IT1228855B - PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED. - Google Patents

PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED.

Info

Publication number
IT1228855B
IT1228855B IT8919541A IT1954189A IT1228855B IT 1228855 B IT1228855 B IT 1228855B IT 8919541 A IT8919541 A IT 8919541A IT 1954189 A IT1954189 A IT 1954189A IT 1228855 B IT1228855 B IT 1228855B
Authority
IT
Italy
Prior art keywords
making
advantageously
applying
rotocalco
flexography
Prior art date
Application number
IT8919541A
Other languages
Italian (it)
Other versions
IT8919541A0 (en
Inventor
Felice Rossini
Original Assignee
Rossini Erminio Spa
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=11158901&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1228855(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rossini Erminio Spa filed Critical Rossini Erminio Spa
Priority to IT8919541A priority Critical patent/IT1228855B/en
Publication of IT8919541A0 publication Critical patent/IT8919541A0/en
Priority to DK90100253.5T priority patent/DK0384104T3/en
Priority to AT90100253T priority patent/ATE111805T1/en
Priority to DE69012605T priority patent/DE69012605T2/en
Priority to ES90100253T priority patent/ES2063170T3/en
Priority to EP90100253A priority patent/EP0384104B1/en
Priority to CA002009087A priority patent/CA2009087A1/en
Priority to JP2031335A priority patent/JPH02248291A/en
Priority to AU57084/90A priority patent/AU622809B2/en
Publication of IT1228855B publication Critical patent/IT1228855B/en
Application granted granted Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/18—Curved printing formes or printing cylinders
    • 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
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/16—Curved printing plates, especially cylinders
    • B41N1/22—Curved printing plates, especially cylinders made of other substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Printing Methods (AREA)
  • Ink Jet (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

The method according to the invention consists essentially of (a) preparing an inner cylindrical tube of self-supporting rigid material, advantageously epoxy resin reinforced with glass or carbon filament or fabric, (b) coating said cylindrical tube with an expanded plastics material, advantageously rigid polyurethane, (c) making the outer surface of said coating perfectly smooth, (d) making said outer smooth surface of the expanded material electro-conductive by applying metallic materials in any manner, and (e) making said electro-conductive surface engravable, advantageously by applying electroplated copper or applying engravable materials or photopolymer type.
IT8919541A 1989-02-23 1989-02-23 PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED. IT1228855B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8919541A IT1228855B (en) 1989-02-23 1989-02-23 PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED.
EP90100253A EP0384104B1 (en) 1989-02-23 1990-01-08 Method for producing plastics cylinders for printing in general, in particular for rotogravure and flexography, and the cylinder obtained
DE69012605T DE69012605T2 (en) 1989-02-23 1990-01-08 Process for producing plastic cylinders for printing, in particular for gravure printing and flexographic printing, and the cylinder thus obtained.
AT90100253T ATE111805T1 (en) 1989-02-23 1990-01-08 PROCESS FOR THE MANUFACTURE OF PLASTIC CYLINDERS FOR PRINTING, PARTICULARLY FOR GRAFT PRINTING AND FLEXO PRINTING, AND THE CYLINDER SO OBTAINED.
DK90100253.5T DK0384104T3 (en) 1989-02-23 1990-01-08 Process for manufacturing plastic cylinders for printing in general, and especially for rotary gravure printing and flexography, and the cylinder thus provided
ES90100253T ES2063170T3 (en) 1989-02-23 1990-01-08 METHOD TO PRODUCE PLASTIC CYLINDERS FOR PRINTING IN GENERAL, IN PARTICULAR FOR ROTT ENGRAVING AND FLEXOGRAPHY, AND SO OBTAINED CYLINDER.
CA002009087A CA2009087A1 (en) 1989-02-23 1990-02-01 Method for producing plastics cylinders for printing in general, in particular for rotogravure and flexography, and the cylinder obtained
JP2031335A JPH02248291A (en) 1989-02-23 1990-02-09 Manufacture of plastic cylinder for general printing purpose, particularly, for gravure and flexo printing purpose, and printing cylinder obtained by this method
AU57084/90A AU622809B2 (en) 1989-02-23 1990-06-12 Method for producing plastics cylinders for printing in general, in particular for rotogravure and flexography, and the cylinder obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919541A IT1228855B (en) 1989-02-23 1989-02-23 PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED.

Publications (2)

Publication Number Publication Date
IT8919541A0 IT8919541A0 (en) 1989-02-23
IT1228855B true IT1228855B (en) 1991-07-05

Family

ID=11158901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919541A IT1228855B (en) 1989-02-23 1989-02-23 PROCEDURE FOR OBTAINING PLASTIC CYLINDERS FOR GENERAL PRINTING, IN PARTICULAR ROTOCALCO AND FLEXOGRAPHY, AND CYLINDER SO OBTAINED.

