CN1212927C - System and method for rupturing encapsulated adhesive in sheet media - Google Patents
System and method for rupturing encapsulated adhesive in sheet media Download PDFInfo
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- CN1212927C CN1212927C CNB028026837A CN02802683A CN1212927C CN 1212927 C CN1212927 C CN 1212927C CN B028026837 A CNB028026837 A CN B028026837A CN 02802683 A CN02802683 A CN 02802683A CN 1212927 C CN1212927 C CN 1212927C
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- Prior art keywords
- plate
- shaped medium
- roller
- adhesive
- active device
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- 230000001070 adhesive effect Effects 0.000 title claims abstract description 91
- 239000000853 adhesive Substances 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000012190 activator Substances 0.000 claims abstract description 53
- 238000005538 encapsulation Methods 0.000 claims description 39
- 238000005520 cutting process Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 5
- 239000003094 microcapsule Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000002775 capsule Substances 0.000 abstract description 13
- 210000000038 chest Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- 102000029749 Microtubule Human genes 0.000 description 2
- 108091022875 Microtubule Proteins 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004688 microtubule Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 206010009866 Cold sweat Diseases 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000010837 adhesive waste Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 210000004905 finger nail Anatomy 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- YTCQFLFGFXZUSN-BAQGIRSFSA-N microline Chemical compound OC12OC3(C)COC2(O)C(C(/Cl)=C/C)=CC(=O)C21C3C2 YTCQFLFGFXZUSN-BAQGIRSFSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/20—Gluing the labels or articles
- B65C9/22—Gluing the labels or articles by wetting, e.g. by applying liquid glue or a liquid to a dry glue coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
- B65H35/0086—Arrangements or adaptations of cutting devices using movable cutting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/511—Processing surface of handled material upon transport or guiding thereof, e.g. cleaning
- B65H2301/5112—Processing surface of handled material upon transport or guiding thereof, e.g. cleaning removing material from outer surface
- B65H2301/51122—Processing surface of handled material upon transport or guiding thereof, e.g. cleaning removing material from outer surface peeling layer of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/75—Labelling machines
Landscapes
- Making Paper Articles (AREA)
- Labeling Devices (AREA)
- Adhesive Tapes (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A system and method for rupturing an encapsulated adhesive in a, sheet media (12) uses an activator unit (24). This unit can include one or more of the following: a pressure roller (52), a pair of pressure rollers (26), an activator blade (28), a set of rotatable discs (66) or a series of sets of rotatable discs. A sheet media having an encapsulated adhesive is fed past the activator unit in the system and method whereby the capsules will be ruptured. A feeder (22), label printer (16), cutter (36) and label applicator (38) can also be provided in this system.
Description
Background technology of the present invention
The field of the invention
The present invention relates to a kind of system and method that the adhesive that is encapsulated in the plate-shaped medium such as the adhesive in the rolling product (rollproduct) are broken.This system also can at random comprise: seal seal machine, and it is imprinted on mark on the thin slice; Feedway, it supplies with thin slice; Cutting machine, it is cut into discontinuous thin slice to the roll-type product; And label applicator, it is applied to discontinuous thin slice on the qualified products.This system can use and extend through activator blade plate-shaped medium, fixing, that tilt, thereby the adhesive of encapsulation is broken and/or scatters the adhesive that encapsulates.On the other hand, extruding roller, an a pair of extruding roller or a series of extruding roller adhesive that can be used to make breaks.This roller or these rollers can use with activator blade, perhaps do not use with activator blade, and can be the dishes that rotates prejudicially.
The description of background technology
At present, be well known that, the adhesive of encapsulation is placed on the plate-shaped medium.For example, as United States Patent (USP) 4961811 was disclosed, the scraps of paper can have particulate (microdot) or microtubule (microline), and these particulates or microtubule have adhesive.When hope is exposed adhesive,, the adhesive of encapsulation is broken by exerting pressure as exerting pressure by coin or finger nail.The adhesive of other known encapsulation can be broken by being exposed under the heating.
But, need a kind of system and method that the adhesive in the plate-shaped medium is broken in the prior art, this system and method can carry out work in large quantities.In other words, need a kind of system and method to produce a series of thin slices in large quantity, and these thin slices break the adhesive of encapsulation.Thereby can being used to provide, this system and method prepares to give the product adhesion label.Also imagination has other purposes.This system and method should be reliably, expense is lower and only need less maintenance.
General introduction of the present invention
Therefore, the purpose of this invention is to provide a kind of system, this system can make reliably be encapsulated in the plate-shaped medium, adhesive breaks.
