FR2379378A1 - BENDING DEVICE FOR ROTARY PRESSES TO BE PRINTED WITH THE POSSIBILITY OF "MAGAZINE" CUTTING - Google Patents

BENDING DEVICE FOR ROTARY PRESSES TO BE PRINTED WITH THE POSSIBILITY OF "MAGAZINE" CUTTING

Info

Publication number
FR2379378A1
FR2379378A1 FR7802872A FR7802872A FR2379378A1 FR 2379378 A1 FR2379378 A1 FR 2379378A1 FR 7802872 A FR7802872 A FR 7802872A FR 7802872 A FR7802872 A FR 7802872A FR 2379378 A1 FR2379378 A1 FR 2379378A1
Authority
FR
France
Prior art keywords
cylinder
folding
cut
gathering
cutting
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.)
Granted
Application number
FR7802872A
Other languages
French (fr)
Other versions
FR2379378B1 (en
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2379378A1 publication Critical patent/FR2379378A1/en
Application granted granted Critical
Publication of FR2379378B1 publication Critical patent/FR2379378B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F13/00Common details of rotary presses or machines
    • B41F13/54Auxiliary folding, cutting, collecting or depositing of sheets or webs
    • B41F13/56Folding or cutting
    • B41F13/60Folding or cutting crosswise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

For converting a folding apparatus on a rotary printing machine into a mode of operation in which the longitudinally folded paper web (19) running in between the gathering cylinder (1) and cutting cylinder (3) is only to be cut, that is to say the carrying out of a transverse folding on the gathering cylinder (1) or folding jaw cylinder (5) is not necessary, the perforating needles (15) of the gathering cylinder (1) are disconnected. The printed products cut to the half format in a so-called magazine cutter are grasped before the roll nip between the gathering cylinder (1) and cutting cylinder (3) by a pair of tensioning rolls (51, 53) and are conveyed via an additional paddle wheel (65) onto a sheet deliverer (67). The circumferential speed of the tensioning rolls (51, 53) is greater than that of the cutting cylinder (3) producing a specific spacing between the cut printed copies in the direction of movement of the free-falling copies. The successive copy in each case is displaced laterally with respect to the copy already falling by means of a control cam (61). If the folding apparatus is operated in folding operation, the perforating needles (15) are effective and the cut printed products are guided around the gathering cylinder (1) and the folding jaw cylinder (5), are folded transversely and transported via a paddle wheel (21) onto a sheet deliverer (23).
FR7802872A 1977-02-05 1978-02-02 BENDING DEVICE FOR ROTARY PRESSES TO BE PRINTED WITH THE POSSIBILITY OF "MAGAZINE" CUTTING Granted FR2379378A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772704813 DE2704813C2 (en) 1977-02-05 1977-02-05 Folder for rotary printing machines with a magazine cutting option

Publications (2)

Publication Number Publication Date
FR2379378A1 true FR2379378A1 (en) 1978-09-01
FR2379378B1 FR2379378B1 (en) 1983-07-22

Family

ID=6000423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802872A Granted FR2379378A1 (en) 1977-02-05 1978-02-02 BENDING DEVICE FOR ROTARY PRESSES TO BE PRINTED WITH THE POSSIBILITY OF "MAGAZINE" CUTTING

Country Status (3)

Country Link
CH (1) CH615134A5 (en)
DE (1) DE2704813C2 (en)
FR (1) FR2379378A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126279C2 (en) * 1981-07-03 1986-01-16 Gruner + Jahr Ag & Co, 2210 Itzehoe Folder for web-fed rotary printing machines with flat sheet delivery
DE3628411A1 (en) * 1986-08-21 1988-02-25 Frankenthal Ag Albert FOLDING APPARATUS
DE3725225C1 (en) * 1987-07-30 1988-07-21 Miller Johannisberg Druckmasch Device for collecting and storing signatures
DE4241810C2 (en) * 1992-12-11 2001-01-04 Heidelberger Druckmasch Ag Variable-format combination folder
DE19523881C2 (en) * 1995-06-30 1999-12-02 Heidelberger Druckmasch Ag Rotary printing machine with downstream processing unit
DE10156706B4 (en) 2001-11-17 2016-04-28 Manroland Web Systems Gmbh Variable size folder
DE502004008084D1 (en) 2003-04-23 2008-10-30 Koenig & Bauer Ag Rotary press
DE20321547U1 (en) * 2003-06-12 2007-11-29 Man Roland Druckmaschinen Ag Cutting cylinder for cross-cutting a substrate web in a rotary printing machine
DE10335758C5 (en) 2003-08-05 2015-12-03 Manroland Web Systems Gmbh Method and printing unit for influencing the lateral web spread, in particular on rotary printing presses
EP1704108A1 (en) 2004-01-16 2006-09-27 König & Bauer AG Folding appliance in a rotary roller press machine
US20130269493A1 (en) * 2012-04-17 2013-10-17 Goss International Americas, Inc. Variable cutoff in a cutter folder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR8883E (en) * 1908-01-16 1908-07-11 Duplex Printing Press Co Newspaper folding mechanism, specially designed for newspaper printing presses
US1427852A (en) * 1918-11-07 1922-09-05 Hoe & Co R Sheet delivery
US1798910A (en) * 1929-06-13 1931-03-31 Goss Printing Press Co Ltd Sheet cutting and handling mechanism
FR1132339A (en) * 1955-10-03 1957-03-07 Imprimerie Crete Variable format folding machine without cords, for printing machines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787041A (en) * 1971-10-18 1974-01-22 Polygraph Leipzig Rotary folding apparatus
US3827545A (en) * 1972-12-04 1974-08-06 Scott Paper Co Method and apparatus for changing the spacing between discrete, flexible web product
DE2348320C3 (en) * 1973-09-26 1978-12-14 Vits-Maschinenbau Gmbh, 4018 Langenfeld Device for stacking individual sheets of the same length
SE7504029L (en) * 1975-04-08 1976-10-09 Wifag Maschf FOLDING DEVICE WITH SASOM CASSETTE REPLACABLE FOLDING MECHANISM

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR8883E (en) * 1908-01-16 1908-07-11 Duplex Printing Press Co Newspaper folding mechanism, specially designed for newspaper printing presses
US1427852A (en) * 1918-11-07 1922-09-05 Hoe & Co R Sheet delivery
US1798910A (en) * 1929-06-13 1931-03-31 Goss Printing Press Co Ltd Sheet cutting and handling mechanism
FR1132339A (en) * 1955-10-03 1957-03-07 Imprimerie Crete Variable format folding machine without cords, for printing machines

Also Published As

Publication number Publication date
FR2379378B1 (en) 1983-07-22
DE2704813C2 (en) 1985-08-08
DE2704813A1 (en) 1978-08-10
CH615134A5 (en) 1980-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse