EP2082877A4 - Doctor-blade device for inking unit in a flexographic printing machine - Google Patents

Doctor-blade device for inking unit in a flexographic printing machine

Info

Publication number
EP2082877A4
EP2082877A4 EP07823012A EP07823012A EP2082877A4 EP 2082877 A4 EP2082877 A4 EP 2082877A4 EP 07823012 A EP07823012 A EP 07823012A EP 07823012 A EP07823012 A EP 07823012A EP 2082877 A4 EP2082877 A4 EP 2082877A4
Authority
EP
European Patent Office
Prior art keywords
chamber
doctor
printing machine
flexographic printing
bands
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
EP07823012A
Other languages
German (de)
French (fr)
Other versions
EP2082877B2 (en
EP2082877B1 (en
EP2082877A1 (en
Inventor
Vila Jordi Puig
Pierre Pasquet
Marti Luis Esparch
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.)
Comexi Group Industries SA
Original Assignee
Comexi Group Industries SA
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=39400674&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2082877(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Comexi Group Industries SA filed Critical Comexi Group Industries SA
Publication of EP2082877A1 publication Critical patent/EP2082877A1/en
Publication of EP2082877A4 publication Critical patent/EP2082877A4/en
Application granted granted Critical
Publication of EP2082877B1 publication Critical patent/EP2082877B1/en
Publication of EP2082877B2 publication Critical patent/EP2082877B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41F31/027—Ink rail devices for inking ink rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2200/00—Printing processes
    • B41P2200/10—Relief printing
    • B41P2200/12—Flexographic printing

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Rotary Presses (AREA)

Abstract

The doctor-blade device for an inking unit in a flexographic printing machine comprises a removable body (15) securable to a base body (21) by securing means (20). The removable body (15) defines a chamber-forming surface (2) facing an inking roller (5) and it supports two bands (3, 4) and lateral sealing means (11, 12) arranged to flank said chamber-forming surface (2) in order to make dynamic sailing contact with said inking roller (5) in a working position, forming a chamber. On the chamber-forming surface (2) of the removable body (15) there are open inlet and outlet ports (7) that can be connected to ink-circulation means for feeding ink into and out of said chamber (6). The removable body (15) is preferably made from plastic and is configured and arranged to be disposed of together with the bands (3, 4) when the bands (3, 4) need to be replaced after use.
EP07823012.5A 2006-11-16 2007-10-25 Doctor-blade device for inking unit in a flexographic printing machine Active EP2082877B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200602914A ES2300202B1 (en) 2006-11-16 2006-11-16 RASQUETTE DEVICE FOR A DYING GROUP OF A FLEXOGRAPHIC PRINTER.
PCT/ES2007/000605 WO2008059079A1 (en) 2006-11-16 2007-10-25 Doctor-blade device for inking unit in a flexographic printing machine

Publications (4)

Publication Number Publication Date
EP2082877A1 EP2082877A1 (en) 2009-07-29
EP2082877A4 true EP2082877A4 (en) 2011-09-21
EP2082877B1 EP2082877B1 (en) 2012-03-28
EP2082877B2 EP2082877B2 (en) 2016-07-13

Family

ID=39400674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07823012.5A Active EP2082877B2 (en) 2006-11-16 2007-10-25 Doctor-blade device for inking unit in a flexographic printing machine

Country Status (5)

Country Link
EP (1) EP2082877B2 (en)
AT (1) ATE551191T1 (en)
DK (1) DK2082877T4 (en)
ES (1) ES2300202B1 (en)
WO (1) WO2008059079A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007027383A1 (en) * 2007-06-11 2008-12-24 Windmöller & Hölscher Kg Ink chamber doctor blade in an inking unit of a rotary printing machine
CN105058981A (en) * 2015-09-09 2015-11-18 温州方力机械有限公司 Inking device of flexo printing machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007047A1 (en) * 1988-02-01 1989-08-10 Tresu A/S Doctor blade chamber device
WO1996034751A1 (en) * 1995-05-03 1996-11-07 Windmöller & Hölscher Doctor device for the inking system of a rotary printing press
US6293195B1 (en) * 1998-10-07 2001-09-25 Alhsontech Sales Incorporated Chambered flexographic ink units with quick-change, blade thickness compensating clamping mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012618A1 (en) * 1990-04-20 1991-10-24 Roland Man Druckmasch RAKELFARBWERK
SE470283B (en) * 1992-05-22 1994-01-10 Aake Boeoese Chamber rotor device for printing and printing plants
US5406887A (en) † 1993-01-15 1995-04-18 Paper Converting Machine Company Apparatus and method for doctor blade replacement in a flexographic press
FR2793441B1 (en) * 1999-05-11 2001-08-03 Saint Eloi Mecanique Outil Sa DEVICE FOR INKING AN ANILOX OF A FLEXOGRAPHIC PRINTING MACHINE
SE527080C2 (en) * 2004-05-05 2005-12-20 Akeboose Internat Ab Device and method of chamber ratchet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007047A1 (en) * 1988-02-01 1989-08-10 Tresu A/S Doctor blade chamber device
WO1996034751A1 (en) * 1995-05-03 1996-11-07 Windmöller & Hölscher Doctor device for the inking system of a rotary printing press
US6293195B1 (en) * 1998-10-07 2001-09-25 Alhsontech Sales Incorporated Chambered flexographic ink units with quick-change, blade thickness compensating clamping mechanism

Also Published As

Publication number Publication date
ES2300202B1 (en) 2009-02-16
EP2082877B2 (en) 2016-07-13
WO2008059079A1 (en) 2008-05-22
DK2082877T3 (en) 2012-06-04
ATE551191T1 (en) 2012-04-15
EP2082877B1 (en) 2012-03-28
DK2082877T4 (en) 2016-11-14
ES2300202A1 (en) 2008-06-01
EP2082877A1 (en) 2009-07-29

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