DE58900913D1 - MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES. - Google Patents

MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES.

Info

Publication number
DE58900913D1
DE58900913D1 DE8989115816T DE58900913T DE58900913D1 DE 58900913 D1 DE58900913 D1 DE 58900913D1 DE 8989115816 T DE8989115816 T DE 8989115816T DE 58900913 T DE58900913 T DE 58900913T DE 58900913 D1 DE58900913 D1 DE 58900913D1
Authority
DE
Germany
Prior art keywords
sheet
guide device
arc guide
printing machines
printing
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 - Lifetime
Application number
DE8989115816T
Other languages
German (de)
Inventor
Wolfgang Schales
Paul Abendroth
Roland Hoell
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to DE8989115816T priority Critical patent/DE58900913D1/en
Application granted granted Critical
Publication of DE58900913D1 publication Critical patent/DE58900913D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41F21/04—Grippers
    • B41F21/05—In-feed grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/10—Reciprocating or oscillating grippers, e.g. suction or gripper tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/36—Article guides or smoothers, e.g. movable in operation
    • B65H5/38—Article guides or smoothers, e.g. movable in operation immovable in operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Rotary Presses (AREA)
  • Knitting Machines (AREA)
  • Discharge By Other Means (AREA)

Abstract

In a mechanical sheet guide for a feeding device of a printing machine, in order to restrict curling at the end of the sheet, in the processing of papers, in a very simple manner to the extent that even at printing speeds in excess of 11,000 or 12,000 sheets/hour no collision can occur between the end of the sheet and the returning swing grippers (8) of an auxiliary gripper installation, individual sheet guide tongues (6) are arranged over the width of the sheet below the path (10) of the lower end of the swing grippers (8) swinging toward the printing cylinder (3) and extend from the feeder table (1) to the printing cylinder (3), in a manner approximately adapted to the path (10). <IMAGE>
DE8989115816T 1988-09-03 1989-08-28 MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES. Expired - Lifetime DE58900913D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989115816T DE58900913D1 (en) 1988-09-03 1989-08-28 MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3830070A DE3830070A1 (en) 1988-09-03 1988-09-03 MECHANICAL BOW GUIDE DEVICE IN BOWING MACHINE ON PRINTING MACHINES
DE8989115816T DE58900913D1 (en) 1988-09-03 1989-08-28 MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES.

Publications (1)

Publication Number Publication Date
DE58900913D1 true DE58900913D1 (en) 1992-04-09

Family

ID=6362289

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3830070A Ceased DE3830070A1 (en) 1988-09-03 1988-09-03 MECHANICAL BOW GUIDE DEVICE IN BOWING MACHINE ON PRINTING MACHINES
DE8989115816T Expired - Lifetime DE58900913D1 (en) 1988-09-03 1989-08-28 MECHANICAL ARC GUIDE DEVICE IN BOWING SYSTEM ON PRINTING MACHINES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3830070A Ceased DE3830070A1 (en) 1988-09-03 1988-09-03 MECHANICAL BOW GUIDE DEVICE IN BOWING MACHINE ON PRINTING MACHINES

Country Status (4)

Country Link
EP (1) EP0358076B1 (en)
AT (1) ATE73106T1 (en)
DE (2) DE3830070A1 (en)
ES (1) ES2030567T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10355459A1 (en) * 2003-11-27 2005-06-23 Koenig & Bauer Ag Feeder for paper sheets has plate, from which sheets are transferred by grippers to feed drum, plate being concentric with pivot of grippers and slightly below tops of gripper fingers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175854A (en) * 1967-06-28 1970-01-01 Gestetner Ltd Improvements relating to sheet handling apparatus
DE2330484C3 (en) * 1973-06-15 1980-08-14 Koenig & Bauer Ag, 8700 Wuerzburg Device for creating and feeding individual, flaked sheets in sheet-fed rotary thinning machines
DE2724856C3 (en) * 1977-06-02 1984-06-20 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Sheet-fed rotary printing press
DD203887A1 (en) * 1981-12-31 1983-11-09 Dieter Erfurt DEVICE FOR SUPPORTING ARC FURNISHING AND TRANSFER

Also Published As

Publication number Publication date
EP0358076A1 (en) 1990-03-14
EP0358076B1 (en) 1992-03-04
ATE73106T1 (en) 1992-03-15
DE3830070A1 (en) 1990-03-15
ES2030567T3 (en) 1992-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee