ES2028674A6 - Method for making chalcography printer forms on curved surfaces - Google Patents

Method for making chalcography printer forms on curved surfaces

Info

Publication number
ES2028674A6
ES2028674A6 ES9100481A ES9100481A ES2028674A6 ES 2028674 A6 ES2028674 A6 ES 2028674A6 ES 9100481 A ES9100481 A ES 9100481A ES 9100481 A ES9100481 A ES 9100481A ES 2028674 A6 ES2028674 A6 ES 2028674A6
Authority
ES
Spain
Prior art keywords
cylinder
film
phase
copper
chalcography
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 - Fee Related
Application number
ES9100481A
Other languages
Spanish (es)
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.)
Fabrica Nacional de Moneda y Timbre
Original Assignee
Fabrica Nacional de Moneda y Timbre
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 Fabrica Nacional de Moneda y Timbre filed Critical Fabrica Nacional de Moneda y Timbre
Priority to ES9100481A priority Critical patent/ES2028674A6/en
Priority to AU13630/92A priority patent/AU1363092A/en
Priority to PCT/ES1992/000023 priority patent/WO1992015047A1/en
Publication of ES2028674A6 publication Critical patent/ES2028674A6/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/18—Coating curved surfaces
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/24—Curved surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

The process is comprised of a photographic phase wherein there is used a film with appropriate dimensions in order to adapt the film to the side surface of a cylinder which is intended to embody the definitive printer form or printing plate, film wherein the effects are repeated and located in accordance with their number and arrangement, and which have to appear on said cylinder, the film being adapted to said cylinder, the cylinder being of copper and covered by a light-sensitive emulsion, whereafter an insulation of said assembly is achieved with a highly actinic light to finally subject the cylinder to a developping process. The second operative phase, subsequent to the photographic phase hereabove described, is a chemical phase wherein the cylinder is immersed in an iron perchloride solution or other solution capable of etching the uncovered parts of copper in order to obtain the corresponding low relief, the cylinder being subsequently and finally hardened by means of a chromium coating in a depositing bath.
ES9100481A 1991-02-25 1991-02-25 Method for making chalcography printer forms on curved surfaces Expired - Fee Related ES2028674A6 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9100481A ES2028674A6 (en) 1991-02-25 1991-02-25 Method for making chalcography printer forms on curved surfaces
AU13630/92A AU1363092A (en) 1991-02-25 1992-02-25 Method for making chalcography printer forms on curved surfaces
PCT/ES1992/000023 WO1992015047A1 (en) 1991-02-25 1992-02-25 Method for making chalcography printer forms on curved surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9100481A ES2028674A6 (en) 1991-02-25 1991-02-25 Method for making chalcography printer forms on curved surfaces

Publications (1)

Publication Number Publication Date
ES2028674A6 true ES2028674A6 (en) 1992-07-01

Family

ID=8271362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100481A Expired - Fee Related ES2028674A6 (en) 1991-02-25 1991-02-25 Method for making chalcography printer forms on curved surfaces

Country Status (3)

Country Link
AU (1) AU1363092A (en)
ES (1) ES2028674A6 (en)
WO (1) WO1992015047A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR339181A (en) * 1903-11-21 1904-12-19 Leon Hemmerle Photochromography on rollers in one or more colors
GB209070A (en) * 1922-12-23 1925-03-23 Lithoprintex Corp Photomechanical apparatus for transferring designs from flat to cylindrical surfaces
GB665940A (en) * 1949-07-18 1952-02-06 Laszlo Frank Improvements in machines for producing patterns photographically on the surface of copper and like rollers
US3515479A (en) * 1968-04-25 1970-06-02 Alfred B Poschel Photocomposing machine for cylinders
GB1310651A (en) * 1971-04-28 1973-03-21 Marechal Ets Embossing cylinder process and product
AT326703B (en) * 1971-10-07 1975-12-29 Zimmer Peter METHOD FOR PRODUCING PRINTING FORMS

Also Published As

Publication number Publication date
AU1363092A (en) 1992-09-15
WO1992015047A1 (en) 1992-09-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991209