ATE150352T1 - METHOD AND DEVICE FOR POSITIONING SHEETS ON A SUPPORT TABLE FOR A PUNCHING DEVICE - Google Patents
METHOD AND DEVICE FOR POSITIONING SHEETS ON A SUPPORT TABLE FOR A PUNCHING DEVICEInfo
- Publication number
- ATE150352T1 ATE150352T1 AT92925489T AT92925489T ATE150352T1 AT E150352 T1 ATE150352 T1 AT E150352T1 AT 92925489 T AT92925489 T AT 92925489T AT 92925489 T AT92925489 T AT 92925489T AT E150352 T1 ATE150352 T1 AT E150352T1
- Authority
- AT
- Austria
- Prior art keywords
- punching
- adjustment
- sheet
- vacuum
- sensors
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The invention relates to a method and apparatus for punching register holes in sheets provided with adjustment marks. The apparatus comprises a punching table (1) having punches (27) and sensors (28) on the punching table, a vacuum table (25) being provided in the punching table substantially in the plane thereof, said vaccuum table being adjustable in two mutually perpendicular directions in the plane of the punching table and being rotatable about an axis perpendicular to said plane. Adjustment means for the adjustment of the vacuum table are operatively connected to the sensors to control the operation thereof via a microprocessor in dependence of the adjustment marks being sensed by the sensors. When the method is practised the sheet is attached by suction to the vacuum table, and this table and thus the sheet is positioned by the adjustment of the vacuum table, the positioning being controlled in dependence of the position of the adjustment marks being sensed. After positioning the sheet is punched, the sheet then being released from the vacuum table and removed from the punching table.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9102602A SE9102602D0 (en) | 1991-09-10 | 1991-09-10 | SEAT AND APPLIANCE FOR CUTTING OF REGISTER TILES IN SHEET |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE150352T1 true ATE150352T1 (en) | 1997-04-15 |
Family
ID=20383671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92925489T ATE150352T1 (en) | 1991-09-10 | 1992-09-08 | METHOD AND DEVICE FOR POSITIONING SHEETS ON A SUPPORT TABLE FOR A PUNCHING DEVICE |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0603343B1 (en) |
AT (1) | ATE150352T1 (en) |
AU (1) | AU2579292A (en) |
DE (2) | DE603343T1 (en) |
SE (1) | SE9102602D0 (en) |
WO (1) | WO1993004825A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5644979A (en) * | 1996-04-30 | 1997-07-08 | Preco Industries, Inc. | Die cutting and stamping press having simultaneous X, Y, and .O slashed. axes die registration mechanism and method |
DE19806579B4 (en) * | 1997-10-10 | 2008-11-06 | 2B Präzisionstechnik GmbH für Druck und Industrie | Method and device for positionally correct positioning and punching of an exposed printing plate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE419711B (en) * | 1978-04-18 | 1981-08-24 | Jung Ab Stig | CUTTING TABLE FOR MACHINE CUTTING OF CURTAIN OR CLEAR SOFT AND FLEXIBLE MATERIALS OF SELECTED LENGTHS |
US4280182A (en) * | 1979-05-14 | 1981-07-21 | John Mickowski | Microcomputer control system |
GB2055666A (en) * | 1979-08-10 | 1981-03-11 | Billows L K | Improvements in or relating to apparatus for positioning sheet material |
GB2091155A (en) * | 1981-01-21 | 1982-07-28 | Billows Leonard Kay | Improvements in or relating to apparatus for positioning sheet material |
US4635365A (en) * | 1983-09-09 | 1987-01-13 | Dainippon Screen Seizo Kabushiki Kaisha | Coordinate plotter with automatic punching device |
US4979120A (en) * | 1988-11-28 | 1990-12-18 | The Coe Manufacturing Company | Control system for automatic adjustment of lathe knife pitch |
-
1991
- 1991-09-10 SE SE9102602A patent/SE9102602D0/en unknown
-
1992
- 1992-09-08 DE DE0603343T patent/DE603343T1/en active Pending
- 1992-09-08 EP EP92925489A patent/EP0603343B1/en not_active Expired - Lifetime
- 1992-09-08 AT AT92925489T patent/ATE150352T1/en not_active IP Right Cessation
- 1992-09-08 WO PCT/SE1992/000632 patent/WO1993004825A1/en active IP Right Grant
- 1992-09-08 AU AU25792/92A patent/AU2579292A/en not_active Abandoned
- 1992-09-08 DE DE69218443T patent/DE69218443T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69218443D1 (en) | 1997-04-24 |
SE9102602D0 (en) | 1991-09-10 |
DE603343T1 (en) | 1996-10-10 |
DE69218443T2 (en) | 1997-06-26 |
EP0603343A1 (en) | 1994-06-29 |
AU2579292A (en) | 1993-04-05 |
WO1993004825A1 (en) | 1993-03-18 |
EP0603343B1 (en) | 1997-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |