WO2000018674A1 - Vorrichtung zum herstellen von aufbewahrungshüllen, z.b. für di sketten, cd od.dgl. - Google Patents
Vorrichtung zum herstellen von aufbewahrungshüllen, z.b. für di sketten, cd od.dgl. Download PDFInfo
- Publication number
- WO2000018674A1 WO2000018674A1 PCT/EP1999/007223 EP9907223W WO0018674A1 WO 2000018674 A1 WO2000018674 A1 WO 2000018674A1 EP 9907223 W EP9907223 W EP 9907223W WO 0018674 A1 WO0018674 A1 WO 0018674A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- material layers
- layers
- storage cases
- station
- transport
- Prior art date
Links
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
- 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
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
-
- 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
- B65H20/20—Advancing webs by web-penetrating means, e.g. pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H39/00—Associating, collating, or gathering articles or webs
- B65H39/16—Associating two or more webs
Definitions
- the invention relates to a device for producing storage cases, e.g. for floppy disks, CD or the like ..
- Sleeves for holding floppy disks or similar objects generally consist of at least two layers of material that are connected to one another.
- casings which for technical reasons still have special separating materials.
- These pockets which are designed as pockets, can be produced either by adhesive connections or by a welded connection of the individual material layers. It is known that the individual layers of material are carried on top of one another and then the different working steps are carried out one after the other in the lifting process, the processing devices acting on the multilayered web, so that the finished product can be removed from the machine after the last processing step. This method of operation requires register control,
- the invention is therefore based on the object of providing a device for producing storage sleeves, with which the sleeves can be produced in a quick and simple manner and thus also inexpensively.
- the device according to the invention storage casings consisting of several layers of material can be produced using the rotation process. Because of the transport perforation provided in the material layers, it is now possible to transport and process all material layers in register and simultaneously through the entire device via the tractor unit or via several tractor units. Since the processing devices are designed as rotary processing devices, a faster transport possible, which is much cheaper than a lifting method. Due to the possible complex shapes of the pockets, individual processing stations, for example welding stations, cutting and / or punching stations, can be arranged several times in succession, so that the individual work steps can be divided into sub-work steps. In addition to accurate transport, the perforated transport also has the significant advantage that all material layers can be transported without a train. As a rule, several tractor units are provided for this.
- the drawing shows a device, generally designated 10, for producing storage cases, which is divided into individual modules.
- a removal device 12 which is designed as a rolling device 14
- three rollers 16, 18 and 20 are arranged, on each of which a material layer 22, 24 and 26 is wound.
- 2 to 10 Roles are arranged.
- Each individual roll 16 to 20 has a side edge control and its own tension measuring device.
- a feed station 28 which has driven rollers, via which the individual layers of material 22 to 26 are pulled off the rollers 16 to 20.
- the material layers 22 to 26 lie one on top of the other and are then passed through a rotary punching tool 30.
- a transport perforation 32 is made in this rotary punching tool 30 at the edge of the material layers 22 to 26.
- this transport perforation 32 serves, on the one hand, for the register-accurate position of the individual material layers 22 to 26 and for their transport. This transport takes place via tractor units 34 which have spiked rollers with pins, the pins engaging in the individual holes in the transport perforation 32.
- a discharge device 36 is provided, in which the middle layer of material 24 is discharged. This takes place in that the upper material layer 22 and the lower material layer 26 are each discharged vertically and the middle material layer 24 is discharged at right angles via a 45 ° turning cross 38. Another turning cross 40 allows the middle material layer 24 to be redirected and thus a parallel guidance of this layer to the two material layers 22 and 26.
- the discharged material layer 24 is contour cut in a cutting station 42.
- the material layers 22 and 26 are contour-cut in the cutting station 42, the cutting station 42 then being arranged in the path of these material layers 22 and 26.
- the cut waste is removed from the cutting station 42 either with a vacuum or with a waste conveyor.
- the contour cut is indicated by reference numeral 44. Since one or more layers of material are removed, they can be processed differently with respect to the remaining layers of material.