Another object of the present invention provides a kind of method, and this method can make the adhesive that is encapsulated in the plate-shaped medium break reliably.
Another object of the present invention provides such system and method, and this system and method can make in large quantities and be used for providing soon label and other product that can adhere to that is ready to use.
Another object of the present invention provides the system and method that a kind of manufacturing expense is lower and maintenance cost is less.
These purposes of the present invention and other purpose are encapsulated in the system that the adhesive in the plate-shaped medium breaks and realize by a kind of making, this system comprises the feedway and the active device of plate-shaped medium, when feedway made plate-shaped medium move past this device, this active device discharged the adhesive of encapsulation.
In addition, these purposes and other purpose are encapsulated in method in the plate-shaped medium, that the adhesive of encapsulation breaks and realize by a kind of making, this method comprises these steps: plate-shaped medium is provided, supply with plate-shaped medium along tracks, make plate-shaped medium pass through active device, and when plate-shaped medium moves past active device, the adhesive of encapsulation is broken.
Hereinafter given detailed description becomes apparent other range of application of the present invention.But, will be appreciated that, although detailed description and object lesson show the preferred embodiments of the present invention, but detailed description and object lesson just provide in the mode of explaining, because by describing in detail, the various changes and modifications that fall in spiritual essence of the present invention and the scope are conspicuous for those of ordinary skill in the art.
The Short Description of accompanying drawing
Can understand the present invention more all sidedly by following given the detailed description and the accompanying drawings, these accompanying drawings just provide in the mode of explaining, so they are not restrictive to the present invention, wherein:
Figure l is the schematic diagram of first embodiment of the present invention, that adhesive encapsulation breaks system;
Fig. 2 is the zoomed-in view of Fig. 1, and it shows the details of a part of system of the present invention;
Fig. 3 is the schematic diagram of second embodiment of system of the present invention;
Fig. 4 is the schematic diagram of the 3rd embodiment of system of the present invention;
Fig. 5 is the side view that is used in one group of extruding roller in the fourth embodiment of the invention;
Fig. 6 is the perspective view of one group of extruding roller of the 4th embodiment shown in Figure 5;
Fig. 7 is the view similar with Fig. 6, but it shows the extruding roller that is on the stop position;
Fig. 8 is a schematic diagram, and it shows some groups of extruding rollers that are used in the fifth embodiment of the invention; And
Fig. 9 is used in the perspective view that the present invention pushes second embodiment of the dish in the roller.
Detailed description of preferred embodiment
In detail with reference to accompanying drawing, especially with reference to Fig. 1, first embodiment of the system 10 of the adhesive that disclosing is used for breaking is contained in the encapsulation in the plate-shaped medium 12.Disclose the reel of plate-shaped medium simultaneously, but should be understood that the medium that can use any pattern.For example, can use a certain amount of single sheet.And, can use many plate-shaped mediums not of the same race.For example, can use paper, sheet metal, plastic sheet or any other desirable thin slice.
Downstream part at reel 14 is provided with label printing machine 16.Printing machine 16 is placed on mark on the plate-shaped medium.Certainly, if desired, can not use printing machine 16 so, but mark is printed on the plate-shaped medium in advance.Roller 18 is illustrated between reel 14 and the printing machine 16.This roller changes the direction of motion of plate-shaped medium.What do not illustrate simultaneously is that some motors or other driver can be used to untie plate-shaped medium 12 and/or make plate-shaped medium 12 move past system 10.Reel 14 and drive roller 20 are as a part of feedway 22 of system 10.Show a pair of drive roller 20 on the opposite side of plate-shaped medium simultaneously, but the shape and the position of this drive unit change certainly.
Upstream end in drive roller 22 shows active device 24.In this embodiment, active device 24 comprises a pair of pressure roller or extruding roller 26, activator blade 28 and stayed surface 30.Active device 24 is not limited to these parts, but in first embodiment, this device comprises activator blade 28 and extruding roller 26 at least.
By working pressure roller 26 and activator blade 28, can guarantee that the adhesive that is contained in the encapsulation in the plate-shaped medium 12 breaks.What expect is that the major part of the adhesive of encapsulation is broken and realized by pressure roller 26.But in first embodiment, some of adhesive are broken and also can be realized by activator blade 28.Except the adhesive that makes any remaining uncracked encapsulation breaks, activator blade 28 can also adhesive be dispersed in plate-shaped medium 12 around on.This just helps label or by the adhesion of plate-shaped medium 12 formed products, will discuss below this.
It can also be seen that,, but use activator blade 28 separately without pressure roller 26.The activator blade applied force greater than working pressure roller 26 and activator blade 28 the two the time employed power.As can be seen, can use activator blade separately.But importantly, activator blade institute applied pressure should not get not greatly can damage plate-shaped medium.In addition, be not to use a blade 28, and be to use a series of blades.
As seeing in the accompanying drawing, blade 28 extends on the whole width of plate-shaped medium, and has formed acute angle 32 with the upstream position of plate-shaped medium 12, also can be referring to Fig. 2.Should be noted that in Fig. 2, stayed surface 30 ' is flat surface rather than roller 30 shown in Figure 1.Also can freely use some other surface.Plate-shaped medium 12 moves along tracks 34, and these track 34 contiguous extruding roller 26 and activator blades 28.When plate-shaped medium passes through active device 24, adhesive in the plate-shaped medium 12, that wrap with microcapsule is broken.The adhesive of any suitable species can be used in the plate-shaped medium.
By degree, the chemical composition of encapsulation, be solvent-borne type or response type or constrictive type, come to classify according to enable mode again to adhesive.Whole adhesive can encapsulate or a kind of composition encapsulates.The solvent-borne type system by exert pressure and the release capsule inclusion activate again, thereby make adhesive have viscosity.Adhesive such as polyvinyl acetate, rubber, acrylonitrile-butadiene rubber, ethyl cellulose or other cellulose derivative such as cellulose acetate are suitable for solvent and activate.When capsule remained untouched, it was dry that this coating mould gets up.When breaking, make this coating have viscosity with release solvent.These systems are for example disclosed in U.S. Patent No. 2907682.Reactive resin also can encapsulate.These can comprise material with curing agent such as azo initiator, benzoyl peroxide, acid chorides or crosslinking agent such as melamine-formaldehyde as epoxy resin, isocyanates, polyester, polyacrylate, glycidyl acrylate, acrylonitrile and methacrylate and other material.
Capsule (capsule) is equipped with curing agent, and these curing agent adhere on the outside of capsule wall or adhere to these capsules and adhere on wherein the surface.The example of various adhesive systems comprises U.S. Patent No. 3996308,4980410,4808639 and 3725501.Recently, developed some such encapsulation adhesives: during the forming process of capsule, the adhesive of these encapsulation is in the original place is formed at microcapsule.These adhesives are based on acrylates or methacrylate type monomer.For example, submit on September 6th, 2000, instructed these capsules among the U.S. Provisional Patent Application No.60/230365, the full content of this patent application is here introduced with for referencial use.It also is dry that these adhesives touch up.When capsules break, adhesive in the capsule, that be clamminess can be used for boning.Although this adhesive of wrapping with microcapsule in the original place is preferred, should not be regarded as restriction, and apparatus of the present invention can be used with the various adhesives of wrapping with microcapsule to apparatus of the present invention.
Shown activator blade 28 extends on all whole width of plate-shaped medium 12, and is shown to and has linear edge 35.Certainly, blade can be only by thin slice half or most of.In fact, blade 28 can only extend on the less width of plate-shaped medium, perhaps forms some shapes such as comb shape, zigzag or shaped form on the whole width of plate-shaped medium.On the other hand, activator blade 28 can have some staggered contact points with plate-shaped medium.For example, if blade 28 has comb shape, some teeth can further be arranged on upstream or downstream part with respect to other tooth so.For the contact point of blade 28 and plate-shaped medium 12, can have the shape and the layout of any number.But if it is with 26 uses of extruding roller, thereby so this blade 28 should be in a fixed position and can equably, stably adhesive be broken.
But, form label if desired and do not need adhesive in the edge of label, can provide some reciprocating mechanisms that in roller 26 and the blade 28 at least one engaged with thin slice 12 so and throw off, thereby form the ideal pattern of adhesive that break, encapsulation.Therefore, should be appreciated that a large amount of designs or pattern can form by the adhesive that breaks, but even now, and this system 10 still can produce the adhesive that breaks in large quantity on sheet material.
In extruding roller 32 and the activator blade 28 each applies uniform pressure on plate-shaped medium 12, thereby adhesive on the plate-shaped medium, encapsulation is broken.Institute's applied pressure is enough to make capsules break, but can not damage plate-shaped medium.Do not have waste material or adhesive deposits on activator blade 28, therefore do not need to play a part scraper.Therefore, system 10 can carry out continuous, long work.Blade 28 has not only been cut off the top of the adhesive capsule that does not break, and it also scatters adhesive or be coated on the plate-shaped medium 12.
