EP0980313A2 - Plieuse de faible encombrement en hauteur pour rotative a bobines - Google Patents

Plieuse de faible encombrement en hauteur pour rotative a bobines

Info

Publication number
EP0980313A2
EP0980313A2 EP98933487A EP98933487A EP0980313A2 EP 0980313 A2 EP0980313 A2 EP 0980313A2 EP 98933487 A EP98933487 A EP 98933487A EP 98933487 A EP98933487 A EP 98933487A EP 0980313 A2 EP0980313 A2 EP 0980313A2
Authority
EP
European Patent Office
Prior art keywords
folding
cylinder
rotation
axis
folding apparatus
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
EP98933487A
Other languages
German (de)
English (en)
Other versions
EP0980313B1 (fr
Inventor
Horst Bernhard Michalik
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 EP0980313A2 publication Critical patent/EP0980313A2/fr
Application granted granted Critical
Publication of EP0980313B1 publication Critical patent/EP0980313B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/16—Rotary folders
    • 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
    • B41F13/58—Folding or cutting lengthwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B65H45/221—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement incorporating folding triangles

Definitions

  • the invention relates to a folder for a Ro L Lenrot at i onsdruc kmaschi ne according to the preamble of claims 1 and 9.
  • the US-PS 658 773 describes a wheel folder with a folding knife cylinder, in which the material web is fed in below the axis of rotation.
  • the invention has for its object to provide a folder for a web-fed rotary printing press.
  • Fig. 1 is a schematic side view of a
  • Fig. 2 is a view A of Figure 1, but without a conveyor.
  • FIG. 1st is a top view of FIG. 1st
  • a folder for a web-fed rotary printing press essentially consists of a cylinder fold group 1 and a device B for feeding a web of material 8 arranged in front of the cylinder group 1, seen in the material path B, in front of the cylinder group 1.
  • the device 2 for feeding a material web 8 consists, for. B. from two longitudinal hoppers 3; 4, which a supply roller 6 and a train 7, the material web 8, z. B. paper web or a strand of material webs are supplied.
  • the device 2 for feeding the strand can instead of longitudinal hoppers 3; 4 also from a number of one above the other Turning rods exist.
  • the material web 8 is run into a plurality of partial material webs 12 prior to the hopper run by means of a longitudinal cutting device, consisting of a circular knife 9 and a counter cutting dwa Ize 11; 13 divisible.
  • the traction mechanism 7 can, however, also have previously cut Tei Imate ri a Ibahnen 12; 13 are supplied.
  • At least one of the guide rollers 19; 21 can be designed as a sectional register 21.
  • the guide rollers 19; 21 it is also possible to guide the guide rollers 19; 21 to be arranged so that the partial material webs 12; 13 enter the cylinder group 1 at an angle alpha in the range of _ + 35 ° to a horizontal 20.
  • the inlet of the partial material webs 12; 13 takes place in an inlet between a pair of cylinders with at least one paper-transporting cylinder; here the Sam izy li nde r 26.
  • An almost horizontal inlet means an inlet at an angle alpha in Range from _ + 5 ° to horizontal 20.
  • the guide rollers 19; 21 can also be made much larger than shown, i. H. their diameter is, for example, greater than 200 mm.
  • the radius of curvature is, for example, se greater than 100 mm.
  • the device 2 for feeding the material web 8 is between side frames 23; 24, which are arranged in a clear width d.
  • the cylinder 1 for group 1 is arranged at right angles to the Mat e r a lane running direction B in narrow rows 25, 30.
  • the cylinder cylinder 1 consists, for example, of a folding knife cylinder 26, which is additionally designed as a collector cylinder 26 and a cutter cylinder 27 arranged below the collector cylinder 26.
  • the folding knife cylinder 26 is designed as a counter-cutter.
  • the collector Iz li nder 26 is a folding flap cylinder 28 and one Delivery device 29 assigned.
  • the delivery device 29 can consist of a fan arm 31 and a conveyor 32, for. B. a boom, exist (Fig. 1).
  • Zy l i nde rfa Izg group 1 is especially for the
  • the funnel fold rollers 14; 16 of the longitudinal folding former 3; 4 are approximately half of the total height of the cylinder group 1.
  • the collector Izy l i nder r 26 and the Fa Iz lappenzy l i nder r 28 are each rod or band-shaped product lines 33; 34, 36 assigned.
  • the Zy l i nde rfa Izg group 1 is expediently arranged in a module 37 - shown in broken lines - and can be exchanged for another module in a short time.
  • Another module 37 of a cylinder group 1 for so-called “double production”, in particular of thin, preferably different types of products with a large print run, consists of a guide variant a collecting cylinder 26 with a cutting knife cylinder 27 arranged underneath and a first and second folding jaw cylinder assigned to the collecting cylinder 26.
  • a delivery device 29 is assigned to each jaw cylinder.
  • a further module 37 consists of a variant
  • Cutting knife cylinder 27 a first que rfa izzy l i nder r assigned to the collector 26 and a second assigned to the first que rfa izzy l i n r
  • the delivery device can be the second
  • a straight line 44 defined by an axis of rotation 43 of the cutting knife cylinder 27 and the axis of rotation 38 of the collecting cylinder 26 and a vertical line 35 running through the axis of rotation 38 of the collecting cylinder 26 have an angle beta in the range of + 35 °.
  • the axis of rotation 43 of the cutting knife cylinder 27 is arranged below the axis of rotation 38 of the collecting cylinder 26.
  • the cutting knife cylinder 27 is preferably arranged almost vertically under the collecting cylinder 26, ie in a range of the angle beta of _ + 5 °.
  • An axis of rotation 39 of the jaw cylinder 28 is above one through an end (i.e. lower edge) of a nose 41 of a longitudinally arranged longitudinal fold 3; 4 horizontal 42 arranged.
  • a straight line 46 is at a distance a through a side edge of the peripheral line of the collector 26 facing a material web 8 and a side edge of a material web 8 lying next to it 11.
  • longitudinal folder 3; 4 further longitudinal hoppers can be arranged in further levels.
  • the axis of rotation 38 of the collecting Izy li nde rs 26 is below the axis of rotation 39 of Fa Iz k lappenzy li nde rs 28 arranged
  • the axes of rotation 38, 39 of the collecting cylinder 26 and the folding jaw cylinder 28 are arranged parallel to the running direction B of the material web 8.

