GB568522A - Improvements in or relating to cinematograph cameras - Google Patents

Improvements in or relating to cinematograph cameras

Info

Publication number
GB568522A
GB568522A GB1586143A GB1586143A GB568522A GB 568522 A GB568522 A GB 568522A GB 1586143 A GB1586143 A GB 1586143A GB 1586143 A GB1586143 A GB 1586143A GB 568522 A GB568522 A GB 568522A
Authority
GB
United Kingdom
Prior art keywords
spool
take
over
relating
central plane
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
GB1586143A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1586143A priority Critical patent/GB568522A/en
Publication of GB568522A publication Critical patent/GB568522A/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

568, 522. Kinematograph cameras. VINTEN, C. Sept. 28, 1943, No. 15861. [Class 97 (i)] In a kinematograph camera the film 2 passes from a take-off spool 1 successively over a guide roller 4 the centre point of which is in the central plane of the spool 7 and also has its axis inclined to that of spool 7, over a second parallel guide roller 5 the centre of which is in the central plane of a take-up spool 3, over a feed sprocket S, through an exposure gate G and finally to the take-up spool 3 which is in alignment with the sprocket S and the exposure gate G and is latinally spaced from the take-off spool 1. Rollers 6 may be provided to give any desired angle of wrap of the film round the guide rollers 4 and 5.
GB1586143A 1943-09-28 1943-09-28 Improvements in or relating to cinematograph cameras Expired GB568522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1586143A GB568522A (en) 1943-09-28 1943-09-28 Improvements in or relating to cinematograph cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1586143A GB568522A (en) 1943-09-28 1943-09-28 Improvements in or relating to cinematograph cameras

Publications (1)

Publication Number Publication Date
GB568522A true GB568522A (en) 1945-04-09

Family

ID=10066833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1586143A Expired GB568522A (en) 1943-09-28 1943-09-28 Improvements in or relating to cinematograph cameras

Country Status (1)

Country Link
GB (1) GB568522A (en)

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