- the material layer 24 is then introduced again between the two material layers 22 and 26, for which purpose two turning crosses 46 and 48 and a feed device 50 are used and the two material layers 22 and 26 are again discharged vertically in the feed device 50. Due to the transport perforation 32, the three layers of material 22 to 26 meet again in register.
- the reference numeral 52 denotes a welding device which is formed, for example, by an ultrasound device. High-frequency welding devices or heating rollers equipped with heating cartridges for mechanical stamping are also conceivable.
- the individual material layers 22 to 26 are welded to one another in the welding device 52. Welding tools designed as rotary rollers are used for this.
- the weld is indicated by reference numeral 54. It is conceivable that the welding device 52 is followed by a further welding device 52 '.
- the punching unit 56 which is used to make holes 58. These holes 58 are generally required for filing the pockets to be made.
- the punching unit consists of an upper and a lower rotary punching tool.
- a cutting unit 60 in which the finished products 62 are cut out from the material layers 22 to 26 welded to one another. This is done using a rotary cutting tool with a counter cylinder. The waste lattice 64 produced during this cutting process is led out of the device 10 by means of two pull rollers 66.
- the products 62 are now transported on a vacuum belt 68 to the delivery station 70.
- the delivery station 70 has two accelerator rollers 72, which capture the products 62 and enclose them in a star wheel 74 at increased speed. Via this star wheel 74, the products 62 are lined up and laid out standing in a star delivery. The products 62 are lined up in an upright position with a delivery belt 76 continuously from which they can be removed by machine or manually.
- the individual material layers 22 to 26 can be moved through the entire device 10 in register-correct manner and free of draft and can be processed using rotary processing machines.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002344164A CA2344164A1 (en) | 1998-09-29 | 1999-09-29 | Device for producing storage cases, e.g. for diskettes, cds or similar |
EP99950568A EP1115639A1 (de) | 1998-09-29 | 1999-09-29 | Vorrichtung zum herstellen von aufbewahrungshüllen, z.b. für disketten, cd od.dgl. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19844626.8 | 1998-09-29 | ||
DE19844626 | 1998-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000018674A1 true WO2000018674A1 (de) | 2000-04-06 |
Family
ID=7882640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1999/007223 WO2000018674A1 (de) | 1998-09-29 | 1999-09-29 | Vorrichtung zum herstellen von aufbewahrungshüllen, z.b. für di sketten, cd od.dgl. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1115639A1 (de) |
CA (1) | CA2344164A1 (de) |
WO (1) | WO2000018674A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179107A (en) * | 1975-10-20 | 1979-12-18 | Amprint Corp. | Printing and collating method |
US5016801A (en) * | 1990-08-28 | 1991-05-21 | Industrial Label Corporation | Multiple-ply web registration apparatus |
EP0494087A2 (de) * | 1986-10-15 | 1992-07-08 | Fobelmac Consulting AG | Verfahren und Einrichtung zum Verarbeiten mindestens einer Bahn |
US5558925A (en) * | 1995-02-13 | 1996-09-24 | Cellular Designs Unlimited, Inc. | Window treatment article |
-
1999
- 1999-09-29 CA CA002344164A patent/CA2344164A1/en not_active Abandoned
- 1999-09-29 WO PCT/EP1999/007223 patent/WO2000018674A1/de not_active Application Discontinuation
- 1999-09-29 EP EP99950568A patent/EP1115639A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179107A (en) * | 1975-10-20 | 1979-12-18 | Amprint Corp. | Printing and collating method |
EP0494087A2 (de) * | 1986-10-15 | 1992-07-08 | Fobelmac Consulting AG | Verfahren und Einrichtung zum Verarbeiten mindestens einer Bahn |
US5016801A (en) * | 1990-08-28 | 1991-05-21 | Industrial Label Corporation | Multiple-ply web registration apparatus |
US5558925A (en) * | 1995-02-13 | 1996-09-24 | Cellular Designs Unlimited, Inc. | Window treatment article |
Also Published As
Publication number | Publication date |
---|---|
EP1115639A1 (de) | 2001-07-18 |
CA2344164A1 (en) | 2000-04-06 |
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