Downstream part in active device 24 and drive roller 20 is provided with cutting machine 36, as shown in Figure 1.Cutting machine 36 can be reciprocating cutting blade or the roller with cutting blade or any other suitable cutting machine.Cutting machine 36 can disconnect this thin slice fully, perhaps just cuts off or pass thin slice as desired partly.In shown embodiment, cutting machine 36 is arranged on the both sides of plate-shaped medium, but if desired, it can only have blade or pocket knife on a side of thin slice so.If some thin slices are being supplied with by the reel of this system rather than material and supplied with by this system, can or close this cutting machine 36 simply without cutting machine 36 so.
Then, label applicator 38 is arranged on the downstream part of cutting machine 36.This applicator comprises turning arm 40, and this arm is applied to label on the sidepiece of chest 42.These labels comprise the plate-shaped medium of disconnection, and wherein mark 44 is positioned on the side, and adhesive is positioned on the opposite side.This adhesive adheres to label 46 on the chest 42.
Supply with these chests 42 along conveyer 48.Suitable control device (not shown) is provided to make the whole work of system 10 to carry out timing and control.
Now, translate into Fig. 3, it shows the 3rd embodiment of system of the present invention.The reel 14 of sheet shape material material 12 also is provided in this embodiment.The same with first embodiment, motor or other suitable drive can be used for untiing sheet shape material material 12 from reel.Active device 24 comprises a pair of extruding roller 26.Different with first embodiment is that these extruding rollers shown in second embodiment are of different sizes size, in particular, have first less extruding roller 50 and the second bigger extruding roller 52.Between these extruding rollers, formed press nip 54.Shown bigger second roller 52 is a hollow, and this is schematically illustrated.Roller 52 can at random be hollow or solid.And the accurate dimension size of roller 26 can at random change.But these rollers 52,50 will be applied to suitable pressure on the plate-shaped medium 12, thereby the adhesive of encapsulation is broken.These adhesives can be smeared or scatter to activator blade 28.If wish that like this so this activator blade 28 can provide enough pressure, so that compression roller 26 adhesive that do not make it to break, encapsulation breaks during by blade 28.Activating blade 28 can scrape the adhesive of encapsulation off or can provide enough power to push the adhesive that does not break.
Downstream part at activator blade 28 is to drive roll gap 56.The roller 58 and the second extruding roller 52 have formed this and have driven roll gap.The second extruding roller 52 and/or roller 58 are driven, thereby supply with plate-shaped medium 12 to make it by this system.If necessary, can not use the drive unit that is used for untiing reel 14 so.If necessary, can use other drive unit except roll gap 56.Because adhesive is activated at the downstream part of activator blade 28, thereby so roller 58 can be coated with coating and avoid adhesive to adhere on it.
At the downstream part that drives roll gap 56 is cutting machine 36.The explanation of being done with respect to the cutting machine 36 of first embodiment equally also is applicable to employed cutting machine among this embodiment and the back embodiment.Cutting machine 36 disconnects plate-shaped medium 12, thereby has formed independent sheet.The reel 14 of plate-shaped medium can have the label of preprinting.Therefore, when cutting machine 36 disconnected, these independent sheets had formed label 46.Although do not illustrate, second embodiment and other embodiment can have label applicator 38.This applicator 38 can comprise turning arm 40, and this arm is applied to label on chest or other object.Also can use conveyer, glider or other appropriate device to send to or send and want labelled these objects.
Translate into Fig. 4 now, it shows the 3rd embodiment of system of the present invention.Similar with previously described embodiment, the reel 14 of sheet shape material material 12 is provided.With the layout of Fig. 3 inequality be that the plate-shaped medium 12 in the reel 14 is not preprinted.Therefore, used the printing machine 60 in downstream.The position of the printing machine among Fig. 4 is different from the position of the printing machine 16 among Fig. 1.Should be understood that printing machine 16 and/or 60 can optionally be in the upstream and/or the downstream of active element 24.
When Fig. 4 does not illustrate the roller 58 of the contiguous second extruding roller 52, can optionally use this roller.Can use any appropriate device to supply with plate-shaped medium 12 to make it by this system.
The downstream part of printing machine 60 is a pair of guide roller 62.These rollers 62 are directed to plate-shaped medium in the cutting machine 36.Leave cutting machine 36, show unloader 64.Unloader 64 can comprise that by power-actuated conveyer belt this conveyer belt supplies to the label that disconnects on the downstream position from cutting machine.As top the record, label applicator and/or other suitable treating apparatus can be set.
Translate into the 4th embodiment shown in Fig. 5-7 now, used some dishes 66.These dishes 66 can be rotated with counter-clockwise direction shown in the arrow among Fig. 6 70 on axle 68.Although expression is counter rotation, also can adopt the clockwise direction rotation.Suitable motor is provided to driving shaft 68.When axle 68 rotations, be frictionally engaged and will dish 66 be rotated.As Fig. 6 saw, these dishes were installed prejudicially, so that they are rotated around axle 68 in uneven mode.This just provides and has coiled 66 along the width of plate-shaped medium 12 and the different contact position of length direction.Supply with plate-shaped medium along the direction shown in the arrow 72.Certainly, also can supply with plate-shaped medium 12 in the opposite direction.Although do not illustrate, support rollers, stayed surface or other appropriate device also can be set, so that plate-shaped medium 12 moves between this surface and rotating disc 66.
When contacting with plate-shaped medium 12, dish 66 will make the adhesive of encapsulation break.In this method, the disperser of the adhesive of release is set on the plate-shaped medium 12.
Between various dishes 66, be provided with liner 74.Can use the liner and the dish of any suitable dimension size.As can be seen, liner 74 is not installed on the axle 68 prejudicially.But this eccentric the installation also can be realized.Rotating shaft 68 is rotated thereby dish 66 is frictionally engaged.When the rotation that makes axle 68 stopped, dish 66 was owing to the gravity effect is fallen on the stop position.This position is illustrated among Fig. 5 and Fig. 7.On this stop position 76, dish 66 does not contact with plate-shaped medium 12.Therefore, when system of the present invention is closed, thereby these dishes move and plate-shaped medium disengages.Therefore, if long period of this system closing, the adhesive that breaks is so had no chance to form and is also had no chance to adhere on these dishes.
Be frictionally engaged although wish between dish 66 and axle 68, to have, can have any other suitable arrangement.For example, gear or other known connector can be set.And dish 66 can for good and all be fixed on the axle 68 and drive unit can be set or other device, thereby makes axle and its dish 66 move apart plate-shaped medium when this system closing.But design shown in Figure 6 provides a kind of uncomplicated layout.That is as above put down in writing is the same, and when this system closing, these dishes 66 are fallen on their stop position 76 easily by the effect of gravity.On this stop position 76, these dishes 66 and liner 74 separate with plate-shaped medium 12 and do not contact with it.
Translate into Fig. 8 now, it also shows and similar system shown in Fig. 5-7.In this system, be provided with two groups of extruding rollers 26.Especially the axle 68 and the liner 74 that have some dishes 66 are arranged in every group of extruding roller 26.Similar with the embodiment of Fig. 6, these dishes 66 are installed prejudicially, and when different axles 68 is rotated, thereby these dishes will rotate the joint plate-shaped medium.This joint will make the adhesive of encapsulation break.The amount that these two groups extruding rollers 26 are spaced and are become the amount of the adhesive of the encapsulation broken can realize greater than the embodiment of Fig. 5-7 by timing.In fact, two groups of above extruding rollers 26 can be set.The adhesive that this group extruding roller 26 can be timed and be partitioned into the encapsulation of all width that make plate-shaped medium 12 or main width breaks.
In Fig. 8, shown activator blade 28 is in the downstream part of extruding roller 26.Although in the embodiment of the front of Fig. 5-7 this activator blade is not shown, what it is contemplated that is that it can optionally comprise these blades.In Fig. 8, used independently stayed surface 30.If desired, so, when plate-shaped medium was positioned in the support 78, activator blade 28 can engage plate-shaped medium 12.When the roller 26 of group extruding more than it moves past this, plate-shaped medium 12 is being supported in this support 78.What it is contemplated that is, when the rotation of axle 68 stops, these dishes 66 will be fallen on the stop position 76 by the gravity effect.
Translate into Fig. 9 now, it shows the improved form of dish 66.Especially these dishes 66 have expansion edge 80.These expansion edges are designed to reduce the distance between these dishes 66.Liner 74 in the described embodiment of prior art will produce some spaces between the contact area of dish 66 and plate-shaped medium 12.In these spaces on plate-shaped medium 12, these adhesives are not activated.These expansion edges increased coil 66 with the contact area of plate-shaped medium 12, therefore increased the amount of the adhesive of the encapsulation of being broken.If desired, can not use these liners 74 so, perhaps so little so that these dishes 66 of the size of these liners 74 carry out work basically on the whole width of plate-shaped medium 12 or most of width.
