ATE34705T1 - CYLINDER ARRANGEMENT IN A SHEET-FED ROTARY PRESS. - Google Patents

CYLINDER ARRANGEMENT IN A SHEET-FED ROTARY PRESS.

Info

Publication number
ATE34705T1
ATE34705T1 AT84306472T AT84306472T ATE34705T1 AT E34705 T1 ATE34705 T1 AT E34705T1 AT 84306472 T AT84306472 T AT 84306472T AT 84306472 T AT84306472 T AT 84306472T AT E34705 T1 ATE34705 T1 AT E34705T1
Authority
AT
Austria
Prior art keywords
leading edge
cylinder
blanket
sheet
grippers
Prior art date
Application number
AT84306472T
Other languages
German (de)
Inventor
Tatsuo Komori
Hiroyuki Sugiyama
Original Assignee
Komori Printing Mach
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 Printing Mach filed Critical Komori Printing Mach
Application granted granted Critical
Publication of ATE34705T1 publication Critical patent/ATE34705T1/en

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

A cylinder apparatus of a sheet-fed rotary printing press having grippers (54) which are pivotally supported inside a notch in a blanket cylinder (20) brought into rolling contact with a plate cylinder (19) and which are located in the vicinity of the leading edge of the printing plate (21) wherein phases of rotation of the plate and blanket cylinders are adjusted such that the leading edge of the printing plate opposes a front end of the notch formed in the blanket cylinder which is located slightly at a downstream side of a leading edge of the blanket (51) and a cam surface of a cam (57) for opening closing the grippers has a shape in such a manner that the grippers are kept opened when the leading edge of the printing plate opposes the front end of the notch formed in the blanket cylinder.
AT84306472T 1984-09-21 1984-09-21 CYLINDER ARRANGEMENT IN A SHEET-FED ROTARY PRESS. ATE34705T1 (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
ATE34705T1 true ATE34705T1 (en) 1988-06-15

Family

ID=8192767

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84306472T ATE34705T1 (en) 1984-09-21 1984-09-21 CYLINDER ARRANGEMENT IN A 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
DE3471611D1 (en) 1988-07-07
EP0175822B1 (en) 1988-06-01
EP0175822A1 (en) 1986-04-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEFA Change of the company name
REN Ceased due to non-payment of the annual fee