 536, 5.:j_6 are closed in the addition position of the machine and opened in their final position, while the contacts 98i, 98a, 983 and 984 are opened in the addition position of the machine and in the Grand totaling of the same will be closed.

TII. The gateway for making registrations using the Final sum slips Thirdly, the machine can also be used to make registrations of the F_iidsums containing punched tape derived «, ground. The machine becomes this Purpose as if the frauds contained in a single amount normal punched tape can be removed, only with your difference that the adder not in any selection, but rather in the order in which it is pressed «to earth. As mentioned, one obtains hurried strips containing Eildsunnnen through this, an adder after your other is set to \ u11. To record these amounts (totals) The punched tape containing the enclstimines can be inserted one after the other into the machine run through the machine, whereby the adders in turn one after the other, only act in the reverse order.

Only two sets of contacts are required for this, of which one of the special contacts 5 25 (Fig. (I, 48) is the adding circuit and one of the contacts 5o5, e.g. the one for switch Gc). the adder of the selected part determines the series.

So that all of the adder rows G-obis G-9 can be grounded by the one Kctitakt 505 , it is necessary that the current can be fed to each of the ten rows. For this purpose, the main switch _lI-S is set up in such a way that the lines leading to the switches Go to (; -9 mainly through the contact plate 77 (> of the main switch: lI-S, the lines h through the plate 777, the lines c through plate 778, lines d through plate 779 and lines e through plate 78o.

It should be noted that the Zelinerl.cchreihe, cl. 1i. the Row that works with contacts 525 into your individual registration strip remains unfair. The contacts 525 and jo5 are always closed, only with Abnahinc a registration of the punched tape does not take place, cl. lt. they remain without influence on the -! - switch because the strip is in the associated Row is unperforated. However, when using an express sun line, the Contacts finite the L provided in this row securing the strip together.

Unless your 1I switch is how. mentioned, a special switch 812 (Fig. 16) is also provided, which is designed in the same way as the other power switches. The sliding contacts 101, tot, which are attached to the tooth segment 791 work together with the contacts of this switch, which are connected to one another in the same way as the contacts toi, 102 of the segment 62 belonging to the JH switch and the connection to the positive lines g, 1a, i, 1 ;, 1, in, ii, o and p or the negative lines q, i-, s, t, fit, v, ze, cause. The arrangement is such that only that magnet 84 can be excited whose line is connected to the main switch JI-S through switch 812. This has the same function as the switches 9L7, 948 (Fig. 68a) when drawing a total. When the strip is passed through the machine, the contacts 505 are moved downwards, the racks I15 are adjusted and the adder series, e bz «- are set by the contact 525, 5o5. the adder required from this series is determined.

Should z. If, for example, the adding unit 37 comes into operation, first the amount-counting bars i 15 are set according to the perforations of the strip, whereupon the respective required adding unit row is determined by the contacts 525, 812. The current flows from the positive side through the switch CS (Fig. 68i), the point 530 (Fig. 68g), the contact plate iio, the sliding contact io i, the contact 1-3, the line a. (Fig. 68g, d, a) contact I of contacts 525 (Fig. Bfld), contact plate 508, contact 1T, line h (Fig. 68a, (1 , g), contact r-3, den Sliding contact i o2, the contact iii, the magnet 84 and the point 532 after the negative current side. The magnet 84 blocks the drive element of the dI switch in the third position, which has the consequence (also leave the sliding contacts ioi, 102 of bank 812 in position 3. As a result, the current flows from the positive side through switch GS (: 1hh. 68i), line 535 Fig. 68i, f, c). Contact 536 (Fig. 68c), the line 537 (A11. 68c, 1), a, d. g), the contact iii of the switch 812 (Fig. 68-), the sliding contact 102, the contact r-3, the line j (Fig. 68g, h , i, f, c), point 530, contact 11o of switch G-3, sliding contact ioi, contact 1-7, line h (Fig. 68c, f, e), contact plate 777 of main switch lI -S, the line h (Alb.68e, ( 1), the colitact II of the zu corresponding contact 505, the contact plate 5o8, the line e (Fig. 68d, e), the contact plate 8o of the main switch .lI-S, the line e (All]). 68e, f, c), contact r-7 of switch G-3, sliding contact tot, contact iii, magnet 84, line t (Fig.68f, i, 1i, g), contact L- 3 of the switch 8r2, the sliding contact ior, the contact rro, the line 545 - (Fig. 68g, d, a, b) and the contact 5: 1.6 (Fig. 68c) to the negative current side. the magnet 84 is thereby excited and the sliding contacts are stopped as soon as they connect the contacts l-7, r-7 to one another. So it is the adding plant No. 7 of the third row of adder, ie the adder 37, coupled.

