DK0639523T3 - - Google Patents
Info
- Publication number
- DK0639523T3 DK0639523T3 DK94305804.0T DK94305804T DK0639523T3 DK 0639523 T3 DK0639523 T3 DK 0639523T3 DK 94305804 T DK94305804 T DK 94305804T DK 0639523 T3 DK0639523 T3 DK 0639523T3
- Authority
- DK
- Denmark
- Prior art keywords
- signature
- headstop
- folding
- feed path
- approaching
- 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
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/18—Oscillating or reciprocating blade folders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/35—Other elements with suction surface, e.g. plate or wall
- B65H2406/351—Other elements with suction surface, e.g. plate or wall facing the surface of the handled material
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Basic Packing Technique (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
Chopper action folding apparatus for high speed printing or similar processing plant is shown diagrammatically in Figure 3. A conveyor (10) feeds signatures (12) towards a headstop (20). A vertical chopper blade (24) extending along the centre of the feed path is oscillated to initiate longitudinal folding of each signature as it is pressed downwards into a nip between longitudinal folding rolls (22) below the feed path which complete the folding process by drawing the signature downward. Brush or other braking means (26) slow or stop the approaching signatures before or as they reach the headstop so that they are folded without damage, the braking pressure being automatically regulated by control means (30) including infra-red or other position sensing means (32) which detects the relative positions of the headstock and approaching leading edge (14) of each signature for optimum operation. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9317123A GB2281069B (en) | 1993-08-17 | 1993-08-17 | Folding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0639523T3 true DK0639523T3 (en) | 1997-03-17 |
Family
ID=10740642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK94305804.0T DK0639523T3 (en) | 1993-08-17 | 1994-08-04 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0639523B1 (en) |
AT (1) | ATE143648T1 (en) |
DE (1) | DE69400629T2 (en) |
DK (1) | DK0639523T3 (en) |
ES (1) | ES2095719T3 (en) |
GB (1) | GB2281069B (en) |
GR (1) | GR3022192T3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6568671B1 (en) * | 2001-11-13 | 2003-05-27 | Pitney Bowes Inc. | Method and system for determining if a mailpiece has properly exited from a mailing machine |
DE20307172U1 (en) * | 2003-05-08 | 2003-07-10 | Oppenweiler Binder Gmbh Maschb | A knife |
WO2005082757A1 (en) * | 2004-03-01 | 2005-09-09 | Koenig & Bauer Aktiengesellschaft | Longitudinal folding device provided with a braking distance |
DE102004015963A1 (en) | 2004-04-01 | 2005-11-10 | Koenig & Bauer Ag | Systems with alternative processing lines for further processing of products, longitudinal folder and method for synchronous operation of a folder |
DE102004009863B4 (en) * | 2004-03-01 | 2007-10-31 | Koenig & Bauer Aktiengesellschaft | Method in a longitudinal folder |
DE102005007745A1 (en) * | 2005-02-18 | 2006-08-31 | Man Roland Druckmaschinen Ag | Folding device for use in printing machine, has brake device, which is arranged in folding board to decelerate movement of printed sheet or copies in area of folding board |
DE102005049401A1 (en) * | 2005-10-13 | 2007-05-03 | Koenig & Bauer Ag | Longitudinal folder, method for operating the longitudinal folder and method for synchronizing the Längsfalzapparates |
JP4277288B2 (en) * | 2006-11-28 | 2009-06-10 | 株式会社東京機械製作所 | Chopper folding device for rotary press |
FR2918048B1 (en) * | 2007-06-28 | 2011-05-20 | Goss Int Montataire Sa | DEVICE FOR BRAKING FLAT PRODUCTS AND CORRESPONDING BENDER. |
DE102007032911B4 (en) | 2007-07-14 | 2010-02-04 | Koenig & Bauer Aktiengesellschaft | Method for operating a longitudinal folding apparatus |
DE102007054937A1 (en) * | 2007-11-17 | 2009-05-20 | Manroland Ag | Device for folding flat products |
JP5100507B2 (en) * | 2008-05-28 | 2012-12-19 | 株式会社小森コーポレーション | Sheet material behavior monitoring device for sheet material processing machine |
JP5155737B2 (en) | 2008-05-28 | 2013-03-06 | 株式会社小森コーポレーション | Sheet monitoring device for folding machine |
DE102009003240B4 (en) * | 2009-03-27 | 2021-01-28 | Koenig & Bauer Ag | Method for correcting a skew of a product emerging from a folding nip of a longitudinal folding apparatus and longitudinal folding apparatus |
DE102009020362A1 (en) * | 2009-05-07 | 2010-11-11 | Heidelberger Druckmaschinen Ag | Device for positioning sheets in a folding machine |
FR2954757B1 (en) * | 2009-12-29 | 2012-04-27 | Goss Int Montataire Sa | FOLDING DEVICE COMPRISING ONE OR MORE BELTS CAPABLE OF PERFORMING A CADENCE MOVEMENT BETWEEN TWO POSITIONS |
DE102011003925B4 (en) | 2011-02-10 | 2013-12-05 | Koenig & Bauer Aktiengesellschaft | Method for determining an inclined position of a fold break produced by longitudinal folding of a product by means of a longitudinal folding apparatus and longitudinal folding apparatus with means for determining such an inclined position |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD139609B1 (en) * | 1978-06-15 | 1980-10-29 | Gotthard Schaedlich | DEVICE FOR FOLLOWING WAISTING PIECES |
FR2546818B1 (en) * | 1983-06-06 | 1987-03-20 | Marinoni Harris Sa | DEVICE FOR SLOWING DOWN COPIES IN A FOLDING SQUARE FOLDER USED IN CONNECTION WITH ROTATING PRESSES |
FR2563773B1 (en) * | 1984-05-07 | 1986-12-05 | Marinoni Harris Sa | DEVICE FOR AUTOMATICALLY ADJUSTING THE SLOWDOWN OF THE NOTEBOOK BEFORE FOLDING IN THE FOLDERS OF THE PRESS FOLDER SQUARES |
US4863152A (en) * | 1988-04-29 | 1989-09-05 | Qfc, Inc. | High speed quarter-folder |
JP2801744B2 (en) * | 1990-06-19 | 1998-09-21 | 株式会社小森コーポレーション | Automatic chopper blade operation timing control method and apparatus |
-
1993
- 1993-08-17 GB GB9317123A patent/GB2281069B/en not_active Expired - Fee Related
-
1994
- 1994-08-04 AT AT94305804T patent/ATE143648T1/en not_active IP Right Cessation
- 1994-08-04 DE DE69400629T patent/DE69400629T2/en not_active Expired - Lifetime
- 1994-08-04 DK DK94305804.0T patent/DK0639523T3/da active
- 1994-08-04 EP EP94305804A patent/EP0639523B1/en not_active Expired - Lifetime
- 1994-08-04 ES ES94305804T patent/ES2095719T3/en not_active Expired - Lifetime
-
1996
- 1996-12-30 GR GR960403671T patent/GR3022192T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
GR3022192T3 (en) | 1997-03-31 |
ATE143648T1 (en) | 1996-10-15 |
DE69400629D1 (en) | 1996-11-07 |
DE69400629T2 (en) | 1997-02-13 |
EP0639523A1 (en) | 1995-02-22 |
GB9317123D0 (en) | 1993-09-29 |
ES2095719T3 (en) | 1997-02-16 |
EP0639523B1 (en) | 1996-10-02 |
GB2281069A (en) | 1995-02-22 |
GB2281069B (en) | 1997-04-23 |
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