GB1116151A - Improvements in photomechanical printing apparatus - Google Patents

Improvements in photomechanical printing apparatus

Info

Publication number
GB1116151A
GB1116151A GB3693763A GB3693763A GB1116151A GB 1116151 A GB1116151 A GB 1116151A GB 3693763 A GB3693763 A GB 3693763A GB 3693763 A GB3693763 A GB 3693763A GB 1116151 A GB1116151 A GB 1116151A
Authority
GB
United Kingdom
Prior art keywords
printing apparatus
photomechanical printing
photomechanical
printing
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
GB3693763A
Inventor
Dennis Sydney Milbqrne
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.)
LEE SMITH PHOTOMECHANICS Ltd
Original Assignee
LEE SMITH PHOTOMECHANICS Ltd
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 LEE SMITH PHOTOMECHANICS Ltd filed Critical LEE SMITH PHOTOMECHANICS Ltd
Priority to GB3693763A priority Critical patent/GB1116151A/en
Priority to DE1964L0037264 priority patent/DE1898275U/en
Publication of GB1116151A publication Critical patent/GB1116151A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/18—Maintaining or producing contact pressure between original and light-sensitive material
    • G03B27/20—Maintaining or producing contact pressure between original and light-sensitive material by using a vacuum or fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
GB3693763A 1963-09-19 1963-09-19 Improvements in photomechanical printing apparatus Expired GB1116151A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3693763A GB1116151A (en) 1963-09-19 1963-09-19 Improvements in photomechanical printing apparatus
DE1964L0037264 DE1898275U (en) 1963-09-19 1964-04-16 CROSS-MOVING EXPOSURE HEAD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3693763A GB1116151A (en) 1963-09-19 1963-09-19 Improvements in photomechanical printing apparatus

Publications (1)

Publication Number Publication Date
GB1116151A true GB1116151A (en) 1968-06-06

Family

ID=10392393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3693763A Expired GB1116151A (en) 1963-09-19 1963-09-19 Improvements in photomechanical printing apparatus

Country Status (2)

Country Link
DE (1) DE1898275U (en)
GB (1) GB1116151A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949122A (en) * 1989-11-17 1990-08-14 Eastman Kodak Company Contact printer for exposing sensitized graphic art film and paper
US4952973A (en) * 1989-11-17 1990-08-28 Eastman Kodak Company Removable cover sheet roll for a contact printer
US4962405A (en) * 1989-11-17 1990-10-09 Eastman Kodak Company Compact contact printer with a flexible transparent cover sheet
WO1991007693A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A contact printer and a method of exposing sensitized graphic art film and paper
WO1991007692A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A compact light collimator for a scanning contact printer
WO1991007694A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A compact contact printer with a flexible transparent cover sheet
GB2261737A (en) * 1990-08-22 1993-05-26 Adam Peter Major Scanning ultra violet exposure unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944312A1 (en) * 1979-11-02 1981-05-14 Hans 6250 Limburg Haus Illuminator for contact printing - has staggered array of lights and collimating plate relatively moved to eliminate shadow casts

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949122A (en) * 1989-11-17 1990-08-14 Eastman Kodak Company Contact printer for exposing sensitized graphic art film and paper
US4952973A (en) * 1989-11-17 1990-08-28 Eastman Kodak Company Removable cover sheet roll for a contact printer
US4962405A (en) * 1989-11-17 1990-10-09 Eastman Kodak Company Compact contact printer with a flexible transparent cover sheet
WO1991007693A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A contact printer and a method of exposing sensitized graphic art film and paper
WO1991007692A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A compact light collimator for a scanning contact printer
WO1991007694A1 (en) * 1989-11-17 1991-05-30 Eastman Kodak Company A compact contact printer with a flexible transparent cover sheet
GB2261737A (en) * 1990-08-22 1993-05-26 Adam Peter Major Scanning ultra violet exposure unit

Also Published As

Publication number Publication date
DE1898275U (en) 1964-08-06

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