The other adding units are also activated.

IV. The production of a punched tape containing the totals Fourthly, the machine enables the totals to be displayed with the help of totals strips containing punched tape to produce, and this happens in exactly the same Way like making an enc1-uinmenstreifens, so that a closer representation unnecessary. Special switch The machine is equipped with various switches, magnets and power lines are provided through which the machine after the completion of registrations restarted or after registration has ended or in the event of a malfunction, z. B. if a control strip breaks, can be locked.

The machine is driven by the electric motor r 5 (Fig. 51), while the power for the various magnets is provided by the generator G (Fig. 68g). The machine is started by pressing a start button (Fig.5-2). The current connection for the motor 111 of the generator is brought about by the contact ioor (Fig.68g) by means of a hand lever ioo2, which is blocked in the working position by the magnet 1003.

The power supply for the drive motor 15 is regulated by the contact ioo.I (Fig.52, 53, 68b), which is closed by pressing the iooo button. This is attached to a shaft 1005 , which is guided by means of a slot ioo6 onto a pin ioo7 and is articulated at the lower end to the lever 565 attached to the shaft 516. A lever ioog (Fig. 6, 52) with a lateral pin ioio projecting on both sides is also attached to the shaft 516. A spring ioi i is constantly trying to return the iooo key to its rest position. The closure of the contact ioo4 is effected by a lever 10r-2 mounted on the shaft 1013 , which usually lies with a shoulder roi4 against the short end of the pin ioio so that it can only move after being released by the pin ioio. The lever red, which has a cutout io i 5 and a hook-shaped approach roi6 for the contact 1004, is pulled upwards by a spring 1017. This spring also influences the release lever 633 mounted on the lever 1012, which monitors the motor clutch (Fig. 53) and for the purpose of releasing the clutch; is raised when the machine is driven. A lever ioi8 (Fig. 4.7, 4.e, 53 ) , which is provided with an insulation ro2o at its end roig (Fig.48) bent at right angles, serves to iood the movable part of the contact. to press against the fixed contact part for the purpose of current connection and for this purpose has a pin io2r (Fig. 52), over which the hook-shaped, beveled end roi6 of the lever ior2 engages. If this is lifted, there is a power supply.

In addition to the lever 10r2, an angle lever 1022 (Fig. 65, 68b) can be rotated on the shaft 1013. whose role engages in the cam groove 1o23 of a disk io2.T attached to the wheel 22. The other end of the lever is provided with a slot 1025, which at certain times is brought into line with the cutout 1012 (Fig. 52). In this case, both work together with a pin 1o: 6, which then locks the levers ioi2, 1o22 against one another. The pin 1o26 is, however, laterally displaceable so that it can, if necessary, decouple the levers from one another again. For this purpose, the pin 1o26 is connected by a link to a lever 1027 (Fig. 53), which is rotatable about the pin 1o28 and firmly connected to the armature io2g of a magnet 1030. A spring 1031 constantly tries to pull the lever 1027 off your magnet 1030 and to press the pin 1o26 into the cut-out ioi5, thus coupling the levers 1012, 1022, 7u. The start button rooo is usually blocked by a hook 1034 (Fig.; = . (8b) which is rotatable about a pin 1035, and provided with an anchor 1036 at the upper end which cooperates with a magnet 1037th a spring 1038 searches the hook 1034 permanently set so that its lower end in the path of As long as the parts remain in this position, the key rooo cannot be depressed. However, if the magnet 1037 is excited, the armature 1036 is attracted and the hook 1034 swings out so far that it releases the pin ioro and the Button iooo can now be pressed.

A second hook 1041 (Fig. 53), which is also connected to the pin roro cooperates and a depression of the button iooo prevents is rotatable about the pin 1042. This hook is also at its upper end an armature 1043 is provided, which is influenced by a magnet 1044. A feather 10d.5 seeks to continuously pull the hook 1041 out of the path of the pin ioio.

A contact 10, 47 (Fig. 52) enables the machine gearbox prevented until all parts are in the correct position. Of the Contact 1047 is controlled by an armature lever 1o48, which is under your influence of a magnet 10d.9. A second contact io5o (Fig. 22), connected by a Lever 1o51 is controlled, is used to control the machine after completing a registration to lock.

Another special contact i052 (Fig. 53, 68b) is controlled by a pin 1053 of the lever 557 rotatable on the shaft 516, in that this lever is swung out by the arm 558 of the shaft 418. Since the locking lever 417 (Fig. 47) for the patrol car is attached to the shaft 418, it is clear that the contact 1052 is closed when the lever 417 locks the car 40i, while the contact is interrupted when the car is unlocked.

