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GB1122405A - Improvements in or relating to folding apparatus in rotary printing machines - Google Patents

Improvements in or relating to folding apparatus in rotary printing machines

Info

Publication number
GB1122405A
GB1122405A GB3385765A GB3385765A GB1122405A GB 1122405 A GB1122405 A GB 1122405A GB 3385765 A GB3385765 A GB 3385765A GB 3385765 A GB3385765 A GB 3385765A GB 1122405 A GB1122405 A GB 1122405A
Authority
GB
United Kingdom
Prior art keywords
gear
driven
shaft
folding
cam
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
Application number
GB3385765A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schnellpressenfabrik Koenig and Bauer AG
Original Assignee
Schnellpressenfabrik Koenig and Bauer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schnellpressenfabrik Koenig and Bauer AG filed Critical Schnellpressenfabrik Koenig and Bauer AG
Publication of GB1122405A publication Critical patent/GB1122405A/en
Expired legal-status Critical Current

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
    • B65H45/16—Rotary folders
    • B65H45/162—Rotary folders with folding jaw cylinders
    • B65H45/168—Rotary folders with folding jaw cylinders having changeable mode of operation

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

1,122,405. Folding paper. SCHNELL PRESSEN KOENIG & BAUER A.G. 6 Aug., 1965 [12 Aug., 1964], No. 33857/65. Heading B6H. A folding-apparatus for sheets of variable size in a rotary printing press is provided with a folding-cylinder consisting of a gripper part 1, a folding blade part 2 and a gripper control cam for the grippers on the gripper part. The gripper part 1 is driven by a shaft 3 to which it is fixed, from a drive-shaft 8 through gearwheels 9, 5. During normal operation of the machine, the folding blade part 2 is driven from the shaft 3 through a shifting clutch 4 and a sleeve carrying the part 2, and the cam is driven from the gear-wheel 5 through a gear 13, shaft 14, shifting clutch 15 and gears 16, 12. For adjustment of the part 2 and the cam angularly relatively to the part 1 while the machine is running, the clutches are disengaged. The part 2 is driven from the shaft 8 through a planetary gear drive 10, gear 11 and gear-wheel 7 on the sleeve, and the cam is driven from the gear 11 through a gear-wheel 11, planetary drive 18, gear-wheels 19, 20 and the gear 12, the planetary drives being adjustable.
GB3385765A 1964-08-12 1965-08-06 Improvements in or relating to folding apparatus in rotary printing machines Expired GB1122405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964SC035613 DE1279033C2 (en) 1964-08-12 1964-08-12 Variable folding unit in web-fed rotary printing machines

Publications (1)

Publication Number Publication Date
GB1122405A true GB1122405A (en) 1968-08-07

Family

ID=7433554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3385765A Expired GB1122405A (en) 1964-08-12 1965-08-06 Improvements in or relating to folding apparatus in rotary printing machines

Country Status (2)

Country Link
DE (1) DE1279033C2 (en)
GB (1) GB1122405A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0355595A3 (en) * 1988-08-20 1991-01-09 Albert-Frankenthal AG Folding apparatus
EP0639453A1 (en) * 1993-08-16 1995-02-22 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Cross-perforating device
GB2261211B (en) * 1991-11-08 1996-02-14 Heidelberger Druckmasch Ag Folding apparatus for use in rotary printing presses
WO1997049629A1 (en) * 1996-06-22 1997-12-31 Koenig & Bauer Aktiengesellschaft Set of gears
US6726616B2 (en) 2001-02-01 2004-04-27 Man Roland Druckmaschinen Ag Two-part cylinder for a folder in a rotary printing machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726239A1 (en) * 1987-08-07 1989-02-16 Frankenthal Ag Albert FOLDING APPARATUS
FR2680480B1 (en) * 1991-08-19 1993-11-26 Harris Marinoni Sa CUTTING AND FOLDING MACHINE FOR A STRIP OF PRINTED PAPER.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739360C (en) * 1940-04-23 1943-09-23 Koenig & Bauer Schnellpressfab Adjustable cylinder folding device on rotary printing machines
DE930390C (en) * 1942-04-05 1955-07-14 Maschf Augsburg Nuernberg Ag Folder for variable formats

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0355595A3 (en) * 1988-08-20 1991-01-09 Albert-Frankenthal AG Folding apparatus
GB2261211B (en) * 1991-11-08 1996-02-14 Heidelberger Druckmasch Ag Folding apparatus for use in rotary printing presses
EP0639453A1 (en) * 1993-08-16 1995-02-22 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Cross-perforating device
WO1997049629A1 (en) * 1996-06-22 1997-12-31 Koenig & Bauer Aktiengesellschaft Set of gears
US5983753A (en) * 1996-06-22 1999-11-16 Koenig & Bauer Aktiengesellschaft Phase adjusting gears having harmonic type planet wheels
US6726616B2 (en) 2001-02-01 2004-04-27 Man Roland Druckmaschinen Ag Two-part cylinder for a folder in a rotary printing machine

Also Published As

Publication number Publication date
DE1279033C2 (en) 1969-05-22
DE1279033B (en) 1968-10-03

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