With regard to any in the different system described in the invention, provide a kind of method that the adhesive in the plate-shaped medium breaks that is encapsulated in that makes.In this method, provide plate-shaped medium 12.Then, supply with plate-shaped medium 12 along tracks 34.These plate-shaped mediums pass through active device.This active device comprises active device 24.In active device 24, a pair of extruding roller or an extruding roller can be set.Activator blade 28 also is provided to make the adhesive of encapsulation to break, and perhaps only simply the adhesive that has broken is spread upon on the plate-shaped medium.On the other hand, when the device that also can only use activator blade 28 to break simply as the adhesive that makes encapsulation.As described in the above with reference to the embodiment that begins from Fig. 5, a series of rotatable dishes 66 also can be used as active device.Can use one group of dish or some groups of dishes.With regard to during these are arranged each, as mentioned above, can use activator blade 28, but also can not use activator blade.By after the active device 24, as mentioned above, the adhesive of the encapsulation of plate-shaped medium is broken at plate-shaped medium.
System and method of the present invention can be produced a series of labels or thin slice in large quantity, and these labels or thin slice have the adhesive of the use of preparing.Be arranged on adhesives in the plate-shaped medium 12, encapsulation and break by making, active device 24 provides spendable adhesive reliably, consistently.Relatively low and the easy maintenance of the expense of this system.
Although described the present invention, it is evident that above-mentioned these can change in many ways.These distortion can not be considered to break away from spiritual essence of the present invention and scope, and are that conspicuous all these distortion are included in the scope of following claim to those of ordinary skills.
Claims (45)
1. one kind makes the system that the adhesive in the plate-shaped medium breaks that is encapsulated in, and this system comprises:
The feedway of plate-shaped medium;
Active device, when feedway makes plate-shaped medium move past this device, this active device discharges the adhesive of encapsulation, it is characterized in that, active device is an activator blade, and the tracks that feedway makes plate-shaped medium pass through along active device moves past this activator blade, and this active device is with respect to the track of the plate-shaped medium location that is fixed.
2. the system as claimed in claim 1, wherein this active device is an activator blade that is used to that medium is broken and the medium of encapsulation is discharged.
3. the system as claimed in claim 1 also comprises the stayed surface near activator blade, and tracks is by between activator blade and the stayed surface.
4. the system as claimed in claim 1 is characterized in that, stayed surface is a roller.
5. the system as claimed in claim 1 also comprises;
Cutting machine, it is used for cutting plate-shaped medium; And
Label applicator, this label applicator is positioned at the downstream part of cutting machine.
6. system as claimed in claim 5 also comprises a pair of drive roller between activator blade and cutting machine, and drive roller is the part of feedway.
7. system as claimed in claim 6 also comprises the rolling feedway, and it supplies with the reel of plate-shaped medium, and this rolling feedway is the part of feedway.
8. system as claimed in claim 6 is characterized in that activator blade extends through half on the plate-shaped medium width at least.
9. the system as claimed in claim 1 is characterized in that, activator blade extends through half on the plate-shaped medium width at least.
10. the system as claimed in claim 1 is characterized in that, activator blade extends through the width of half at least of plate-shaped medium.
11. the system as claimed in claim 1 is characterized in that, the edge of activator blade is flat and is linear that wherein the edge of activator blade engages a half width of plate-shaped medium at least.
12. want water 1 described system as right, it is characterized in that blade has fixing angle with respect to tracks.
13. system as claimed in claim 12 is characterized in that, this fixed angle is the acute angle between the upstream position of activator blade and plate-shaped medium.
14. system as claimed in claim 5 also comprises printing machine, this printing machine is imprinted on mark on the sheet shape material material, and this activator blade is between printing machine and cutting machine.
15. the system as claimed in claim 1 also comprises printing machine, this printing machine is positioned at the downstream part and the close tracks of activator blade.
16. the system as claimed in claim 1 also comprises printing machine, this printing machine is positioned at the upstream end and the close tracks of activator blade.
17. one kind makes and is encapsulated in the system that the adhesive in the plate-shaped medium breaks, and comprising: the feedway of plate-shaped medium; Active device, when feedway makes plate-shaped medium move past this active device, this active device breaks the adhesive of encapsulation and discharges the adhesive of encapsulation, it is characterized in that, active device is at least one extruding roller, and this extruding roller breaks the adhesive of encapsulation and therefore discharges the adhesive of this encapsulation.
18. system as claimed in claim 17 is characterized in that, this extruding roller extend through the plate-shaped medium width at least half, wherein push roller and have a fixed angle with respect to tracks.
19. system as claimed in claim 17 is characterized in that, feedway makes plate-shaped medium move along tracks, and this at least one extruding roller is arranged on the side of tracks, and activator blade is arranged on the opposite side of this tracks.
20. system as claimed in claim 19 is characterized in that, at least one extruding roller comprises a pair of extruding roller on the opposite side that is positioned at tracks, and press nip is formed at this between the extruding roller.