A contact 1o54 (Figure 52), which is carried by an arm 1055 of the shaft 516 is controlled and is switched into the circuit of the magnet 1030, is so under the influence of the iooo key that when this is depressed, the Shaft 516 and thus arm 1055 swung out and contact 1054 closed will. By returning the iooo key to its rest position, the contact is opened again.

The generator G (Fig. 68g) also supplies the magnet 1003, which monitors the contact for the generator's motor, with current. The lever ioo2 is pressed down by hand for this purpose and thus the contact iooi for the motor of the generator is closed, whereupon the lever ioo2 is held in the depressed position by the magnet 1003, which is excited by the current of the generator. The circuit of the motor 11T is therefore only closed when the magnet 1003 is energized, ie a number of specific contacts connected in series with the magnet 1053 must first be closed before the magnet 1003 receives current. V. How the machine works Two types of use of the machine are possible. With one, the individual amounts or totals of the punched tape are transferred to the machine (Sections I. 111), while with the other, the totals or totals recorded by the machine are transferred back to a punched tape (Sections II and IV).

If, in the first case, the machine is used as an addition machine, then the contacts 622, 1o47 (Fig. 68c) and io5o (Fig. 22) are connected in series with the magnet 1003. The contact 622 (Fig. 53) is here influenced by the manually moved shaft 60o in such a way that it is closed when this shaft is in the addition position, while it is open when this shaft is summed up. The magnet i049 controlling the contact i o47 (Fig. 54, 68c) is influenced by the contacts 568 and 569 (Fig. 68b). If an attempt is made to start the machine before a control strip is introduced, contacts 568 and 569 are closed. As soon as the generator delivers current, the magnet 1049 comes into action, the current flowing from the positive side through this magnet via the contacts 568, 569 to the negative side. The current is interrupted by magnet 1o49 by opening contact 1047. The lever ioo2 (Fig.68g) is released again and the contact iooi for the generator motor is opened. The interruption in the power supply indicates that no control strip has been inserted into the machine. The same case occurs as soon as the control strip in the machine tears, since the contacts 568, 569 are then closed, the magnet 1049 is excited and the drive motor of the generator is stopped due to the resulting current short. The third contact io5o (Fig.22, 68b) is influenced by the associated drive rack 115, 120 (Fig. 23) in such a way that it is opened as soon as this rack hits the lever io5i, which only happens when the rack is in its End position reached. This occurs as soon as the contacts 568, 569 at the end of a control strip reach its impermeable part, whereby the circuit is interrupted and all the racks assume their extreme position.

The power button iooo (Fig. 52) is, as mentioned, usually blocked by the hook 1034, which in turn is influenced by a magnet 1037 fed by the generator G. The magnet 1037 is connected in series with various other control organs, all of which must first be closed before the magnet 1037 can be excited. These control devices include contacts 621 (Fig. 68c), 1o52 (Fig. 68b) and special contacts 526, 548. Of these, contact 621 is under the influence of the manually moved shaft 60o by means of lever 615 (Fig. 53) , in the addition of which the contact is closed, while it is open in its total position. As already mentioned, the contact io5z is closed as soon as the carriage 40i to 41o carrying the control strip is locked in the working position, while the contact remains open if it is not correctly inserted. The contacts 526, 548 (Fig. 68b) are influenced by the special row of holes in the control strip.

The current for the starter magnet 1037 flows, as explained, from the positive side through the contact 1o52, the magnet 1037 and the contacts 621, 526, 548 to the negative side. As soon as one of these contacts is opened, no current is supplied to the magnet 1037, so that the hook 1034 remains in its position and thus blocks the iooo key. The drive of the machine is therefore only possible when the contact 621 is closed, the carriage is correctly inserted and the strip is inserted in such a way that the contacts 526, 548 are closed. Only then does the magnet 1037 receive current, so that the hook 1034 is moved downwards and the iooo key can be depressed. Even in this case, however, the drive does not take place before the magnet 1030 (Fig. 53, 68b) is excited, which influences the coupling pin 1o26 for the levers ioi2, i022.

In the line of the magnet 1030 is a contact io5q. (Fig. 52, 68b), which is closed or opened by an arm 1o55 moved by the button i ooo. When the key is depressed, contact 1054 is closed. The current then flows from the positive side through the magnet 1030 and the contacts 1o54 (Fig. 68b), 1o47 (Fig. 68c), io5o (Fig. 68b), 622 (Fig. 68e) to the negative side. If the magnet 1030 (Fig. 53) is excited, it attracts the armature 1029 and thereby moves the pin 1026 again out of the section ioi5 of the lever ioi2, which is thus swung upwards by the spring 1017 and thereby the contact 1004, ie the circuit of the drive motor 15 closes.

