EP0895857A2 - Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression - Google Patents

Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression Download PDF

Info

Publication number
EP0895857A2
EP0895857A2 EP98113657A EP98113657A EP0895857A2 EP 0895857 A2 EP0895857 A2 EP 0895857A2 EP 98113657 A EP98113657 A EP 98113657A EP 98113657 A EP98113657 A EP 98113657A EP 0895857 A2 EP0895857 A2 EP 0895857A2
Authority
EP
European Patent Office
Prior art keywords
image
cylinder
auxiliary
blanket
ink fountain
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
EP98113657A
Other languages
German (de)
English (en)
Other versions
EP0895857B1 (fr
EP0895857A3 (fr
Inventor
David Clarke Pollock
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Priority to EP01111910A priority Critical patent/EP1157830B1/fr
Publication of EP0895857A2 publication Critical patent/EP0895857A2/fr
Publication of EP0895857A3 publication Critical patent/EP0895857A3/fr
Application granted granted Critical
Publication of EP0895857B1 publication Critical patent/EP0895857B1/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
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/04—Rotary lithographic machines for offset printing using printing units incorporating one forme cylinder, one transfer cylinder, and one impression cylinder, e.g. for printing on webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/08—Rotary lithographic machines for offset printing using one transfer cylinder co-operating with several forme cylinders for printing on sheets or webs, e.g. sampling of colours on one transfer cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/13—Machines with double or multiple printing units for "flying" printing plates exchange

Definitions

  • the present invention relates to the field of offset printing.
  • the The present invention relates to a device for changing a print image bearing Plates in an offset printing press when the printing press is in operation.
  • Offset presses are well known in printing technology. In these devices become a blanket cylinder and an image cylinder or plate cylinder for printing on one side of a material web (e.g. paper) that is in contact with the Blanket cylinder is.
  • the blanket cylinder receives a color image from the image cylinder and transfers this image to the material web.
  • the image cylinder usually includes one a plate carrying a printed image on which the image to be printed is located.
  • the Image cylinder can alternatively be a cassette with imageable material that was previously was imaged or imaged by an imaging device in the printing press becomes.
  • every blanket cylinder is usually included connected to a single image cylinder.
  • the timing has come to replace the image-bearing plate or cassette, either because of of maintenance requirements or because a new image needs to be printed, it is necessary to stop the press.
  • a single image cylinder to transfer an image is used on the blanket cylinder, it is not possible to Let the press run while the image-bearing plate is on or the cassette is in is removed from the image cylinder and replaced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP98113657A 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression Expired - Lifetime EP0895857B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01111910A EP1157830B1 (fr) 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/908,736 US5904093A (en) 1997-08-07 1997-08-07 Apparatus and method for changing images during operation of a printing press
US908736 1997-08-07

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP01111910A Division EP1157830B1 (fr) 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression

Publications (3)

Publication Number Publication Date
EP0895857A2 true EP0895857A2 (fr) 1999-02-10
EP0895857A3 EP0895857A3 (fr) 1999-06-30
EP0895857B1 EP0895857B1 (fr) 2002-09-25

Family

ID=25426172

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98113657A Expired - Lifetime EP0895857B1 (fr) 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression
EP01111910A Expired - Lifetime EP1157830B1 (fr) 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP01111910A Expired - Lifetime EP1157830B1 (fr) 1997-08-07 1998-07-22 Dispositif et procédé pour changer l'image d'impression pendant l'opération d'une machine d'impression

Country Status (4)

Country Link
US (2) US5904093A (fr)
EP (2) EP0895857B1 (fr)
JP (1) JPH1199613A (fr)
DE (3) DE59808203D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899098A3 (fr) * 1997-08-29 1999-07-21 Goss Graphic Systems, Inc. Presse à imprimer comprenant des cylindres porte-clichéinterchangeables montés sur un chariot

