EP0411366B1 - Falzapparat zum Herstellen von längs- und/oder quergefalzten Produkten - Google Patents

Falzapparat zum Herstellen von längs- und/oder quergefalzten Produkten Download PDF

Info

Publication number
EP0411366B1
EP0411366B1 EP90113456A EP90113456A EP0411366B1 EP 0411366 B1 EP0411366 B1 EP 0411366B1 EP 90113456 A EP90113456 A EP 90113456A EP 90113456 A EP90113456 A EP 90113456A EP 0411366 B1 EP0411366 B1 EP 0411366B1
Authority
EP
European Patent Office
Prior art keywords
folding
cylinder
needle
cutting
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.)
Expired - Lifetime
Application number
EP90113456A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0411366A3 (en
EP0411366A2 (de
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/de
Publication of EP0411366A3 publication Critical patent/EP0411366A3/de
Application granted granted Critical
Publication of EP0411366B1 publication Critical patent/EP0411366B1/de
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, and 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 longitudinally folded products is only 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 in one case 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 puncturing and folding jaw cylinder 13, by means of which the folding copies 25 produced according to the invention shown in FIG. 3 can be designed.
  • the cutting and puncturing cylinder 12 each has, in accordance with the invention, between two adjacent punctures 16, each with a cutting knife 18, folding knife 21.
  • the print carrier web 17 is cut twice around the circumference in the center A of the cylinders 7 and 12, so that a folding copy with A4 format is produced, which 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 and folding jaw cylinder 13 equipped in a new manner with folding jaws 22, so that the folding copy tailored to DIN A4 can be produced with a transverse fold that extends along the longer one Side of the folded copy 25 thus folded to DIN A5 format (FIG. 3).
  • the punctures 23 of the puncture and folding jaw cylinder 13 can be used to place the folded product, which is only provided with a longitudinal fold, on the delivery system 14 at point C by appropriately controlling the extension 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 puncturing and folding jaw cylinder 13 provided with folding jaws 22 according to the invention relates to the circumference of the cutting and puncturing cylinder 12 provided with folding blades 21 like 4: 3.
  • Other suitable cylinder ratios are conceivable.

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 Falzapparat zum Herstellen von längs- und/oder quergefalzten Produkten Expired - Lifetime EP0411366B1 (de)

Applications Claiming Priority (2)

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

Publications (3)

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

Family

ID=6386262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90113456A Expired - Lifetime EP0411366B1 (de) 1989-08-01 1990-07-13 Falzapparat zum Herstellen von längs- und/oder quergefalzten Produkten

Country Status (5)

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

Families Citing this family (18)

* 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
CN1235786C (zh) * 1998-08-18 2006-01-11 海德堡印刷机械股份公司 材料条带穿孔的方法和装置
EP1074500B1 (de) * 1999-08-05 2004-10-27 Heidelberger Druckmaschinen Aktiengesellschaft 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
ITTO20050631A1 (it) * 2005-09-15 2007-03-16 Sant Andrea S P A Dispositivo automatico per la realizzazione di prodotti tagliati, piegati e impilati
CA2631538A1 (en) * 2005-12-02 2007-06-07 Ferag Ag Method and device for producing printed products
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

Family Cites Families (7)

* 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
DE2517000C2 (de) * 1975-04-17 1985-01-31 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Falzapparat für quer- und längsgefalzte oder nur längsgefalzte Produkte
DE2640110C2 (de) * 1976-09-07 1982-07-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Falzwerk in einem Falzapparat für Rollenrotationsdruckmaschinen
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
DD159253A3 (de) * 1981-06-23 1983-03-02 Guenter Heinrich Falzapparat fuer rollenrotationsdruckmaschinen
DE3422755C2 (de) * 1984-06-20 1986-06-19 Koenig & Bauer AG, 8700 Würzburg Falzapparat für Buchfalzungen an einer Rollenrotationsdruckmaschine

Also Published As

Publication number Publication date
DE59004875D1 (de) 1994-04-14
CA2020992A1 (en) 1991-02-02
JPH0379558A (ja) 1991-04-04
EP0411366A3 (en) 1991-05-15
EP0411366A2 (de) 1991-02-06
DE3925398C1 (enrdf_load_stackoverflow) 1991-01-03
US5072919A (en) 1991-12-17
CA2020992C (en) 1994-07-12

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