EP0411366A2 - Plieuse pour la fabrication de produits pliés longitudinalement et/ou transversalement - Google Patents

Plieuse pour la fabrication de produits pliés longitudinalement et/ou transversalement Download PDF

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Publication number
EP0411366A2
EP0411366A2 EP90113456A EP90113456A EP0411366A2 EP 0411366 A2 EP0411366 A2 EP 0411366A2 EP 90113456 A EP90113456 A EP 90113456A EP 90113456 A EP90113456 A EP 90113456A EP 0411366 A2 EP0411366 A2 EP 0411366A2
Authority
EP
European Patent Office
Prior art keywords
folding
cylinder
cutting
puncturing
circumference
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
EP90113456A
Other languages
German (de)
English (en)
Other versions
EP0411366A3 (en
EP0411366B1 (fr
Inventor
Eckhard Schneider
Erwin Saalfrank
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 EP0411366A2 publication Critical patent/EP0411366A2/fr
Publication of EP0411366A3 publication Critical patent/EP0411366A3/de
Application granted granted Critical
Publication of EP0411366B1 publication Critical patent/EP0411366B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41F13/56—Folding or cutting

Definitions

  • the invention relates to a folder for producing longitudinally folded and / or cross-folded products, to which one or more superimposed print carrier webs can be fed via a folding former, which has a puncture and folding knife cylinder interacting with a cutting cylinder, as well as a folding jaw cylinder arranged downstream of the latter and a second longitudinal folding device, the e.g. four section lengths in the circumference of the puncture and folding knife cylinder and a cutting and puncture cylinder for the delivery of only once folded products is assigned, the circumference of which corresponds to the circumference of the puncture and folding knife cylinder, e.g. 3: 4 behaves.
  • the object of the present invention is therefore to develop the folder of the type specified at the outset in such a way that, in particular, fold products which have already been cut with a longitudinal fold and are cut twice on the circumference can be folded by a transverse fold from A4 format to A5 format, preferably the fold of the DIN A5 product is to be created on the longer side and, based on the prior art mentioned at the beginning, only an additional cylinder is required.
  • the folder shown schematically in the drawings is arranged between two side walls I and II and comprises a former 1 for producing a first longitudinal fold, behind the former inlet rollers 2 can be seen. Behind these are conventionally arranged pairs of pull rollers 3 and 4, between which a pair of rollers 5 is provided to produce a transverse perforation.
  • the copies cut from one or more printed webs 17 can be fed in a conventional manner to a second longitudinal folding device 10 via a folding jaw cylinder 8, to which a gripper and folding knife cylinder 9 is assigned, so that transverse and twice longitudinally folded products can be produced, which can be output via a delivery system 11.
  • the cutting and puncturing cylinder 12 is followed by a special puncture delivery cylinder 13, by means of which the folded copies 25 shown in FIG. 3, produced according to the invention, can be laid out.
  • the cutting and puncturing cylinder 12 has, in accordance with the invention, in each case between two adjacent punctures 16, each with a cutting knife 18, folding knife 21.
  • the print carrier web 17 is cut twice on the circumference in the center A of the cylinders 7 and 12, so that a folded copy with DIN A4 format is produced is provided with a longitudinal fold.
  • the copies, possibly needled by the punctures 16, are then passed through the folding knife 21 to the puncture delivery cylinder 13 equipped in a new way with folding flaps 22, so that the folding copy cut to DIN A4 can be produced with a transverse fold, which thus extends along the longer side of the folded folder 25 (Fig. 3) located on A5 format.
  • the punctures 23 of the puncture delivery cylinder 13 can be used to place the fold product, which is only provided with a longitudinal fold, on the delivery system 14 at position C by appropriately controlling the delivery tongues 24.
  • the circumference of the cutting and puncturing cylinder 12 relates to the circumference of the puncturing and folding knife cylinder 7 as 3: 4 and the circumference of the puncture delivery cylinder 13 provided with folding flaps 22 according to the invention relates to the circumference of the cutting and puncturing cylinder 12 provided with folding knives 21 as 4: 3rd
  • Other suitable cylinder ratios are conceivable.
  • the inventive design of the cutting and puncturing cylinder 12 with folding knife 21 and the use of folding jaws 23 in the puncture delivery cylinder 13 arranged downstream of this can thus significantly increase the productivity of a folding apparatus.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP90113456A 1989-08-01 1990-07-13 Plieuse pour la fabrication de produits pliés longitudinalement et/ou transversalement Expired - Lifetime EP0411366B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3925398 1989-08-01
DE3925398A DE3925398C1 (fr) 1989-08-01 1989-08-01

Publications (3)

Publication Number Publication Date
EP0411366A2 true EP0411366A2 (fr) 1991-02-06
EP0411366A3 EP0411366A3 (en) 1991-05-15
EP0411366B1 EP0411366B1 (fr) 1994-03-09

Family

ID=6386262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90113456A Expired - Lifetime EP0411366B1 (fr) 1989-08-01 1990-07-13 Plieuse pour la fabrication de produits pliés longitudinalement et/ou transversalement

Country Status (5)

Country Link
US (1) US5072919A (fr)
EP (1) EP0411366B1 (fr)
JP (1) JPH0379558A (fr)
CA (1) CA2020992C (fr)
DE (2) DE3925398C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764331A1 (fr) * 2005-09-15 2007-03-21 Wipcor S.r.l. Dispositif automatique pour produire des produits coupés, pliés et empilés

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692875B1 (fr) * 1992-06-25 1994-10-07 Heidelberger Druckmasch Ag Appareil de pliage pour la réalisation d'exemplaires pliés à partir d'une bande de papier imprimée.
DE4344620A1 (de) * 1993-12-24 1995-06-29 Koenig & Bauer Ag Räderfalzapparat
DE4426987C2 (de) * 1994-07-29 1998-10-22 Roland Man Druckmasch Falzapparat mit Formatumstellung
DE19500929A1 (de) * 1995-01-16 1996-07-18 Zirkon Druckmaschinen Gmbh Einrichtung zur Steuerung von Falzvorgängen in Rollenrotationsdruckmaschinen
WO2000010899A1 (fr) * 1998-08-18 2000-03-02 Heidelberger Druckmaschninen Aktiengesellschaft Procede et dispositif de perforation de bandes de matiere
ATE280729T1 (de) * 1999-08-05 2004-11-15 Heidelberger Druckmasch Ag Exemplarführender zylinder eines falzapparates
US6279890B1 (en) * 2000-04-11 2001-08-28 Goss Graphic Systems, Inc. Combination rotary and jaw folder for a printing press
DE10101849C1 (de) * 2001-01-17 2002-08-22 Roland Man Druckmasch Falzapparat mit einer Buchperforiereinrichtung
DE10156706B4 (de) * 2001-11-17 2016-04-28 Manroland Web Systems Gmbh Umfangsvariabler Falzapparat
JP3697694B2 (ja) * 2002-05-09 2005-09-21 株式会社東京機械製作所 輪転機の折部の咥え装置
US7008364B2 (en) 2002-09-27 2006-03-07 C.G. Bretting Manufacturing Company, Inc. Sheet folding apparatus and method
WO2007062535A1 (fr) * 2005-12-02 2007-06-07 Ferag Ag Procede et dispositif pour produire des produits imprimes
DE102006019799A1 (de) * 2006-04-28 2007-10-31 Koenig & Bauer Aktiengesellschaft Falzapparat
US7771335B2 (en) * 2008-03-24 2010-08-10 Goss International Americas, Inc. Apparatus and method for cutting and folding printed products
DE102008025418B4 (de) * 2008-05-27 2022-04-28 Manroland Goss Web Systems Gmbh Rollenrotationsdruckmaschine, Falzapparat dafür sowie Verfahren zum Erzeugen von Druckprodukten
DE202009018120U1 (de) * 2009-12-16 2011-01-27 Manroland Ag Vorrichtung zur Verarbeitung von aus mehreren Papierlagen bestehenden Druckprodukten sowie Perforiermesser
US10449746B2 (en) 2016-06-27 2019-10-22 C. G. Bretting Manufacturing Co., Inc. Web processing system with multiple folding arrangements fed by a single web handling arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517000A1 (de) * 1975-04-17 1976-10-28 Maschf Augsburg Nuernberg Ag Falzapparat fuer quergefalzte und/ oder laengsgefalzte produkte fuer buecher und umschlaege
DE2640110B1 (de) * 1976-09-07 1978-03-16 Maschf Augsburg Nuernberg Ag Falzwerk in einem Falzapparat fuer Rollenrotationsdruckmaschinen
FR2507963A1 (fr) * 1981-06-23 1982-12-24 Polygraph Leipzig Plieuse pour machines a imprimer rotatives sur papier en rouleaux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164370A (en) * 1937-09-10 1939-07-04 Hoe & Co R Folder for printing machines
DE2846191C3 (de) * 1978-10-24 1981-08-13 Koenig & Bauer AG, 8700 Würzburg Falzapparat für Rollenrotationsdruckmaschinen
JPS5920587B2 (ja) * 1979-01-08 1984-05-14 小森印刷機械株式会社 輪転印刷機における折機
DE3422755C2 (de) * 1984-06-20 1986-06-19 Koenig & Bauer AG, 8700 Würzburg Falzapparat für Buchfalzungen an einer Rollenrotationsdruckmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517000A1 (de) * 1975-04-17 1976-10-28 Maschf Augsburg Nuernberg Ag Falzapparat fuer quergefalzte und/ oder laengsgefalzte produkte fuer buecher und umschlaege
DE2640110B1 (de) * 1976-09-07 1978-03-16 Maschf Augsburg Nuernberg Ag Falzwerk in einem Falzapparat fuer Rollenrotationsdruckmaschinen
FR2507963A1 (fr) * 1981-06-23 1982-12-24 Polygraph Leipzig Plieuse pour machines a imprimer rotatives sur papier en rouleaux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764331A1 (fr) * 2005-09-15 2007-03-21 Wipcor S.r.l. Dispositif automatique pour produire des produits coupés, pliés et empilés

Also Published As

Publication number Publication date
CA2020992C (fr) 1994-07-12
DE59004875D1 (de) 1994-04-14
EP0411366A3 (en) 1991-05-15
DE3925398C1 (fr) 1991-01-03
EP0411366B1 (fr) 1994-03-09
JPH0379558A (ja) 1991-04-04
CA2020992A1 (fr) 1991-02-02
US5072919A (en) 1991-12-17

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