Country Status (9)

Country Link
EP (1) EP0384104B1 (en)
JP (1) JPH02248291A (en)
AT (1) ATE111805T1 (en)
AU (1) AU622809B2 (en)
CA (1) CA2009087A1 (en)
DE (1) DE69012605T2 (en)
DK (1) DK0384104T3 (en)
ES (1) ES2063170T3 (en)
IT (1) IT1228855B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2059222B1 (en) * 1991-07-01 1995-10-01 Nacional Moneda Timbre IMPROVEMENTS INTRODUCED IN ORIGINAL RECORDING REPRODUCTION SYSTEMS.
CH684070A5 (en) * 1991-09-25 1994-07-15 Escher Wyss Ag Forme cylinder of a rotary printing press.
IT1275901B1 (en) * 1995-03-14 1997-10-24 Rossini Erminio Spa DOUBLE CONCENTRIC SLEEVE FOR ROTARY PRINT CYLINDER
IT1277167B1 (en) * 1995-03-20 1997-11-05 Rossini Erminio Spa IMPROVEMENTS TO DEFORMABLE SPINDLES FOR ROTARY PRINTING CYLINDERS
DE19545597C2 (en) * 1995-12-06 1999-01-07 Polywest Kunststofftechnik Process for producing a sleeve for printing or anilox rollers
DE19603500A1 (en) * 1996-01-31 1997-08-07 Polywest Kunststofftechnik Sleeve for a rotogravure roller, process for its production and working method of the device for the production
US5819657A (en) * 1996-03-11 1998-10-13 Ermino Rossini, Spa Air carrier spacer sleeve for a printing cylinder
DE19633643A1 (en) * 1996-08-21 1998-03-05 Schepers Druckformtechnik Gmbh Printing roller or cylinder with a core made of metal or plastic and method for producing the same
JP4179752B2 (en) * 1999-04-07 2008-11-12 ハイパーラスト、リミテッド Improved gravure printing roller
GB0128469D0 (en) * 2001-11-28 2002-01-16 Keating Gravure Systems Uk Ltd Printing cylinder manufacture
EP1543962B1 (en) * 2003-12-19 2006-11-29 Fischer & Krecke Gmbh & Co. Gravure cylinder
WO2007132734A1 (en) * 2006-05-11 2007-11-22 Think Laboratory Co., Ltd. Photogravure roll and process for manufacturing the same
DE202008009068U1 (en) * 2008-04-07 2008-09-18 Sächsische Walzengravur GmbH Gravure printing or embossing mold as sleeve or cylinder
EP2202084A1 (en) * 2008-12-22 2010-06-30 Müller Martini Holding AG Roller for a printer, printer with the roller and method for producing the roller
DE102009007678B4 (en) 2009-02-03 2010-12-16 Sächsische Walzengravur GmbH Sleeve as a gravure mold
DE102009009919A1 (en) 2009-02-18 2010-08-19 Sächsische Walzengravur GmbH Gravure printing plate for e.g. rotogravure printing application, has intermediate layer, separation layer and material layer or structured layer or base layer arranged on carrier, where separation layer serves for removal of material layer
DE102009010080A1 (en) 2009-02-18 2010-08-19 Sächsische Walzengravur GmbH Gravure printing form for use as gravure cylinder sleeve, has intermediate layer, separating layer and structured hard material layer arranged one after another on carrier, where hard material layer consists of nickel based alloy
DE102009010081A1 (en) 2009-02-18 2010-08-19 Sächsische Walzengravur GmbH Gravure printing- and embossing mold for use as e.g. sleeve, has functional layer formed as electrically non-conductive polymer layer with electrically conductive layer, and electro-plated metal layer provided on functional layer
JP5000682B2 (en) * 2009-05-01 2012-08-15 旭化成イーマテリアルズ株式会社 Laser-engravable cylindrical flexographic printing plate
DE202014001960U1 (en) 2014-02-27 2014-03-20 Sächsische Walzengravur GmbH Printing or embossing mold

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2051681B (en) * 1979-06-25 1983-03-02 Drg Ltd Printing rolls
EP0038385A1 (en) * 1980-04-14 1981-10-28 Karl D. Bardin Metal plated plastic base intaglio printing cylinders and plates, process and apparatus
US4503769A (en) * 1982-06-21 1985-03-12 Armotek Industries, Inc. Metal coated thin wall plastic printing cylinder for rotogravure printing
NL8302811A (en) * 1983-08-10 1985-03-01 Anderson & Vreeland Bv Ink transfer and/or its high-relief print cylinder - has plastic foam on rigid core and holding rigid ink grid or print plate carrier bush
JPS62196189A (en) * 1986-02-25 1987-08-29 Showa Denko Kk Roll material for photogravure

Also Published As

Publication number Publication date
DE69012605T2 (en) 1995-01-19
ES2063170T3 (en) 1995-01-01
CA2009087A1 (en) 1990-08-23
ATE111805T1 (en) 1994-10-15
IT8919541A0 (en) 1989-02-23
AU5708490A (en) 1991-12-19
AU622809B2 (en) 1992-04-16
EP0384104A1 (en) 1990-08-29
EP0384104B1 (en) 1994-09-21
DE69012605D1 (en) 1994-10-27
JPH02248291A (en) 1990-10-04
DK0384104T3 (en) 1995-02-13

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950223