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904093A (en) * 1997-08-07 1999-05-18 Heidelberger Druckmaschinen Ag Apparatus and method for changing images during operation of a printing press
WO2001056792A1 (fr) * 2000-02-04 2001-08-09 Koenig & Bauer Aktiengesellschaft Procede pour reguler la tension d'une bande dans une rotative
US6543350B2 (en) * 2000-05-19 2003-04-08 Intelligent Sensing, Inc. Measurement system to monitor printing contact pressure
US6474231B1 (en) * 2000-07-26 2002-11-05 Heidelberger Druckmaschinen Ag Multi-color printing press with common blanket cylinder
DE10046374B4 (de) * 2000-09-20 2014-05-15 Koenig & Bauer Aktiengesellschaft Verfahren zum Betreiben einer Druckeinheit
DE10111362A1 (de) 2001-03-06 2002-09-19 Koenig & Bauer Ag Druckeinheit
ATE327099T1 (de) * 2001-03-26 2006-06-15 Koenig & Bauer Ag Antrieb eines druckwerks
US6829991B1 (en) * 2003-10-29 2004-12-14 Goss International Americas, Inc. Inker driven shaftless unit
US7270057B2 (en) 2004-01-28 2007-09-18 Rdp Marathon Inc. Rolling element adjustment system
US20060107852A1 (en) * 2004-01-28 2006-05-25 Rdp Marathon Inc. Printing unit convertible between at least two printing modes
DE102004048315A1 (de) * 2004-10-05 2006-04-06 Man Roland Druckmaschinen Ag Druckeinheit einer Druckmaschine und Verfahren zur Durchführung eines Druckplattenwechsels an einem Formzylinder einer Druckeinheit
DE502005004466D1 (de) * 2005-09-30 2008-07-31 Gimaco Ing Ag Rollenrotationsdruckmaschine
DE102007046163B4 (de) * 2007-09-27 2018-12-20 Manroland Web Systems Gmbh Druckeinheit für eine Rotationsdruckmaschine
WO2010020284A1 (fr) * 2008-08-21 2010-02-25 Wifag Maschinenfabrik Ag Machine à imprimer rotative pour un changement rapide de production
US8056475B2 (en) * 2008-11-05 2011-11-15 Goss International Americas, Inc. Variable cutoff printing press with common blanket cylinder
WO2010056851A1 (fr) * 2008-11-13 2010-05-20 Larry Hines Unité d'impression en offset avec entraînement de cylindre porte-plaque

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2051573A (en) * 1932-01-22 1936-08-18 Hoe & Co R Late news mechanism for printing machines
US2425167A (en) * 1942-07-02 1947-08-05 Goss Printing Press Co Ltd Printing press
US2384843A (en) * 1943-03-25 1945-09-18 Lowe James Moore Printing
DE2844418C3 (de) * 1978-10-12 1982-02-11 Albert-Frankenthal Ag, 6710 Frankenthal Rollen-Rotationsdruckmaschine mit einer Einrichtung zum Herstellen von Druckerzeugnissen mit wechselnden Eindrucken
DE3313219C2 (de) * 1983-04-13 1985-04-18 Metronic Gerätebau GmbH & Co, 8702 Veitshöchheim Druckeinheit für eine Rotationsdruckmaschine
DE8410619U1 (de) * 1984-04-05 1985-06-20 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Druckwerk einer Offsetrotationsdruckmaschine
FR2624792B1 (fr) * 1987-12-18 1990-05-18 Umat Appareil d'impression offset fonctionnant en tandem
DE3917340A1 (de) * 1989-05-27 1990-11-29 Simon Sa Offset-rotationsmaschine
DE4021895C2 (de) * 1990-07-10 1994-02-17 Roland Man Druckmasch Druckeinheit einer Offsetdruckmaschine zur Durchführung eines fliegenden Druckplattenwechsels
DE4112925A1 (de) * 1991-04-19 1992-10-22 Frankenthal Ag Albert Druckeinheit fuer eine rotationsdruckmaschine
US5904093A (en) * 1997-08-07 1999-05-18 Heidelberger Druckmaschinen Ag Apparatus and method for changing images during operation of a printing press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899098A3 (fr) * 1997-08-29 1999-07-21 Goss Graphic Systems, Inc. Presse à imprimer comprenant des cylindres porte-clichéinterchangeables montés sur un chariot

Also Published As

Publication number Publication date
US5904093A (en) 1999-05-18
JPH1199613A (ja) 1999-04-13
DE19832917A1 (de) 1999-02-11
DE59808203D1 (de) 2003-06-05
EP1157830B1 (fr) 2003-05-02
EP0895857B1 (fr) 2002-09-25
EP1157830A1 (fr) 2001-11-28
EP0895857A3 (fr) 1999-06-30
DE59805665D1 (de) 2002-10-31
US6119593A (en) 2000-09-19

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