EP0131106A3 - Inking device for a printing machine - Google Patents

Inking device for a printing machine Download PDF

Info

Publication number
EP0131106A3
EP0131106A3 EP84105178A EP84105178A EP0131106A3 EP 0131106 A3 EP0131106 A3 EP 0131106A3 EP 84105178 A EP84105178 A EP 84105178A EP 84105178 A EP84105178 A EP 84105178A EP 0131106 A3 EP0131106 A3 EP 0131106A3
Authority
EP
European Patent Office
Prior art keywords
ink
rollers
convex surface
ink fountain
metering device
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
EP84105178A
Other languages
German (de)
Other versions
EP0131106B1 (en
EP0131106A2 (en
Inventor
Manfred Ruger
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6203677&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0131106(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to AT84105178T priority Critical patent/ATE44909T1/en
Publication of EP0131106A2 publication Critical patent/EP0131106A2/en
Publication of EP0131106A3 publication Critical patent/EP0131106A3/en
Application granted granted Critical
Publication of EP0131106B1 publication Critical patent/EP0131106B1/en
Expired 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

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Coating Apparatus (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

In this ink metering device, the ink metering elements consist of cylindrical rollers with an edge formed by a recess in their convex surface for removal of the ink. The rollers are mounted with their convex surface in a V-shaped groove of a prismatic rail running parallel with the ink fountain roller and are forced against the wall areas of the groove by a sealing bar flexibly supported on the ink fountain. The distance between the edge and ink fountain roller is varied by turning the rollers by a lever arm. The ink metering device can be adjusted very accurately and is not affected by mechanical stresses and changes in the operating temperature.
EP84105178A 1983-07-11 1984-05-08 Inking device for a printing machine Expired EP0131106B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84105178T ATE44909T1 (en) 1983-07-11 1984-05-08 INK DOSING DEVICE FOR A PRINTING PRESS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3324950A DE3324950C2 (en) 1983-07-11 1983-07-11 Ink metering device for a printing machine
DE3324950 1983-07-11

Publications (3)

Publication Number Publication Date
EP0131106A2 EP0131106A2 (en) 1985-01-16
EP0131106A3 true EP0131106A3 (en) 1986-10-29
EP0131106B1 EP0131106B1 (en) 1989-07-26

Family

ID=6203677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84105178A Expired EP0131106B1 (en) 1983-07-11 1984-05-08 Inking device for a printing machine

Country Status (5)

Country Link
US (1) US4596187A (en)
EP (1) EP0131106B1 (en)
JP (1) JPS6038159A (en)
AT (1) ATE44909T1 (en)
DE (1) DE3324950C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2519014Y2 (en) * 1990-05-12 1996-12-04 株式会社東京機械製作所 Ink groove remote contact / separation device
JP2550186Y2 (en) * 1991-03-28 1997-10-08 ハマダ印刷機械株式会社 Ink supply device for offset printing press
US5127326A (en) * 1991-04-26 1992-07-07 Cra-Tek Industrial Controls, Inc. Ink key control apparatus
US5279223A (en) * 1991-06-28 1994-01-18 Kabushiki Kaisha Tokyo Kikai Seisakusho Ink feed adjusting apparatus for use in ink supply equipment
DE9112033U1 (en) * 1991-09-23 1993-01-28 Zimmer, Johannes, Klagenfurt, Kaernten, At
DE4334393B4 (en) * 1993-08-07 2006-02-02 Man Roland Druckmaschinen Ag Sealing and stripping element
FR2726220B1 (en) * 1994-10-31 1997-01-17 Heidelberg Harris Sa INKING DEVICE FOR A PRINTING ROTARY
DE19649318A1 (en) * 1996-11-28 1998-06-04 Heidelberger Druckmasch Ag Ink fountain for rotary printing machines
DE29720791U1 (en) * 1997-11-24 1998-01-08 Heidelberger Druckmasch Ag Ink fountain for rotary printing machines
BR112015022200A2 (en) * 2013-03-13 2017-07-18 Probity Eng Llc ink source apparatus, flexo printing press system and method for adjusting printing characteristics in flexo printing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641220A (en) * 1951-01-15 1953-06-09 H G Weber And Company Inc Apparatus for positively feeding paste and other adhesives to moving work
FR2397939A1 (en) * 1977-07-22 1979-02-16 Chambon Machines INKING DEVICE FOR BOLD INK PRINTING
US4170177A (en) * 1977-04-07 1979-10-09 Toshiba Kikai Kabushiki Kaisha Printing machine inking device with plurality of cam levers
EP0021002A1 (en) * 1979-06-12 1981-01-07 Heidelberger Druckmaschinen Aktiengesellschaft Ink dosing by means of individual inking blades each extending across the total area width

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560572A (en) * 1946-06-25 1951-07-17 West Virginia Pulp & Paper Co Method of coating paper
CA1019637A (en) * 1972-05-09 1977-10-25 Dahlgren Manufacturing Company Method and apparatus for inking printing plates
DE2438668B2 (en) * 1973-08-28 1979-03-01 Texogesa S.A., Genf (Schweiz) Inking unit for printing machines
DE2629331C3 (en) * 1976-06-30 1979-03-08 Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach Ink metering device on printing machines
DE2648098C3 (en) * 1976-10-23 1984-01-05 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Ink box for offset or letterpress machines
DE3033997A1 (en) * 1980-09-10 1982-04-15 Koenig & Bauer AG, 8700 Würzburg INKBOX FOR PRINTING MACHINES
DD200664A1 (en) * 1981-08-20 1983-06-01 Matthias Schuetze DEVICE FOR COLOR DOSING IN COLOR WORKS OF PRINTING MACHINES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641220A (en) * 1951-01-15 1953-06-09 H G Weber And Company Inc Apparatus for positively feeding paste and other adhesives to moving work
US4170177A (en) * 1977-04-07 1979-10-09 Toshiba Kikai Kabushiki Kaisha Printing machine inking device with plurality of cam levers
FR2397939A1 (en) * 1977-07-22 1979-02-16 Chambon Machines INKING DEVICE FOR BOLD INK PRINTING
EP0021002A1 (en) * 1979-06-12 1981-01-07 Heidelberger Druckmaschinen Aktiengesellschaft Ink dosing by means of individual inking blades each extending across the total area width

Also Published As

Publication number Publication date
JPS6038159A (en) 1985-02-27
EP0131106B1 (en) 1989-07-26
EP0131106A2 (en) 1985-01-16
DE3324950C2 (en) 1986-04-03
US4596187A (en) 1986-06-24
DE3324950A1 (en) 1985-01-24
ATE44909T1 (en) 1989-08-15

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