EP0210634A2 - Dispositif de pliage avec un deuxième et un troisième pli - Google Patents

Dispositif de pliage avec un deuxième et un troisième pli Download PDF

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Publication number
EP0210634A2
EP0210634A2 EP19860110408 EP86110408A EP0210634A2 EP 0210634 A2 EP0210634 A2 EP 0210634A2 EP 19860110408 EP19860110408 EP 19860110408 EP 86110408 A EP86110408 A EP 86110408A EP 0210634 A2 EP0210634 A2 EP 0210634A2
Authority
EP
European Patent Office
Prior art keywords
fold
folding
fed
group
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.)
Withdrawn
Application number
EP19860110408
Other languages
German (de)
English (en)
Inventor
Eckhard Schneider
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
Publication of EP0210634A2 publication Critical patent/EP0210634A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/54—Auxiliary folding, cutting, collecting or depositing of sheets or webs

Definitions

  • the invention relates to a folding apparatus with a folding group for the second fold (first transverse fold) and at least one folding group for the third fold, and transport devices for feeding the printing copies cut from a print carrier web.
  • the folding apparatus 1 shown in FIG. 1 comprises a folding former 2, via which a print carrier web 3 is longitudinally folded (first folding) and via a pair of funnel inlet rollers 4, a pair of pull rollers 5, a pair of transverse perforation cylinders 6 and a further pair of pull rollers 7 are fed to a folding knife cylinder 8, by means of which a cutting knife cylinder 9 copies can be cut to the desired length.
  • Print copies A1 are needled onto the folding knife cylinder 8 at the front edge, for which corresponding punctures 8 ′ are provided and, with the aid of the folding knife 8 ′′ present on the folding knife cylinder 8, are pushed into corresponding folding jaws 10 1 of the adjacent folding jaw cylinder 10.
  • Cutting knife cylinder 9, folding knife cylinder 8 and folding jaw cylinder 10 represent a first group with which the so-called second fold, that is the first transverse fold, is produced. Behind the folding jaw cylinder 10, the printed copies A1, which have been folded at least once, are transferred to a ribbon line 12, 13. In one operating mode, the cross-folded print copies A1 enter Straight design for the third fold 14, the so-called second longitudinal fold, which, as is known, consists of a pair of fold rollers and a folding knife arranged between them, which can be pushed in. It goes without saying that the third fold may also be designed as a transverse fold instead of the longitudinal fold.
  • a second transverse fold can be produced in the first folding group on the printed copies A1 by the folding knife cylinder 11 with grippers 11 ′ which is positioned on the folding jaw cylinder 10, if this is desired.
  • a further operating mode is made possible on the folding knife cylinder 11, in which the folded printed copies A1 are lifted off the folding jaw cylinder 10 and fed to a ribbon line 16, 17. They then arrive at a second device 15 for a third fold, which can be constructed identically to device 14 and in which the third fold is also preferably produced as a second longitudinal fold.
  • a further fold group is provided for producing the second fold (first transverse fold) of another printed copy A2, which is preferably fed a partial web 1b, which is generated by a longitudinal cutting device 18 arranged on the former 2, for example in the form of a rotating knife.
  • the first web group for the second web (first cross fold), consisting of the parts 8, 9, 10, 11, is fed the partial web la in the manner already described.
  • the partial web 1b passes through a pair of deflecting rollers or guide rollers 19 and a further pair of pull rollers 20 to a folding knife cylinder 22, on which the printing copies A2 of a different type are cut to the desired size with the aid of a cutting cylinder 21.
  • the cut printed copies A2 are transferred in a conventional manner to the corresponding folding jaws on the folding jaw cylinder 23 to form the second fold (first transverse fold). If necessary, a second transverse fold can also be produced on the folding jaw cylinder 23 by using a further folding knife cylinder.
  • the cross-folded printed copies A2 are then brought together with the already preferably once folded folded copies A1 by means of appropriate lifting (not specified) in such a way that the printed copies A1 come to lie exactly over the printed copies A2.
  • the superimposed printed copies A1, A2 can then be laid out directly via a paddle wheel, not shown, which is arranged in the running direction after the third fold 14, whereby the product according to FIG.
  • products according to FIG. 4 can be produced in two ways.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Collation Of Sheets And Webs (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
EP19860110408 1985-08-02 1986-07-28 Dispositif de pliage avec un deuxième et un troisième pli Withdrawn EP0210634A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3527713 1985-08-02
DE19853527713 DE3527713A1 (de) 1985-08-02 1985-08-02 Falzapparat mit einem zweiten und dritten falz

Publications (1)

Publication Number Publication Date
EP0210634A2 true EP0210634A2 (fr) 1987-02-04

Family

ID=6277474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860110408 Withdrawn EP0210634A2 (fr) 1985-08-02 1986-07-28 Dispositif de pliage avec un deuxième et un troisième pli

Country Status (3)

Country Link
EP (1) EP0210634A2 (fr)
JP (1) JPS6251563A (fr)
DE (1) DE3527713A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904074A1 (de) * 1989-02-11 1990-08-16 Frankenthal Ag Albert Falzapparat
US5203551A (en) * 1991-12-30 1993-04-20 Pitney Bowes Inc. System and method for in-line feeding from two cut sheet feeders
US6945923B2 (en) * 2000-11-28 2005-09-20 Hunkeler Ag Method for producing a newspaper
EP1995063A1 (fr) * 2007-05-25 2008-11-26 manroland AG Appareil de pliage pour une presse
DE102008052151A1 (de) * 2008-10-20 2010-04-22 Manroland Ag Falzapparat und Falzverfahren

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2589244B2 (ja) * 1991-12-05 1997-03-12 ボールドウィン プリンティング コントロールズ リミテッド 新聞丁合折畳み装置
JP2660792B2 (ja) * 1992-11-30 1997-10-08 みのる産業株式会社 トラクター牽引型直播機
DE10007344B4 (de) * 2000-02-18 2006-11-23 Man Roland Druckmaschinen Ag Falzapparat mit einer Längsfalz-Vorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD80044A (fr) *
US974231A (en) * 1906-10-01 1910-11-01 John A Boyce Apparatus for printing and folding papers.
US1709632A (en) * 1926-06-02 1929-04-16 Hoe & Co R Web assembling apparatus for printing presses and the like
US1909518A (en) * 1929-06-20 1933-05-16 John F Thomas Web-perfecting printing machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904074A1 (de) * 1989-02-11 1990-08-16 Frankenthal Ag Albert Falzapparat
US5203551A (en) * 1991-12-30 1993-04-20 Pitney Bowes Inc. System and method for in-line feeding from two cut sheet feeders
US6945923B2 (en) * 2000-11-28 2005-09-20 Hunkeler Ag Method for producing a newspaper
EP1995063A1 (fr) * 2007-05-25 2008-11-26 manroland AG Appareil de pliage pour une presse
DE102008052151A1 (de) * 2008-10-20 2010-04-22 Manroland Ag Falzapparat und Falzverfahren
EP2177465A3 (fr) * 2008-10-20 2010-10-06 manroland AG Plieuse et procédé de pliage

Also Published As

Publication number Publication date
DE3527713A1 (de) 1987-02-12
JPS6251563A (ja) 1987-03-06

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Inventor name: SCHNEIDER, ECKHARD