EP1847389A3 - Printing unit of a web printing press - Google Patents

Printing unit of a web printing press Download PDF

Info

Publication number
EP1847389A3
EP1847389A3 EP07007857A EP07007857A EP1847389A3 EP 1847389 A3 EP1847389 A3 EP 1847389A3 EP 07007857 A EP07007857 A EP 07007857A EP 07007857 A EP07007857 A EP 07007857A EP 1847389 A3 EP1847389 A3 EP 1847389A3
Authority
EP
European Patent Office
Prior art keywords
blankets
transfer cylinder
blanket
printing
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Withdrawn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
EP07007857A
Other languages
German (de)
French (fr)
Other versions
EP1847389A2 (en
Inventor
Norbert Dr. Dylla
Thomas Böck
Thomas Dr. John
Thomas Dr. Kandbinder
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 Web Systems GmbH
Original Assignee
Manroland 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 Manroland AG filed Critical Manroland AG
Publication of EP1847389A2 publication Critical patent/EP1847389A2/en
Publication of EP1847389A3 publication Critical patent/EP1847389A3/en
Withdrawn legal-status Critical Current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
    • B41F30/00—Devices for attaching coverings or make-ready devices; Guiding devices for coverings
    • B41F30/04—Devices for attaching coverings or make-ready devices; Guiding devices for coverings attaching to transfer cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/10—Attaching several printing plates on one cylinder

Landscapes

  • Printing Plates And Materials Therefor (AREA)
  • Rotary Presses (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Die Erfindung betrifft ein Druckwerk (1) einer Rotationsdruckmaschine, mit mindestens einem Zylinderpaar (2), bestehend aus einem Übertragungszylinder (3) und einem damit zusammenwirkenden Formzylinder (4), wobei die Ballenlänge (L) des Übertragungszylinders (3) und des Formzylinders (4) sechs liegenden oder stehenden Druckseiten entspricht und der Übertragungszylinder (3) zwei in Umfangsrichtung um 180° versetzte Kanäle (5.1, 5.2) zur Aufnahme von Drucktüchern aufweist und in Längsrichtung des Übertragungszylinders (3) nebeneinander zwei (6.4, 6.5) oder drei Drucktücher (6.1 bis 6.3) angeordnet sind.The invention relates to a printing unit (1) of a rotary printing machine, comprising at least one pair of cylinders (2) consisting of a transfer cylinder (3) and a cooperating forme cylinder (4), wherein the bale length (L) of the transfer cylinder (3) and the forme cylinder ( 4) corresponds to six lying or stationary pressure sides and the transfer cylinder (3) has two circumferentially offset by 180 ° channels (5.1, 5.2) for receiving blankets and in the longitudinal direction of the transfer cylinder (3) side by side two (6.4, 6.5) or three blankets (6.1 to 6.3) are arranged.

Erfindungsgemäß ist bei der Anordnung von zwei Drucktüchern (6.4, 6.5) ein Drucktuch (6.5) bezogen auf die Ballenlänge (L) des Übertragungszylinders (3) doppelt so breit wie das zweite Drucktuch (6.4) und die Drucktücher (6.4, 6.5) sind jeweils in einem der beiden um 180° versetzt angeordneten Kanäle (5.1, 5.2) befestigt sind, wobei bei der Anordnung von drei Drucktüchern (6.1 bis 6.3) zwei benachbarte Drucktücher (6.1, 6.2 oder 6.2, 6.3) in einem Kanal (5.1 oder 5.2) befestigt sind und das dritte Drucktuch (6.3 oder 6.1) im 180° versetzt angeordneten Kanal (5.2 oder 5.1) befestigt ist.

Figure imgaf001
According to the invention is in the arrangement of two blankets (6.4, 6.5) a blanket (6.5) based on the bale length (L) of the transfer cylinder (3) twice as wide as the second blanket (6.4) and the blankets (6.4, 6.5) are respectively in one of the two arranged by 180 ° arranged channels (5.1, 5.2) are attached, wherein in the arrangement of three blankets (6.1 to 6.3) two adjacent blankets (6.1, 6.2 or 6.2, 6.3) in a channel (5.1 or 5.2) are fastened and the third blanket (6.3 or 6.1) in the 180 ° offset channel (5.2 or 5.1) is attached.
Figure imgaf001
EP07007857A 2006-04-21 2007-04-18 Printing unit of a web printing press Withdrawn EP1847389A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006018526A DE102006018526A1 (en) 2006-04-21 2006-04-21 Printing unit of a web-fed printing machine

Publications (2)

Publication Number Publication Date
EP1847389A2 EP1847389A2 (en) 2007-10-24
EP1847389A3 true EP1847389A3 (en) 2012-03-14

Family

ID=38332463

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07007857A Withdrawn EP1847389A3 (en) 2006-04-21 2007-04-18 Printing unit of a web printing press

Country Status (3)

Country Link
US (1) US20070245912A1 (en)
EP (1) EP1847389A3 (en)
DE (1) DE102006018526A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100901947B1 (en) * 2006-07-14 2009-06-10 삼성전자주식회사 White Light-Emitting Diode using Semiconductor Nanocrystals and Preparation Method Thereof
DE102013212917B4 (en) * 2013-07-03 2017-03-16 Koenig & Bauer Ag Form cylinder of a rotary printing press and printing unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921388A1 (en) * 1999-05-10 2000-11-16 Roland Man Druckmasch Rotary printing press with form, transfer and impression cylinders, with heat distribution layer under rubbercloth
EP1413433A1 (en) * 2002-10-26 2004-04-28 MAN Roland Druckmaschinen AG Printing unit of a rotary printing machine for newspapers
DE10066162B4 (en) * 1999-12-02 2004-08-19 Koenig & Bauer Ag Cylinder for rotary printing machine has double-width printers with ducts covered by second casings
DE102004031029A1 (en) * 2004-06-26 2006-01-19 Man Roland Druckmaschinen Ag Printing unit of a web-fed rotary printing machine
WO2006133938A2 (en) * 2005-06-15 2006-12-21 Wifag Maschinenfabrik Ag Transfer cylinder for printing at least five pages at a time

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921388A1 (en) * 1999-05-10 2000-11-16 Roland Man Druckmasch Rotary printing press with form, transfer and impression cylinders, with heat distribution layer under rubbercloth
DE10066162B4 (en) * 1999-12-02 2004-08-19 Koenig & Bauer Ag Cylinder for rotary printing machine has double-width printers with ducts covered by second casings
EP1413433A1 (en) * 2002-10-26 2004-04-28 MAN Roland Druckmaschinen AG Printing unit of a rotary printing machine for newspapers
DE102004031029A1 (en) * 2004-06-26 2006-01-19 Man Roland Druckmaschinen Ag Printing unit of a web-fed rotary printing machine
WO2006133938A2 (en) * 2005-06-15 2006-12-21 Wifag Maschinenfabrik Ag Transfer cylinder for printing at least five pages at a time

Also Published As

Publication number Publication date
EP1847389A2 (en) 2007-10-24
DE102006018526A1 (en) 2007-10-25
US20070245912A1 (en) 2007-10-25

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