If, in the further course of the machine operation, one of the contacts reaches an unperforated point on the strip when adding up, the associated racks become free and assume their outermost position. The single rack swings out the arm 1051 (Fig. 22) and thus opens the contact 105o, so that the current for the generator motor is interrupted and the magnet 1030 is de-energized, ie the machine is blocked. If the control strip tears, the contacts 568, 569 (Fig. 68b) come into contact with one another, whereby the current for the motor of the generator is interrupted and the machine is brought to a standstill. At the same time, the pin 1026 blocks the levers 1012, 1022 under the influence of the magnet 103o, so that the machine is also stopped in this way.

If the machine is used as an adding machine, when rotated of the shaft 60o (Fig. 48, 53) the contacts 621, 622 are open and the contacts 61g, 62o closed. After completion of the addition, the machine is brought to a standstill, by opening the contact 968 (Fig. 68b) through the cam 966 and the current is interrupted. The current, the end of which causes the release of the iooo key, flows from the positive side through the contact 1o52 (Fig.68b), the magnet 1037 and the now closed contact 62o (Fig. 68c) on the negative side. Here If the magnet 1030 is excited and thus the coupling pin 1o26 is pulled back so far, that the lever 1012 moves upwards and so the circuit for the drive motor 15 can be closed.

A special device enables the machine to be released as a Adder prevents as long as a strip is not inserted into it. These Device consists of the arm io4i (Fig.53), which is controlled by the magnet 10,44 will. The current for this magnet flows from the positive side through the contact i052 (Fig.68b), the magnet 1o44 and the contacts 619 (Fig.68c), 526 (Fig.68b), 548 on the negative side. If the magnet 1044 is excited, the hold 1041 Moved ioio into the path of the pin, thereby locking the iooo key. But it is a strip is inserted into the machine, contacts 526, 548 are passed through it separated and thus the current interrupted, so that the magnet 1o44 is de-energized and the iooo button can be depressed.

If the registrations of a control strip containing individual amounts or sums are to be transferred to the machine, the machine user must pull the inserted strip forward until the left contact 526 touches the contact 548 and causes a current connection. The trolley locking devices are then brought into the correct position and the contact 1o52 is thereby closed. If the lever ioo2 (Fig.68g) is depressed and the contact looz of the motor current price is closed, the current flows through the magnet 1003 and the contacts 1054 (Fig.68b), 1o47 (Fig.68c), io5o (Fig.68b) and 6-2.2 (Fig.68c). with magnet 1003 remaining energized. At the same time, the current flows from the positive side through the contact 1o52 (Fig. 68b), the magnet 1037 and the contacts 621 (Fig. 68c) and 526, 54 $ ( Fig. 68b) to the negative side, creating the magnet 1037 energized and the button iooo is released.

If the iooo button is now depressed and the contact i054 (Fig. 68b) is closed, the current flows from the positive side through the magnet 1030 and the contacts i054, 1047, io5o and 622 to the negative side. As a result, the magnet 1030 is excited and the coupling pin 10e6 is withdrawn from the cutout 1015 (Fig. 53). The arm 1012 can swing upwards and thus close the contact 1004 for the drive motor 15, so (let this come into action. If no strip is inserted into the machine, the contacts 568, 569 are in contact, which has the consequence . That the magnet i049 is excited and the contact 1047 is soldered, ie the current is interrupted.

Is a strip inserted into the machine, but not into has been brought to its correct position so that contacts 526 and 548 do not meet touch, the magnet 103; no power supplied and the iooo button not be pressed.

Should try to get the machine going without it the carriage 40i to 4i0 carrying the strip is in its correct place, so the contact 1052 remains open, with the result that the magnet 103; no Electricity is supplied and the iooo button remains locked.

When you press the iooo button (Fig. 52, (> 8b)) the pin 566 acts against the lever 553 and lifts the contacts 526 off the contact 5.I8, so that the current for the magnet 1037 is interrupted. is thereby moved back into its locked position, but this circumstance in no way prevents the iooo key from being depressed, since at this moment the pin ioio is just below the hook Strips on unperforated strip surfaces and therefore do not cause a current circuit even when the movable contact part moves downwards. 22, 68b) and thereby causes the opening of the contact io5o This interruption of the current causes the magnet 1003 (Fig. 68g) and thus the motor of the Gene rators is de-energized. At the same time, the magnet 1030 (Fig. 68b) is also de-energized, so that the pin 1026 (Fig. 53) returns to its rest position and the levers 10i2, 1o22 locks. When the lever 1012 is lowered for this purpose, the contact 1004 is interrupted and the machine is thereby stopped.

