US15842A - Machine eoe - Google Patents
Machine eoe Download PDFInfo
- Publication number
- US15842A US15842A US15842DA US15842A US 15842 A US15842 A US 15842A US 15842D A US15842D A US 15842DA US 15842 A US15842 A US 15842A
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- US
- United States
- Prior art keywords
- paper
- blade
- rollers
- machine
- pins
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S220/00—Receptacles
- Y10S220/16—Pressure indicators
Definitions
- my invention consists in the construction of a machine which will fold paper for books and other purposes the desired number of times, so that the pages will come intheir regular order and proper position with respect to each other and irrespective of the edge, and deliver it unbroken and in a convenient manner for the further manipulations of forwarding.
- Figure I represents the machine in perspective wit-h half of the cover or feeding table removed.
- Fig. (II) 2 is a sectional view showing the general arrangement of the machine.
- Fig. 3 represents the register pins or points, the manner of adjusting them, and 110w they hold the sheet until it is seized by the fine points on the blade E.
- Fig. 4 represents the mechanism which stops and retain the paper, ready for the operation of the next folding machinery.
- Fig. 5 shows the shape of the cam for operating the register pins I
- Fig. 6 shows the shape of the cam for operating the blade E.
- Fig. 7 shows their position on the shaft with respect to each other; and
- Fig. 8, shows the cam which operates the blades.
- FIG. 9 shows the manner of operating the blades F and H by the cam 8.
- the first and most important of these is the attachment of the register pins I, I, Figs. 1 2 and 3, on which the sheets are placed either by using the holes made for registering on the press, or holes or marks made for that or any' other purpose.
- the said holes or marks bearing the same position in regard to the printing of thedifferent sheets and thereby causing the folds to be made with respect to the printing and irrespective of the edge of the sheet.
- the said register pins may be attached to a table and the sheet drawn from it by the aid of nippers, as in printing presses; but. I have arranged them in my operating machine so as to allow the paper to be registered in the proper position to be folded without such aid as represented in Figs. 1 and 2. There are two grooves turned in the rollers A, A, to permit the pins I, I to come up between them.
- the pins I, I are secured to the bar I K, as represented at O, 0, so that they can be moved backward or forward at pleasure.
- the third part of my invention consists of a mechanism which conducts the paper from one folding apparatus, thence presents and retains it in the proper position to be acted on by the next. It consists of a single series of tapes or endless belts T, T, T, T,
- Figs. 1 2 and 4 (instead of two as heretofore used.)
- the tapes are arranged so as to run up around the roller A, down between A, A, along on a level to the movable pulley R, around it and back to A as represented by the red lines.
- the bars Q, Q, Q, Q are arranged between the tapes T, T, T, T, their upper surface being on a line or nearly so with that of the tapes.
- Thestop on bar S is made movable on the bars Q, Q, so that it can be adjusted at any desired place and be secured by the set screws 4 and 4.
- the tapes con duct the paper as it passes from between the rollers and slides it on the bars Q, Q, Q, Q until the folded edge strikes the stop S, which prevents it from moving farther and holds it inthat position until acted on by The object of these doubled up when it came against the stop S, 1
- the object of thebars Q, Q, Q, Q is to obviate this and'to support the stop S.
- the bars may be round wire, or a plane surface may be used and made to raise or lower as represented.
- the fourth part consists in the peculiar arrangement of the rollers, blades and tapes.
- the rollers A A which (in Fig. 2) make the first fold are arranged above the rest and immediately under the table Z, Z, on which the sheet is fed.
- the rollers B, B are placed below A, A, and at right angles to them, so that the paper when carried out will clear them, C, O, below B, B and so on as represented in Fig. 2.
- the blades 1 1,11 G, H are supported by arms extendingfrom shaft-s supported at the side and end of the machine, whose centers should be on; a level with the edge of the blade when down as'represented.
- the great advantage of this arrangement is that it allows the paper to be registered or fed on the top of the machine, and in a position to be folded wit-hout being carried under thefolding machinery'by tapes/or other means as heretofore. Also that one series of tapes or endless belts are dispensed with and less room of the folded paper.
- the shaft of the fly is supported by a frame, which turns on a screw 8,;to allow the fly to be turned as represented by the dotted lines U to receive the paper when discharged from the rollers C, C".
