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DE3264379D1 - Doctor blade for intaglio printing by means of layers of organic plastics - Google Patents

Doctor blade for intaglio printing by means of layers of organic plastics

Info

Publication number
DE3264379D1
DE3264379D1 DE8282102004T DE3264379T DE3264379D1 DE 3264379 D1 DE3264379 D1 DE 3264379D1 DE 8282102004 T DE8282102004 T DE 8282102004T DE 3264379 T DE3264379 T DE 3264379T DE 3264379 D1 DE3264379 D1 DE 3264379D1
Authority
DE
Germany
Prior art keywords
doctor blade
layers
intaglio printing
organic plastics
din
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.)
Expired
Application number
DE8282102004T
Other languages
German (de)
Inventor
John Dr Lynch
Albert Dr Elzer
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE8282102004T priority Critical patent/DE3264379D1/en
Application granted granted Critical
Publication of DE3264379D1 publication Critical patent/DE3264379D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N10/00—Blankets or like coverings; Coverings for wipers for intaglio printing
    • B41N10/005—Coverings for wipers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F9/00—Rotary intaglio printing presses
    • B41F9/06—Details
    • B41F9/08—Wiping mechanisms
    • B41F9/10—Doctors, scrapers, or like devices
    • B41F9/1072—Blade construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/10—Intaglio printing ; Gravure printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

1. The use of a doctor blade whose wiping surface has rounded edges and which exhibits adequate flexural elasticity and a surface hardness of at least 350 (Vickers hardness according to DIN 50,133) in intaglio printing processes in which plastic printing layers are employed.
DE8282102004T 1981-03-20 1982-03-12 Doctor blade for intaglio printing by means of layers of organic plastics Expired DE3264379D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282102004T DE3264379D1 (en) 1981-03-20 1982-03-12 Doctor blade for intaglio printing by means of layers of organic plastics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813110842 DE3110842A1 (en) 1981-03-20 1981-03-20 Squeegee for gravure printing with plastic printing layers
DE8282102004T DE3264379D1 (en) 1981-03-20 1982-03-12 Doctor blade for intaglio printing by means of layers of organic plastics

Publications (1)

Publication Number Publication Date
DE3264379D1 true DE3264379D1 (en) 1985-08-01

Family

ID=6127770

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813110842 Withdrawn DE3110842A1 (en) 1981-03-20 1981-03-20 Squeegee for gravure printing with plastic printing layers
DE8282102004T Expired DE3264379D1 (en) 1981-03-20 1982-03-12 Doctor blade for intaglio printing by means of layers of organic plastics

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813110842 Withdrawn DE3110842A1 (en) 1981-03-20 1981-03-20 Squeegee for gravure printing with plastic printing layers

Country Status (3)

Country Link
EP (1) EP0061093B1 (en)
AT (1) ATE13994T1 (en)
DE (2) DE3110842A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE437683B (en) * 1982-10-13 1985-03-11 Inventing Ab CREATE OR SHELL - MATERIAL AGAINST THE ROLL - BY EXV
JPS59192571A (en) * 1983-04-18 1984-10-31 Toray Ind Inc Doctor for printing by intaglio printing plate
DE3335230A1 (en) * 1983-09-29 1985-04-11 Wilfried 7014 Kornwestheim Philipp TAMPON PRINTING MACHINE
SE447362B (en) * 1985-06-14 1986-11-10 Kanthal Dev Ab doctor blade
JP2540519B2 (en) * 1986-07-17 1996-10-02 三菱重工業株式会社 Ink supply device doctor blade
US5099783A (en) * 1990-04-17 1992-03-31 Graco Inc. Doctor blade cap
DE4024514A1 (en) * 1990-08-02 1992-02-06 Marina Kinkel Doctor blade for rotary printing machine - has wear reduced by soldering or welding hard material in exposed region
US5638751A (en) * 1994-10-26 1997-06-17 Max Daetwyler Corporation Integrated doctor blade and back-up blade
FR2733720B1 (en) * 1995-05-05 1997-07-25 Heidelberg Harris Sa ROTARY BLADE OF OFFSET PRINTING MACHINE
DE19908847A1 (en) * 1999-03-01 2000-09-07 Itw Morlock Gmbh Ink pot for pad printing press, with permanent magnets divided at two or more points
DE19908849A1 (en) * 1999-03-01 2000-09-07 Itw Morlock Gmbh Ink pot for tampon printer has holder -ring, annular doctor blade edge, magnetic body in magnet holder ring, connection of grooves and protuberances
US7152526B2 (en) 2002-01-29 2006-12-26 Nihon New Chrome Co., Ltd. Surface treated doctor blade
CH699600A1 (en) * 2008-09-30 2010-03-31 Daetwyler Swisstec Ag Squeegee.
CH699702A1 (en) * 2008-10-07 2010-04-15 Daetwyler Swisstec Ag Diamond-coated blade.
DE102011007391B3 (en) * 2011-04-14 2012-07-19 Koenig & Bauer Aktiengesellschaft Method for producing a cylinder of a printing machine
EP3165367A1 (en) 2015-11-04 2017-05-10 BTG Eclépens S.A. Doctor blade, inking arrangement and use of doctor blade in flexographic printing
DE102021103315A1 (en) 2021-02-12 2022-08-18 TKM Meyer GmbH squeegee
DE102023100482A1 (en) * 2023-01-11 2024-07-11 Clouth Sprenger Gmbh Coating blade for surface finishing of paper and cardboard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404689A (en) * 1945-01-16 1946-07-23 Aspinook Corp Doctor blade
US2534320A (en) * 1946-05-16 1950-12-19 Champion Paper & Fibre Co Apparatus for coating paper
GB1241554A (en) * 1967-11-27 1971-08-04 Courtaulds Ltd Gravure printing machine
BE795033A (en) * 1972-02-09 1973-05-29 Daetwyler & Co M SQUEEGEE FOR HELIOGRAPHING MACHINES
DE2509837A1 (en) * 1974-04-24 1975-11-06 Xerox Corp PROCESS FOR INKING A SURFACE
DE2914878A1 (en) * 1979-02-22 1980-10-23 Wilfried Philipp PRINTING MACHINE

Also Published As

Publication number Publication date
EP0061093A1 (en) 1982-09-29
ATE13994T1 (en) 1985-07-15
DE3110842A1 (en) 1982-09-30
EP0061093B1 (en) 1985-06-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee