EP0145904A3 - Damping liquid metering device for the damping unit of a printing machine - Google Patents

Damping liquid metering device for the damping unit of a printing machine Download PDF

Info

Publication number
EP0145904A3
EP0145904A3 EP84112910A EP84112910A EP0145904A3 EP 0145904 A3 EP0145904 A3 EP 0145904A3 EP 84112910 A EP84112910 A EP 84112910A EP 84112910 A EP84112910 A EP 84112910A EP 0145904 A3 EP0145904 A3 EP 0145904A3
Authority
EP
European Patent Office
Prior art keywords
roller
damping
printing machine
metering device
liquid metering
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.)
Ceased
Application number
EP84112910A
Other languages
German (de)
French (fr)
Other versions
EP0145904A2 (en
Inventor
Hermann Fischer
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 EP0145904A2 publication Critical patent/EP0145904A2/en
Publication of EP0145904A3 publication Critical patent/EP0145904A3/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/26—Damping devices using transfer rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/32—Means to vary the time of contact of one or more rollers in an ink train

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

An eine Wasserkastenwalze (2) sind Feuchtmitteldo­ sierscheiben (4) zwecks zonenweiser Übertragung des Feuchtmittels auf eine mit Maschinengeschwindigkeit be­ triebene Farbauftragwalze (5) anstellbar, wobei diese stän­ dig in Kontakt mit der Walze (5) bleibt. Die Walze 5 sowie die Walze 5″ changieren zwecks Verreibung des Feuchtfil­ mes. At a water box roller (2) are dampening solution sier disks (4) for the zonal transmission of the Dampening solution on a machine speed driven inking roller (5) adjustable, this stand dig remains in contact with the roller (5). The roller 5 as well the roller 5 ″ oscillate for the purpose of rubbing the damp film mes.

EP84112910A 1983-12-10 1984-10-26 Damping liquid metering device for the damping unit of a printing machine Ceased EP0145904A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3344777 1983-12-10
DE3344777A DE3344777C1 (en) 1983-12-10 1983-12-10 Fountain solution metering device for the dampening unit of a printing press

Publications (2)

Publication Number Publication Date
EP0145904A2 EP0145904A2 (en) 1985-06-26
EP0145904A3 true EP0145904A3 (en) 1987-07-29

Family

ID=6216646

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112910A Ceased EP0145904A3 (en) 1983-12-10 1984-10-26 Damping liquid metering device for the damping unit of a printing machine

Country Status (4)

Country Link
US (1) US4577556A (en)
EP (1) EP0145904A3 (en)
JP (1) JPS60141561A (en)
DE (1) DE3344777C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519325C1 (en) * 1983-12-10 1987-02-26 Roland Man Druckmasch Damping-medium metering device for the damping unit of a printing machine
DE3444892C2 (en) * 1984-12-08 1986-11-13 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Fountain solution metering device for the dampening unit of a printing press
US4688482A (en) * 1986-01-31 1987-08-25 Tobias Philip E Ink transfer arrangement
US4887533A (en) * 1986-05-02 1989-12-19 Airsystems Inc. Apparatus and method for oscillating the form rollers in a printing press
DE8626762U1 (en) * 1986-10-09 1986-11-20 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Dampening system for offset printing machines
US4809606A (en) * 1987-06-19 1989-03-07 Airsystems Inc. Oscillating form roller and apparatus and method for controlling the oscillation thereof
US5158017A (en) * 1990-09-11 1992-10-27 Sun Graphic Technologies, Inc. Press dampening system
DE4035865C2 (en) * 1990-11-10 1999-09-23 Koenig & Bauer Ag Dampening unit for printing machines
DE4140651C2 (en) * 1991-12-10 2000-08-17 Koenig & Bauer Ag Damping roller drive in printing machines
JPH09153533A (en) * 1995-12-01 1997-06-10 Mitsubishi Electric Corp Semiconductor wafer storage system and semiconductor device manufacturing system using the same
DE10209861B4 (en) * 2002-03-06 2012-10-04 manroland sheetfed GmbH Method and apparatus for ink supply control

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883288C (en) * 1941-09-27 1953-07-16 Carl Ejner Larsen Dampening system for offset printing machines
GB2044678A (en) * 1979-03-13 1980-10-22 Roland Man Druckmasch Dampening Device for a Printing Machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678543C (en) * 1937-10-06 1939-07-17 Carl Einar Larsen Method and device for dampening the planographic printing plates of a printing machine, specifically in offset printing
US2622521A (en) * 1942-03-18 1952-12-23 Larsen Carl Ejner Dampening mechanism for offset-printing presses and other printing presses
DE1030361B (en) * 1953-11-12 1958-05-22 Joseph Schultz Dampening unit for high-speed offset presses
US3094065A (en) * 1959-04-06 1963-06-18 Harris Intertype Corp Dampening mechanism for lithographic printing press
US3467008A (en) * 1967-01-31 1969-09-16 Julius A Domotor Means and method for removing foreign particles from lithographic press
DE2553177A1 (en) * 1975-02-05 1976-08-19 Polygraph Leipzig Printing machine ink or moistening appts. - has lifting roll intermittently engaging positively driven ductor roll
DE2638750C3 (en) * 1976-08-27 1981-01-08 Windmoeller & Hoelscher, 4540 Lengerich Device for turning on and off printing and for executing a long stroke movement of an impression roller acting on the forme cylinder of a rotogravure printing machine, which is necessary for the cylinder change
DE3034588C2 (en) * 1980-09-13 1982-11-11 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Offset rotary printing machine with a device for interrupting the dampening solution supply
DD203704A1 (en) * 1981-07-17 1983-11-02 Matthias Schuetze DEVICE FOR COLOR DOSING IN COLOR WORKS OF PRINTING MACHINES
FR2516863B1 (en) * 1981-11-25 1985-11-15 Marinoni METHOD AND DEVICE FOR TRANSFERRING INK BETWEEN AN INK ROLL AND A FIRST INK ROLL FOR PRINTING PRESS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883288C (en) * 1941-09-27 1953-07-16 Carl Ejner Larsen Dampening system for offset printing machines
GB2044678A (en) * 1979-03-13 1980-10-22 Roland Man Druckmasch Dampening Device for a Printing Machine

Also Published As

Publication number Publication date
DE3344777C1 (en) 1985-06-13
JPS60141561A (en) 1985-07-26
US4577556A (en) 1986-03-25
EP0145904A2 (en) 1985-06-26

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Effective date: 19891106

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FISCHER, HERMANN