- the roller X which has a ratch wheel on the end, is also supported by the frame which turns on the screw 3, when the fly U raises up, the cam V operates on the lever W, and turns the roller X one notch; thus moving the endless belt Q Q, a short distance in the direction indicated by the arrows.
- the fly is operated by the cam 9, the lever 11, and conecting rod 12.
- the sixth part consists in covering the rollers with cloth or any soft flexible substance in order to insure their seizing the paper when forced between them by the blades: Also decreasing the speed of the rollers as the extended surface of the sheet decreases in passing through'the machine.
- the advantage of this is, it presents the sheet ready for the action of the third blade Gr, at the time the first (E) acts. Also presents it for the fourth (H) at the same time as the second (F) thereby allowing the first and third, and the second and fourth to be attached together and operated by one and the same cam.
- the blades may all be operated by two cams or their equivalents, instead of one to each blade as heretofore.
- the blades E and G are operated by different cams.
- the blade E is operated by the cam shown at 6 and Fig. 6. It is so shaped that it allows the blade to descend with the same velocity or nearly so as that with which the peripheries of the rollers A, A move.
- the cam 5 and Fig 5' operates the register pins I, I, it is so shaped to allow the pins to descend faster than the blade E, and to remain down until the paper shall have passed from between the rollers A, A. It is arranged with the cam 6, on the shaft which is turned by a cog wheel, which gears into a pinion, one sixth its size, on the roller B, so that the pins I, I, drop just as the fine points P on the blade E touch the paper.
- the blades F and H are operated by the cam8, shown in Figs. 8 and 9 and the blade G, by the cam 10.
- the rollers should run in adjustable bearings so that the distance from each other could be altered at pleasure.
- the blade E is supported by one cam 14 shaped as represented so that the machine can be fed from either side or both.
- the rollers may be geared from each other as represented and the power applied at any The whole being supported in a frame as represented.
- That I claim as my invention and desire to secure by Letters Patent is l. Causing a folding machine to make the crease for the fold in paper or other sub stances so that any number of sheets fed successively to the said machine, may be folded, to correspond to the printing, or other impressions, made thereon; by means of the points or register pins I I, or their equivalents, and the holes by which the sheet was registered upon the press; or the holes or marks as made in the sheet for any other purpose: The said pins being adapted to the said holes, or marks, and the sheet or substance to be folded, placed upon the said pins, by using the said holes or marks for that purpose.
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
0. CHAMBERS, J1. PAPER FQLDING MACHINE.
Patented Oct. 7, 1856.
In ven'fo w M/k m: humus PETERS 00" W01 -v n'uo., wnsumcuron, 01c.
UNITED STATES PATENT OFFICE.
CYRUS. CHAMBERS, JR OF KENNETH! SQUARE, PENNSYLVANIA.
MACHINE FOB, FOLDING PAPER.
Specification forming part of Letters Patent No. 15,842, dated October 7, 18 56; Reissued July 26,
To all whom. it may concern:
Be it known that I, CYRUS CHAMBERS, J r., of Kennett Square, in the county of Chester and State of Pennsylvania, have invented a new and useful Improvement in Machines for Folding Paper for Books and other Purposes; and I do hereby declare that the following is a full and exact description, as will fully. appear by reference to the accompanying drawings and the letters of reference marked thereon. u y
The nature of my invention consists in the construction of a machine which will fold paper for books and other purposes the desired number of times, so that the pages will come intheir regular order and proper position with respect to each other and irrespective of the edge, and deliver it unbroken and in a convenient manner for the further manipulations of forwarding.
Figure I represents the machine in perspective wit-h half of the cover or feeding table removed. Fig. (II) 2, is a sectional view showing the general arrangement of the machine. Fig. 3, represents the register pins or points, the manner of adjusting them, and 110w they hold the sheet until it is seized by the fine points on the blade E. Fig. 4, represents the mechanism which stops and retain the paper, ready for the operation of the next folding machinery. Fig. 5, shows the shape of the cam for operating the register pins I, I. Fig. 6 shows the shape of the cam for operating the blade E. Fig. 7 shows their position on the shaft with respect to each other; and Fig. 8, shows the cam which operates the blades. F and H, and Fig. 9 shows the manner of operating the blades F and H by the cam 8. The first and most important of these is the attachment of the register pins I, I, Figs. 1 2 and 3, on which the sheets are placed either by using the holes made for registering on the press, or holes or marks made for that or any' other purpose. The said holes or marks bearing the same position in regard to the printing of thedifferent sheets and thereby causing the folds to be made with respect to the printing and irrespective of the edge of the sheet. The said register pins may be attached to a table and the sheet drawn from it by the aid of nippers, as in printing presses; but. I have arranged them in my operating machine so as to allow the paper to be registered in the proper position to be folded without such aid as represented in Figs. 1 and 2. There are two grooves turned in the rollers A, A, to permit the pins I, I to come up between them.