Should the machine produce one of the subtotals or totals containing control strips are used ", it will be used in exactly the same way set in motion. However, once the strip is completed, there is no contact io5o, but contact c) 68 (Fig.68b) is open, causing magnets 1003 and 1030 are also de-energized and the drive motor 15 and the motor of the generator come to a standstill.

Claims (13)

PATENT CLAIM: i. Recording machine with print and hole values, and several adder units, which through the intermediary of electrical contacts through an in punched receipt (item strips) imported into the machine is selected and appropriately the perforations of this document are driven and the summed up when they are set to zero Transfer amounts to another document through punching, characterized in that that the transfer of the carried out by "punching a post strip (Fig. i) Registrations on the adding units (27) by the same, electrically controlled, the working stroke of the drive elements (racks 115, 118) of the adding units accordingly switching devices (driver 61, Adjusting member 62, 63, 133, electromagnets 84) takes place after appropriate conversion the machine also prints the totals from the zeroed adders and transfer the perforation to a sum strip (Fig.2). 2. Registration machine after Claim i, characterized in that the current flow for switching on the adder shafts (28) automatically through the contacts (5o5, 5o8) that work together with the punched tape is regulated in such a way that the amount to be registered corresponds to the respective perforation of the strip is transferred simultaneously to several adders (27) in different groups can be. 3. register machine according to claim i, characterized in that the selection dur respectively required adders (27) by a switch (950, 96o) is carried out, the setting in the addition of the hole contacts (5o5, 5o8), the drawing of final sums, however, by the Addierrädern (27) is regulated. 4. Recording machine according to claim 3, characterized in that each adder shaft (28) is connected to a rack (29) (eye 34 with pin 33) in such a way that the displacement of the shaft (28) for an engagement of the by the cooperation of the perforated strip with the contacts (5o5; 5o8) selected adder into the expediently common to each adder group and each with a ten switching device for each group provided drive rack (I15) of known type is made possible. A recording machine according to claim i, characterized in that the same drive racks (I15), which are used to perform additions by moving in one direction the adders (27) cause during the movement of the racks in the other direction taking place zeroing of the adders for the purpose of outputting a final total adjust those organs (752, 753, 844) through which the punch (75o) to be influenced. 6. Recording machine according to claim 2 and 3, characterized in that that the adding units (27) with the drive racks (115) by slides (15o, 151) are brought into and out of engagement, the adjusting disks (71o, 711) for the Changeover of the machine from addition to endstones by means of a switching device (6o1, 6oo) can be rotated independently of one another by different angles. 7. Registration machine according to claim i, characterized in that the locking devices (81) by which the adjusting elements (62) of the cells (28) connected to the adder mechanism Toothed racks (29) held locked in the respective position «- earthed by the perforated tape can be influenced by means of an electromagnet (84) each. B. Recording machine according to claim 7, characterized in that a locking arm (9I5, 9,8) of known type is arranged for each adding unit (27) which, when the machine is set to final voice, is brought into the area of the long tooth (32o) of the adding wheels and is rotated by it during the reverse rotation of the adding wheels for the purpose of zeroing and thereby causes the excitation of the blocking magnet (84). 9. Registration machine according to claim I, characterized in that for storage both the amount recording mediating perforated single strip as well as the one serving to decrease the total amount, One and the same carriage (4o1 to 407) is used to punch the total strip. 1o. Recording machine according to claims i and 9, characterized in that the current switch-on device for the machine is under the influence of a contact (1o52) that depends on the position of the carriage carrying the punched tape (4oi to 407) or the position of the tape in the car itself is dependent and with a securing the car in the working position Locking lever (d.17) cooperates in such a way that the machine is kept locked or the current is interrupted when the carriage and thus the paper tape do not move .be in the right position. i i. Recording machine according to claim i, characterized characterized in that to denote that when registering totals to zero provided adding units (27) perforation and special printing units (775, 776) by the switching units (61) can be set. , 12. Recording machine according to claim i, characterized in that that the contacts for the power supply each consist of a swing arm (1o1), the with his one approach via contact bars (i i o, i i i), with his other Approach on the other hand via individual radially arranged contacts (1-i to l-9 or i - 1 to r-9) slides. 13. Recording machine according to claim 12, characterized in that that the setting of each contact arm (1o1) directly by the setting member (62) is regulated.