21. system as claimed in claim 20 also comprises printing machine, this printing machine is positioned at the downstream part of press nip.
22. system as claimed in claim 17, it is characterized in that this at least one extruding roller is a pair of extruding roller, feedway makes plate-shaped medium move along tracks, this is positioned on the opposite side of tracks the extruding roller, and press nip is formed at this between the extruding roller.
23. system as claimed in claim 17 also comprises printing machine, this printing machine is positioned at the upstream end of this at least one extruding roller.
24. system as claimed in claim 17 also comprises printing machine, this printing machine is positioned at the downstream part of this at least one extruding roller.
25. system as claimed in claim 17 also comprises:
Cutting machine, it cuts plate-shaped medium; And
Label applicator, this label applicator is positioned at the downstream part of cutting machine.
26. system as claimed in claim 17 is characterized in that, this at least one extruding roller is a roller, when plate-shaped medium when tracks is moved, this roller engages plate-shaped medium.
27. system as claimed in claim 17 is characterized in that, this at least one extruding roller comprise be arranged on the rotatable shaft more than one roller, when axle rotated, these rollers can engage with plate-shaped medium.
28. system as claimed in claim 27 is characterized in that, should can move the wherein non-plate-shaped medium that side by side contacts of these rollers, so the different piece of these rollers joint plate-shaped medium widths more than one roller with respect to axle.
29. system as claimed in claim 28 is characterized in that, when the rotation of axle stops, should moving on the stop position more than one roller, when axle was stopped, gravity moved on the stop position these rollers.
30. system as claimed in claim 29 is characterized in that, feedway makes plate-shaped medium move along tracks, and when these rollers moved on the stop position, this was static with respect to tracks.
31. system as claimed in claim 27 is characterized in that, is provided with two groups of extruding rollers, one group of downstream part that is positioned at another group in these two groups of rollers.
32. system as claimed in claim 31 is characterized in that, each group in this at least two groups roller has more than one extruding roller and axle, and these extruding rollers can rotate around the axle of this group and can move with respect to this axle.
33. system as claimed in claim 27 also comprises the liner more than, these liners are arranged between these rollers.
34. system as claimed in claim 33 is characterized in that, at least some rollers have the expansion edge, on these stacked nigh liners in expansion edge.
35. one kind makes the method that the adhesive in the plate-shaped medium breaks that is encapsulated in, this method comprises these steps:
Plate-shaped medium is provided;
Supply with plate-shaped medium along tracks;
Make plate-shaped medium pass through active device;
When plate-shaped medium moves past active device, the adhesive of encapsulation is broken, wherein active device comprises activator blade; And after breaking, scatter adhesive by activator blade.
36. method as claimed in claim 35, it is characterized in that, active device also comprises at least one extruding roller, this extruding roller is positioned at the upstream end of activator blade, and this method also comprises such step: at least one extruding roller of plate-shaped medium and this and activator blade are engaged.
37. method as claimed in claim 36, it is characterized in that, the step of supplying with plate-shaped medium makes plate-shaped medium move with first speed, and this method also comprises such step: this at least one extruding roller is moved with second speed, and first speed is different from second speed.
38. method as claimed in claim 35 is characterized in that, active device comprises at least one extruding roller, and this method also comprises such step: this at least one extruding roller is rotated around axis.
39. method as claimed in claim 38, it is characterized in that, the step of supplying with plate-shaped medium makes plate-shaped medium move with first speed, and this method also comprises such step: this at least one extruding roller is rotated with second speed, and first speed is different from second speed.
40. method as claimed in claim 38 is characterized in that, this at least one extruding roller comprises the roller more than, and the rotation step comprises makes these rollers rotate around eccentric axis ground.
41. method as claimed in claim 40 also comprises such step: when rotation around axis is stopped, by gravity this roller more than one is moved on the stop position, in the time of on being in stop position, these rollers do not contact with plate-shaped medium.
42. method as claimed in claim 41 is characterized in that, should can rotate around axle more than one roller, and this method comprises such step: during these rollers move to stop position, make axle keep static with respect to tracks.
43. method as claimed in claim 37 also comprises such step: mark is imprinted on the plate-shaped medium.
44. method as claimed in claim 37 also comprises such step: use the plate-shaped medium with mark, wherein, mark is imprinted at least one surface.