The pins I, I, are secured to the bar I K, as represented at O, 0, so that they can be moved backward or forward at pleasure.
The said bar K,sliding in the end of the v lever L, and operated by the screw 2, thereby equivalents around the edge of which the paper is folded with fine points or their equivalents, asrepresented by P, Figs. 1 2, and 3. These points may be needles secured to the blade or plate, by the small plates and screws as represented; or part of the edge may be dressed away and leave the points projecting or the edge may be composed entirely of points. points is to prevent the paper from slipping around the edge before it is seized by the rollers or sides of the recess into which it is forced; thereby causing the crease or fold to be made precisely where the blade or plate strikes it.
The third part of my invention consists of a mechanism which conducts the paper from one folding apparatus, thence presents and retains it in the proper position to be acted on by the next. It consists of a single series of tapes or endless belts T, T, T, T,
Figs. 1 2 and 4 (instead of two as heretofore used.) The bars Q, Q, Q, Q, and Q and the stop S, or their equivalents. The tapes are arranged so as to run up around the roller A, down between A, A, along on a level to the movable pulley R, around it and back to A as represented by the red lines. The bars Q, Q, Q, Q are arranged between the tapes T, T, T, T, their upper surface being on a line or nearly so with that of the tapes. Thestop on bar S, is made movable on the bars Q, Q, so that it can be adjusted at any desired place and be secured by the set screws 4 and 4. The tapes con duct the paper as it passes from between the rollers and slides it on the bars Q, Q, Q, Q until the folded edge strikes the stop S, which prevents it from moving farther and holds it inthat position until acted on by The object of these doubled up when it came against the stop S, 1
by the movement of the tapes. The object of thebars Q, Q, Q, Q is to obviate this and'to support the stop S. There are also bars Q Fig.2 placed above the tapes and bars to prevent the air from raising the paper if the edge should be a little turned up. The bars may be round wire, or a plane surface may be used and made to raise or lower as represented. By moving the stops S, the succeeding folds may be made at any desired distance from the preceding; thus the machine can be altered to fold different sized sheets.
The fourth part consists in the peculiar arrangement of the rollers, blades and tapes. The rollers A A, which (in Fig. 2) make the first fold are arranged above the rest and immediately under the table Z, Z, on which the sheet is fed. The rollers B, B, are placed below A, A, and at right angles to them, so that the paper when carried out will clear them, C, O, below B, B and so on as represented in Fig. 2. The blades 1 1,11 G, H, are supported by arms extendingfrom shaft-s supported at the side and end of the machine, whose centers should be on; a level with the edge of the blade when down as'represented. The great advantage of this arrangement is that it allows the paper to be registered or fed on the top of the machine, and in a position to be folded wit-hout being carried under thefolding machinery'by tapes/or other means as heretofore. Also that one series of tapes or endless belts are dispensed with and less room of the folded paper. The shaft of the fly is supported by a frame, which turns on a screw 8,;to allow the fly to be turned as represented by the dotted lines U to receive the paper when discharged from the rollers C, C". The roller X which has a ratch wheel on the end, is also supported by the frame which turns on the screw 3, when the fly U raises up, the cam V operates on the lever W, and turns the roller X one notch; thus moving the endless belt Q Q, a short distance in the direction indicated by the arrows. The fly is operated by the cam 9, the lever 11, and conecting rod 12. By the movement of the belt Q Q, the folded paper is prevented from piling too high, and is carried away any desired distance, or the belt may remain stationary until the pile convenient place.
gets to a convenient height, and then move the required distance for the commencement of a new one.
