GB641249A - Improvements in magazines for cinematographic cameras - Google Patents

Improvements in magazines for cinematographic cameras

Info

Publication number
GB641249A
GB641249A GB17001/47A GB1700147A GB641249A GB 641249 A GB641249 A GB 641249A GB 17001/47 A GB17001/47 A GB 17001/47A GB 1700147 A GB1700147 A GB 1700147A GB 641249 A GB641249 A GB 641249A
Authority
GB
United Kingdom
Prior art keywords
magazines
june
group
camera
magazine
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
GB17001/47A
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.)
JACQUES ANDRE MATHOT
Original Assignee
JACQUES ANDRE MATHOT
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 JACQUES ANDRE MATHOT filed Critical JACQUES ANDRE MATHOT
Publication of GB641249A publication Critical patent/GB641249A/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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
    • G03B17/265—Holders for containing light sensitive material and adapted to be inserted within the camera specially adapted for motion picture film, e.g. cassettes

Landscapes

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

Abstract

641,249. Toothed gearing. COUTANT, A. C., and MATHOT, J. A. June 27, 1947, No. 17001. Convention date, June 27, 1946. Addition to 623,894, [Group XX] [Class 80(i)] [Also in Group XX] The driving pinions 47 on a kinematograph camera and the driven pinion 49 on a detachable film magazine therefore are both partly mutilated by removal of portions 51 of their inoperated tooth flanks to facilitate engagement when the magazine is inserted in the camera.
GB17001/47A 1946-06-27 1947-06-27 Improvements in magazines for cinematographic cameras Expired GB641249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR641249X 1946-06-27

Publications (1)

Publication Number Publication Date
GB641249A true GB641249A (en) 1950-08-09

Family

ID=8998025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17001/47A Expired GB641249A (en) 1946-06-27 1947-06-27 Improvements in magazines for cinematographic cameras

Country Status (1)

Country Link
GB (1) GB641249A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833292A (en) * 1971-03-25 1974-09-03 O Blaschek Motion picture camera comprising an externally attached detachable cassette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833292A (en) * 1971-03-25 1974-09-03 O Blaschek Motion picture camera comprising an externally attached detachable cassette

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