45. one kind makes the system that the adhesive in the plate-shaped medium breaks that is encapsulated in, this system comprises:
The feedway of plate-shaped medium;
Active device, when feedway made plate-shaped medium move past this device, this active device discharged the adhesive of encapsulation, it is characterized in that the adhesive of encapsulation is the adhesive of wrapping with microcapsule in the original place.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/816,321 US6830645B2 (en) | 2001-03-26 | 2001-03-26 | System and method for rupturing encapsulated adhesive in sheet media |
| US09/816,321 | 2001-03-26 | ||
| US10/097,869 US8200577B2 (en) | 2001-03-20 | 2002-03-15 | Systems and methods for retrieving and modifying data records for rating and billing purposes |
| US10/097,869 | 2002-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1466521A CN1466521A (en) | 2004-01-07 |
| CN1212927C true CN1212927C (en) | 2005-08-03 |
Family
ID=26793734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028026837A Expired - Fee Related CN1212927C (en) | 2001-03-26 | 2002-03-20 | System and method for rupturing encapsulated adhesive in sheet media |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1372961B1 (en) |
| JP (1) | JP2005515133A (en) |
| CN (1) | CN1212927C (en) |
| AU (1) | AU2002244320B2 (en) |
| BR (1) | BR0205840B1 (en) |
| CA (1) | CA2428089C (en) |
| IL (2) | IL155003A0 (en) |
| MX (1) | MXPA03008757A (en) |
| WO (1) | WO2002076736A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010039339A1 (en) | 2010-08-16 | 2012-08-09 | Steffen Möglich | Adhesive system, useful for a workpiece, comprises microcapsules in which a coupling agent or a component of a coupling agent is encapsulated |
| JP2016175411A (en) * | 2015-03-19 | 2016-10-06 | 株式会社リコー | Structure and conveyor line system using the same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3663269A (en) * | 1968-05-22 | 1972-05-16 | Combined Paper Mills Inc | Self releasable nonmoisture activated wall covering |
| US3924728A (en) * | 1974-02-04 | 1975-12-09 | Columbia Ribbon Carbon Mfg | Pressure-adhesive correction materials and method for producing same |
| JPS61180908U (en) * | 1985-05-01 | 1986-11-11 | ||
| JPS62169880A (en) * | 1986-01-22 | 1987-07-27 | Kanzaki Paper Mfg Co Ltd | Manufacture of self-ashesive sheet |
| US5008133A (en) * | 1990-06-06 | 1991-04-16 | Herbet Albert J | Method of coating a web with a coating mixture including microcapsules crushed by a back-up member |
| US5143576A (en) * | 1990-08-10 | 1992-09-01 | Gerber Scientific Products, Inc. | Automatic weeding system and method of use |
| US5897722A (en) * | 1996-07-12 | 1999-04-27 | B & H Manufacturing Company, Inc. | Process for applying labels with delayed adhesive activation |
| JP2001315731A (en) * | 2000-05-02 | 2001-11-13 | Towa Seiko Kk | Method for sticking label and hand labeler therefor |
-
2002
- 2002-03-20 CN CNB028026837A patent/CN1212927C/en not_active Expired - Fee Related
- 2002-03-20 BR BRPI0205840-5A patent/BR0205840B1/en not_active IP Right Cessation
- 2002-03-20 AU AU2002244320A patent/AU2002244320B2/en not_active Ceased
- 2002-03-20 WO PCT/US2002/008534 patent/WO2002076736A1/en active IP Right Grant
- 2002-03-20 CA CA2428089A patent/CA2428089C/en not_active Expired - Lifetime
- 2002-03-20 EP EP02709863A patent/EP1372961B1/en not_active Expired - Lifetime
- 2002-03-20 JP JP2002575226A patent/JP2005515133A/en active Pending
- 2002-03-20 IL IL15500302A patent/IL155003A0/en active IP Right Grant
- 2002-03-20 MX MXPA03008757A patent/MXPA03008757A/en active IP Right Grant
-
2003
- 2003-03-19 IL IL155003A patent/IL155003A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR0205840A (en) | 2004-02-17 |
| AU2002244320B2 (en) | 2006-09-14 |
| IL155003A (en) | 2006-12-31 |
| EP1372961A4 (en) | 2005-02-02 |
| EP1372961B1 (en) | 2007-09-19 |
| WO2002076736A1 (en) | 2002-10-03 |
| MXPA03008757A (en) | 2004-02-18 |
| IL155003A0 (en) | 2003-10-31 |
| JP2005515133A (en) | 2005-05-26 |
| EP1372961A1 (en) | 2004-01-02 |
| CN1466521A (en) | 2004-01-07 |
| CA2428089A1 (en) | 2002-10-03 |
| BR0205840B1 (en) | 2012-03-06 |
| CA2428089C (en) | 2010-07-06 |
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Granted publication date: 20050803 Termination date: 20130320 |