The sixth part consists in covering the rollers with cloth or any soft flexible substance in order to insure their seizing the paper when forced between them by the blades: Also decreasing the speed of the rollers as the extended surface of the sheet decreases in passing through'the machine. The advantage of this is, it presents the sheet ready for the action of the third blade Gr, at the time the first (E) acts. Also presents it for the fourth (H) at the same time as the second (F) thereby allowing the first and third, and the second and fourth to be attached together and operated by one and the same cam. Thus in a machine making any number of folds, the blades may all be operated by two cams or their equivalents, instead of one to each blade as heretofore. But in a machine where the sheet is fed or registered under the first blade, plate or straight edge, it is necessary to have control of it so that if the feeder should not get the sheet placed on the pins at the proper time, the said blade can be prevented from descending by the treadle 21, which turns the shaft 20, and throws out the top of 19, until the arm 18 will strike it, thereby preventing the blade E from descending and save the sheet or the hands of the operator. Therefore the blades E and G are operated by different cams. The blade E is operated by the cam shown at 6 and Fig. 6. It is so shaped that it allows the blade to descend with the same velocity or nearly so as that with which the peripheries of the rollers A, A move.
The cam 5 and Fig 5'operates the register pins I, I, it is so shaped to allow the pins to descend faster than the blade E, and to remain down until the paper shall have passed from between the rollers A, A. It is arranged with the cam 6, on the shaft which is turned by a cog wheel, which gears into a pinion, one sixth its size, on the roller B, so that the pins I, I, drop just as the fine points P on the blade E touch the paper. The blades F and H are operated by the cam8, shown in Figs. 8 and 9 and the blade G, by the cam 10. The rollers should run in adjustable bearings so that the distance from each other could be altered at pleasure. The blade E is supported by one cam 14 shaped as represented so that the machine can be fed from either side or both.
The rollers may be geared from each other as represented and the power applied at any The whole being supported in a frame as represented.
Having thus described the different parts of my invention I will proceed to describe their operation as gombined.
V The paper when ready to be folded is placed on the table Y and when the blade E, and pins I, I, are up as in Fig. l a single sheet is placed or registered on the pins I I,
whicn remains stationary until the blade E, descends when the fine points P, on the blade E touch the paper the pins I, I, drop below the rollers A, A, and the paper is seized by them and drawn through doubled. The tapes T, T, T, T, turn and slide it on the bars Q Q, Q, Q, until it strikes the stop S, which holds it in that position until acted on again by the second blade F which forces it through the rollers B, B, in like manner making the second fold when by the second series of tapes bars and stops it is presented for the action of the third blade G which forces it through the rollers C, C, thus making the third fold when it is presented by aid of the third series of tapes bars and stops for the fourth blade H, which forces it through the rollers D, D, in like maner: and thus folded the fourth time it drops on the fly U which lays it down on the belt Q. Q. By repeating this process any desired number of folds may be made.
That I claim as my invention and desire to secure by Letters Patent is l. Causing a folding machine to make the crease for the fold in paper or other sub stances so that any number of sheets fed successively to the said machine, may be folded, to correspond to the printing, or other impressions, made thereon; by means of the points or register pins I I, or their equivalents, and the holes by which the sheet was registered upon the press; or the holes or marks as made in the sheet for any other purpose: The said pins being adapted to the said holes, or marks, and the sheet or substance to be folded, placed upon the said pins, by using the said holes or marks for that purpose.
2. I claim the manner of adjusting the register pins I, I, and their peculiar movement as described for the purposes specified.
ers A A which make the first fold and the rollers C C which make the third fold below B B and in like manner any number of rollers so that the substance to be folded may be forced downward between each pair, m, thereby enabling a single series of endless belts or their equivalents to conduct it from one pair of rollers and present it for the action of the next.
6. I claim the fly U in combination with the endless belts Q Q and the mode of mark ing the support of the said fly adjustable. Also the manner of moving the said endless belt substantially as described.
7. I am well aware that endless belts have long been used for conducting paper in folding and other machines; therefore I do not claim them as my invention but I claim arranging a single series of endless belts substantially as described, so that paper or other substances may be conductedby them horizontally from a pair of rollers when passing downward between them.
8. I claim gearing the rollers in such manner as to decrease the speed of the periphery of each successive pair in the proportion and for the purpose specified.
9. I claim controlling the first blade or plate of folding machines by a treadle or other means for the purpose specified.
CYRUS CHAMBERS, JR.
Witnesses: I
JAMES OTTERSON, J r., DAVID H. SPRONG.
LFIRST PRINTED 1.912.]
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US15842A true US15842A (en) | 1856-10-07 |
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US15842D Expired - Lifetime US15842A (en) | Machine eoe |
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