EP0820866A3 - Inking unit for a rotary printing machine - Google Patents

Inking unit for a rotary printing machine Download PDF

Info

Publication number
EP0820866A3
EP0820866A3 EP97112318A EP97112318A EP0820866A3 EP 0820866 A3 EP0820866 A3 EP 0820866A3 EP 97112318 A EP97112318 A EP 97112318A EP 97112318 A EP97112318 A EP 97112318A EP 0820866 A3 EP0820866 A3 EP 0820866A3
Authority
EP
European Patent Office
Prior art keywords
roller
walze
eine
farbbehälter
gelagert
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
EP97112318A
Other languages
German (de)
French (fr)
Other versions
EP0820866A2 (en
EP0820866B1 (en
Inventor
Günter Koppelkamm
Dieter Wagner
Bernd Hennig
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 EP0820866A2 publication Critical patent/EP0820866A2/en
Publication of EP0820866A3 publication Critical patent/EP0820866A3/en
Application granted granted Critical
Publication of EP0820866B1 publication Critical patent/EP0820866B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices
    • B41F35/04—Cleaning arrangements or devices for inking rollers

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

Die Erfindung betrifft ein Farbwerk für Rotationsdruckmaschinen mit

  • einer drehbar gelagerten, antreibbaren Walze,
  • mindestens einem eine Reinigung und einen Farbwechsel begünstigend von der Walze abschwenkbar gelagerten Farbbehälter.
Um sowohl eine weitestgehend Farbrückstände vermeidende, bedienfreundliche Farbentleerung des Farbbehälters als auch eine gründliche Säuberung bei guter Zugänglichkeit von letzterem sowie der Walze zu ermöglichen, ist
  • die Walze (I) in einer gesonderten Halterung (1) gelagert,
  • die Halterung (1) sowohl getrennt zum als auch gemeinsam mit dem Farbbehälter (II) schwenkbar im Gestell gelagert.
Figure 00000001
The invention relates to an inking unit for rotary printing presses
  • a rotatably mounted, drivable roller,
  • at least one ink container which is mounted so as to be able to clean and change the color, so that it can be pivoted away from the roller.
In order to enable a color emptying of the ink container that is as easy as possible to avoid ink residues as well as a thorough cleaning with good accessibility of the latter and the roller
  • the roller (I) is mounted in a separate holder (1),
  • the holder (1) is pivotally mounted in the frame both separately and together with the paint container (II).
Figure 00000001
EP97112318A 1996-07-24 1997-07-18 Inking unit for a rotary printing machine Expired - Lifetime EP0820866B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629811A DE19629811A1 (en) 1996-07-24 1996-07-24 Inking unit for rotary printing presses
DE19629811 1996-07-24

Publications (3)

Publication Number Publication Date
EP0820866A2 EP0820866A2 (en) 1998-01-28
EP0820866A3 true EP0820866A3 (en) 1998-07-15
EP0820866B1 EP0820866B1 (en) 2002-04-10

Family

ID=7800668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97112318A Expired - Lifetime EP0820866B1 (en) 1996-07-24 1997-07-18 Inking unit for a rotary printing machine

Country Status (3)

Country Link
US (1) US5848570A (en)
EP (1) EP0820866B1 (en)
DE (2) DE19629811A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651816C2 (en) * 1996-12-13 1999-10-28 Roland Man Druckmasch Drive device for a roller of an ink container
DE10039279A1 (en) * 1999-09-09 2001-03-15 Heidelberger Druckmasch Ag Roller for printers has non-metal structured surface and forms a slip or siphon roller
JP4540183B2 (en) * 2000-05-24 2010-09-08 株式会社小森コーポレーション Ink device for rotary printing press
DE10243732B4 (en) 2001-10-19 2018-08-09 Heidelberger Druckmaschinen Ag Drive system for a cylinder of a printing machine
DE20118941U1 (en) 2001-11-20 2002-02-14 MAN Roland Druckmaschinen AG, 63075 Offenbach Inking unit for a rotary printing press
CN1325257C (en) * 2004-01-08 2007-07-11 寿原株式会社 Ink fountain
JP2005297201A (en) * 2004-04-06 2005-10-27 Taiyo Kikai Seisakusho:Kk Ink supply unit for flexographic press
DE102006013636B4 (en) * 2006-03-22 2012-02-09 Siemens Ag Printing machine or electric machine for a printing press
DE102012012089A1 (en) * 2011-07-06 2013-01-10 Heidelberger Druckmaschinen Ag Method for operating an anilox printing unit and printing machine with an anilox printing unit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921525A (en) * 1973-10-30 1975-11-25 American Bank Note Co Adjustable and retractable ink supply mechanism for printing press
US4481883A (en) * 1982-06-04 1984-11-13 Creusot-Loire Low-blade inking mechanism with detachable ink duct troughs
US4617865A (en) * 1985-08-07 1986-10-21 Ryco Graphic Manufacturing, Inc. Liquid coater for a printing press with moveable inking roller and tray
EP0422350A2 (en) * 1989-10-13 1991-04-17 MAN Roland Druckmaschinen AG Inking device
US5081928A (en) * 1990-07-23 1992-01-21 Ward Holding Company, Inc. Multiple ink roll system for flexographic printing stations
DE4224775A1 (en) * 1992-07-27 1992-12-10 Koenig & Bauer Ag METHOD, DEVICE AND Squeegee for emptying ink boxes for rotary printing presses

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514556A (en) * 1947-03-11 1950-07-11 Miehle Printing Press & Mfg Ink fountain structure
DE2629331C3 (en) * 1976-06-30 1979-03-08 Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach Ink metering device on printing machines
US4155303A (en) * 1978-02-17 1979-05-22 Johnston Willis K Detachable ink fountain
DE2951649C2 (en) * 1979-12-21 1982-11-18 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Ink box of printing machines
DD207521A1 (en) * 1982-06-03 1984-03-07 Hans Johne STORAGE OF COLOR CHEST
DE3400831C2 (en) * 1984-01-12 1986-03-06 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Ink box for a printing press
DE4224795C2 (en) * 1991-08-08 1994-08-25 Siemens Ag Method and device for generating a stable control behavior of a feed circuit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921525A (en) * 1973-10-30 1975-11-25 American Bank Note Co Adjustable and retractable ink supply mechanism for printing press
US4481883A (en) * 1982-06-04 1984-11-13 Creusot-Loire Low-blade inking mechanism with detachable ink duct troughs
US4617865A (en) * 1985-08-07 1986-10-21 Ryco Graphic Manufacturing, Inc. Liquid coater for a printing press with moveable inking roller and tray
EP0422350A2 (en) * 1989-10-13 1991-04-17 MAN Roland Druckmaschinen AG Inking device
US5081928A (en) * 1990-07-23 1992-01-21 Ward Holding Company, Inc. Multiple ink roll system for flexographic printing stations
DE4224775A1 (en) * 1992-07-27 1992-12-10 Koenig & Bauer Ag METHOD, DEVICE AND Squeegee for emptying ink boxes for rotary printing presses

Also Published As

Publication number Publication date
US5848570A (en) 1998-12-15
DE19629811A1 (en) 1998-01-29
EP0820866A2 (en) 1998-01-28
EP0820866B1 (en) 2002-04-10
DE59706938D1 (en) 2002-05-16

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