BE798710A - Perfectionnement aux procedes d'impression - Google Patents

Perfectionnement aux procedes d'impression

Info

Publication number
BE798710A
BE798710A BE6044129A BE6044129A BE798710A BE 798710 A BE798710 A BE 798710A BE 6044129 A BE6044129 A BE 6044129A BE 6044129 A BE6044129 A BE 6044129A BE 798710 A BE798710 A BE 798710A
Authority
BE
Belgium
Prior art keywords
transparency
contact
photosensitive surface
cushion
held
Prior art date
Application number
BE6044129A
Other languages
English (en)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE6044129A priority Critical patent/BE798710A/fr
Publication of BE798710A publication Critical patent/BE798710A/fr

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
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
BE6044129A 1973-04-25 1973-04-25 Perfectionnement aux procedes d'impression BE798710A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE6044129A BE798710A (fr) 1973-04-25 1973-04-25 Perfectionnement aux procedes d'impression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6044129A BE798710A (fr) 1973-04-25 1973-04-25 Perfectionnement aux procedes d'impression

Publications (1)

Publication Number Publication Date
BE798710A true BE798710A (fr) 1973-08-16

Family

ID=3874440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044129A BE798710A (fr) 1973-04-25 1973-04-25 Perfectionnement aux procedes d'impression

Country Status (1)

Country Link
BE (1) BE798710A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819900A1 (fr) * 2001-01-22 2002-07-26 Paricio Fernando Marin Procede de gravure photographique a haute definition sur metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819900A1 (fr) * 2001-01-22 2002-07-26 Paricio Fernando Marin Procede de gravure photographique a haute definition sur metal

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