Abstract

Plieuse (1) de faible encombrement en hauteur pour rotative à bobines présentant un dispositif (2) d'amenée d'une bande continue de matériau (8) et un groupe de pliage (1) à cylindres, caractérisée en ce que le groupe de pliage (1) à cylindres est monté à angle droit par rapport au sens d'avancement (B) de ladite bande. L'admission de la bande de papier dans le groupe de pliage (1) à cylindres s'effectue ainsi en direction sensiblement horizontale.
EP98933487A 1997-05-09 1998-05-09 Plieuse de faible encombrement en hauteur pour rotative a bobines Expired - Lifetime EP0980313B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19719553 1997-05-09
DE19719553A DE19719553A1 (de) 1997-05-09 1997-05-09 Falzapparat
PCT/DE1998/001293 WO1998051498A2 (fr) 1997-05-09 1998-05-09 Plieuse de faible encombrement en hauteur pour rotative a bobines

Publications (2)

Publication Number Publication Date
EP0980313A2 true EP0980313A2 (fr) 2000-02-23
EP0980313B1 EP0980313B1 (fr) 2001-10-17

Family

ID=7829063

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98933487A Expired - Lifetime EP0980313B1 (fr) 1997-05-09 1998-05-09 Plieuse de faible encombrement en hauteur pour rotative a bobines

Country Status (5)

Country Link
US (1) US6338707B1 (fr)
EP (1) EP0980313B1 (fr)
JP (1) JP2000510430A (fr)
DE (2) DE19719553A1 (fr)
WO (1) WO1998051498A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317262A1 (de) * 2003-04-14 2004-11-25 Koenig & Bauer Ag Verfahren zum Herstellen eines Druckerzeugnisses, eine Rollendruckmaschine mit einem Abroller und einer oder mehreren Druckeinheiten und eine Vereinzelungsvorrichtung für eine Rollendruckanlage
GB2401820B (en) * 2003-05-21 2007-01-17 Watkiss Automation Ltd Booklet production
GB0315986D0 (en) * 2003-07-08 2003-08-13 Goss Graphic Systems Ltd Printing press
JP2007516858A (ja) * 2003-07-08 2007-06-28 ゴス・グラフィック・システムズ・リミテッド 印刷プレス
DE102004051633A1 (de) * 2004-10-23 2006-05-18 Man Roland Druckmaschinen Ag Verfahren zur Schnittregisterregelung bei einer Rollenrotationsdruckmaschine
US9382087B2 (en) * 2004-11-03 2016-07-05 Goss International Americas, Inc. Compressible nip rolls for multiribbon transport
DE102005042345A1 (de) * 2005-09-07 2007-03-08 Man Roland Druckmaschinen Ag Falzwerkoberteil
DE102008012034A1 (de) * 2008-02-29 2009-09-03 Manroland Ag Falzaufbau einer Rollenrotationsdruckmaschine und Verfahren zum Betreiben desselben
US9302882B2 (en) * 2009-10-15 2016-04-05 Goss International Americas, Inc. Compressible roll top of former for multiribbon transport

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US658773A (en) 1900-01-24 1900-10-02 Goss Printing Press Co Ltd Delivery apparatus for printing-presses.
DE328284C (de) * 1918-12-04 1920-11-01 Koenig & Bauer Schnellpressfab Tiefdruckrotationsmaschine fuer mehrere feste Formate
FR758433A (fr) * 1933-07-07 1934-01-17 Buehler Freres Soc Presse rotative à plat, principalement pour l'impression de livres, avec deux plieuses à deux, trois ou quatre plis
US2139241A (en) 1937-11-04 1938-12-06 Cottrell C B & Sons Co Cutting and folding machine
DE758433C (de) 1939-08-19 1953-06-15 Degussa Verfahren zur Herstellung von Lederersatz
DE1960565B2 (de) * 1969-12-03 1974-11-21 Koenig & Bauer Ag, 8700 Wuerzburg Austauschbares Falzwerk für Rollenrotationsdruckmaschinen
DE2846191C3 (de) 1978-10-24 1981-08-13 Koenig & Bauer AG, 8700 Würzburg Falzapparat für Rollenrotationsdruckmaschinen
US4754959A (en) 1985-08-02 1988-07-05 M.A.N. Roland Druckmaschinen Aktiengesellschaft Folding apparatus for transverse folding and transporting of two types of printed substrates
DE3527710A1 (de) 1985-08-02 1987-02-12 Roland Man Druckmasch Falzapparat zum querfalzen zugeschnittener druckexemplare
DE3614263A1 (de) * 1986-04-26 1987-10-29 Roland Man Druckmasch Falzapparat mit einem zweiten und dritten falz
US4725050A (en) * 1986-07-22 1988-02-16 Tokyo Kikai Seisakusho Multi-section folding apparatus for rotary press
DD251330B5 (de) * 1986-07-25 1993-11-04 Zirkon Druckmaschinen Gmbh Korrekturwalze, insbesondere fuer einen rotationsfalzapparat
FR2680480B1 (fr) * 1991-08-19 1993-11-26 Harris Marinoni Sa Machine a couper et a plier une bande de papier imprime.
DE4332299A1 (de) 1993-09-23 1995-03-30 Roland Man Druckmasch Falzapparat mit Vorrichtungen zum Querfalzen und Heften von Druckexemplaren
US5522586A (en) * 1994-09-07 1996-06-04 Rockwell International Corporation Folding apparatus with multiple speed folding jaw cylinder
DE19516443A1 (de) 1995-05-04 1996-11-07 Wifag Maschf Einzeln angetriebener Falzapparat für eine Rotationsdruckmaschine
DE19516445A1 (de) * 1995-05-04 1996-11-07 Wifag Maschf Rotationsdruckmaschine mit frei aufstellbarem Falzapparat

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9851498A3 *

Also Published As

Publication number Publication date
WO1998051498A2 (fr) 1998-11-19
WO1998051498A3 (fr) 1999-05-27
JP2000510430A (ja) 2000-08-15
US6338707B1 (en) 2002-01-15
DE59801787D1 (de) 2001-11-22
EP0980313B1 (fr) 2001-10-17
DE19719553A1 (de) 1998-11-12

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