DE3471611D1 - Cylinder apparatus of sheet-fed rotary press - Google Patents

Cylinder apparatus of sheet-fed rotary press

Info

Publication number
DE3471611D1
DE3471611D1 DE8484306472T DE3471611T DE3471611D1 DE 3471611 D1 DE3471611 D1 DE 3471611D1 DE 8484306472 T DE8484306472 T DE 8484306472T DE 3471611 T DE3471611 T DE 3471611T DE 3471611 D1 DE3471611 D1 DE 3471611D1
Authority
DE
Germany
Prior art keywords
cylinder
blanket
fed rotary
notch
plate
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
DE8484306472T
Other languages
German (de)
Inventor
Tatsuo Komori
Hiroyuki Sugiyama
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.)
Komori Corp
Original Assignee
Komori Corp
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 Komori Corp filed Critical Komori Corp
Application granted granted Critical
Publication of DE3471611D1 publication Critical patent/DE3471611D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers

Landscapes

  • Rotary Presses (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

The cylinder assembly of a sheet fed rotary printing press has grippers (54) pivoted inside a notch in a blanket cylinder (20) which contacts a plate cylinder. Phases of rotation of the plate (21) and blanket cylinders are adjusted so that the leading edge of the plate opposes a front end of the notch in the blanket cylinder slightly downstream of a leading edge of the blanket. A cam surface of a cam (57) for opening and closing the grippers is shaped so that they are kept open when the leading edge of the printing plate opposes the front end of the notch in the blanket cylinder.
DE8484306472T 1984-09-21 1984-09-21 Cylinder apparatus of sheet-fed rotary press Expired DE3471611D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84306472A EP0175822B1 (en) 1984-09-21 1984-09-21 Cylinder apparatus of sheet-fed rotary press

Publications (1)

Publication Number Publication Date
DE3471611D1 true DE3471611D1 (en) 1988-07-07

Family

ID=8192767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484306472T Expired DE3471611D1 (en) 1984-09-21 1984-09-21 Cylinder apparatus of sheet-fed rotary press

Country Status (3)

Country Link
EP (1) EP0175822B1 (en)
AT (1) ATE34705T1 (en)
DE (1) DE3471611D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940019A1 (en) * 1989-12-04 1991-06-06 Print Assist Ag ARC ROTATION OFFSET PRINTING MACHINE
DE19510648A1 (en) * 1995-03-23 1996-09-26 Heidelberger Druckmasch Ag Device for fastening and tensioning lifts on cylinders of sheet-fed rotary printing machines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166012A (en) * 1962-08-22 1965-01-19 Hantscho Co George Coacting cylinders having skewed gaps to maintain balanced pressure contact
DE3024758C2 (en) * 1980-06-30 1985-02-21 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Sheet-fed offset printing machine for perfecting
JPS5919155A (en) * 1982-07-23 1984-01-31 Komori Printing Mach Co Ltd Impression cylinder device for sheet-fed rotary printing press with reversing mechanism

Also Published As

Publication number Publication date
ATE34705T1 (en) 1988-06-15
EP0175822B1 (en) 1988-06-01
EP0175822A1 (en) 1986-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KOMORI CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee