GB1379855A - Claim delivery for sheet printing machines - Google Patents

Claim delivery for sheet printing machines

Info

Publication number
GB1379855A
GB1379855A GB789772A GB789772A GB1379855A GB 1379855 A GB1379855 A GB 1379855A GB 789772 A GB789772 A GB 789772A GB 789772 A GB789772 A GB 789772A GB 1379855 A GB1379855 A GB 1379855A
Authority
GB
United Kingdom
Prior art keywords
sheet
speed
delivery
grippers
impression cylinder
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
GB789772A
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.)
Koenig and Bauer AG
Original Assignee
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 Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of GB1379855A publication Critical patent/GB1379855A/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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/042—Intermediate conveyors, e.g. transferring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

1379855 Sheet ordering apparatus KOENIG & BAUER AG 21 Feb 1972 [9 March 1971] 7897/72 Heading B8R A chain apparatus carrying grippers for collecting printed sheets delivered from an impression cylinder carries an element whereby the chain path is made longer for longer printed sheets to ensure that the sheet dwells on the chains until it is completely discharged from the impression cylinder. Alternatively the trailing end of each sheet may be withdrawn from between the blanket and impression cylinders at the same rate as it is being printed by varying the speed of rotation of the sprockets around which the chains travel so that the speed of the grippers is increased to compensate for the formation of slack which would otherwise arise.
GB789772A 1971-03-09 1972-02-21 Claim delivery for sheet printing machines Expired GB1379855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111049 DE2111049C3 (en) 1971-03-09 1971-03-09 Device for preventing the formation of curls when laying out the sheets of paper printed with offset printing machines with chain arms

Publications (1)

Publication Number Publication Date
GB1379855A true GB1379855A (en) 1975-01-08

Family

ID=5800877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB789772A Expired GB1379855A (en) 1971-03-09 1972-02-21 Claim delivery for sheet printing machines

Country Status (4)

Country Link
CH (1) CH550073A (en)
DE (1) DE2111049C3 (en)
GB (1) GB1379855A (en)
SE (2) SE382437B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2295608A (en) * 1994-12-03 1996-06-05 Heidelberger Druckmasch Ag Removing sheets from printing presses

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114581C2 (en) * 1981-04-10 1984-01-19 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Conveyor device for a sheet-fed rotary printing press
DE3429008C2 (en) * 1984-08-07 1986-07-10 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Device for transporting sheets behind a delivery drum
DE3701767A1 (en) * 1987-01-22 1988-08-04 Roland Man Druckmasch CONVEYOR DEVICE FOR AN ARC ROTATION PRINTING MACHINE
DE3730386C1 (en) * 1987-09-10 1989-04-13 Roland Man Druckmasch Device for conveying sheets through the printing zone of the blanket cylinder and impression cylinder of a sheet-fed rotary printing machine
DE10157117A1 (en) * 2001-11-21 2003-05-28 Koenig & Bauer Ag Sheet delivery for a sheet processing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2295608A (en) * 1994-12-03 1996-06-05 Heidelberger Druckmasch Ag Removing sheets from printing presses
US5775224A (en) * 1994-12-03 1998-07-07 Heidelberger Druckmaschinen Ag Sheet delivery in printing presses
GB2295608B (en) * 1994-12-03 1998-09-02 Heidelberger Druckmasch Ag Sheet delivery unit on a printing press

Also Published As

Publication number Publication date
DE2111049C3 (en) 1978-03-23
SE410299B (en) 1979-10-08
DE2111049B2 (en) 1973-09-27
SE382437B (en) 1976-02-02
DE2111049A1 (en) 1972-09-21
CH550073A (en) 1974-06-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years