FR812800A - Device for preventing superimposed exposures in reel film cameras - Google Patents

Device for preventing superimposed exposures in reel film cameras

Info

Publication number
FR812800A
FR812800A FR812800DA FR812800A FR 812800 A FR812800 A FR 812800A FR 812800D A FR812800D A FR 812800DA FR 812800 A FR812800 A FR 812800A
Authority
FR
France
Prior art keywords
film cameras
reel film
preventing
exposures
superimposed exposures
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
Other languages
French (fr)
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 Zeiss Ikon AG filed Critical Zeiss Ikon AG
Application granted granted Critical
Publication of FR812800A publication Critical patent/FR812800A/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
    • G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR812800D 1935-12-18 1936-10-30 Device for preventing superimposed exposures in reel film cameras Expired FR812800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE812800X 1935-12-18

Publications (1)

Publication Number Publication Date
FR812800A true FR812800A (en) 1937-05-18

Family

ID=6731529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812800D Expired FR812800A (en) 1935-12-18 1936-10-30 Device for preventing superimposed exposures in reel film cameras

Country Status (1)

Country Link
FR (1) FR812800A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752992C (en) * 1938-02-06 1954-01-18 Zeiss Ikon Ag Folding floor camera with sector lock
DE2244767A1 (en) * 1972-09-13 1974-03-21 Agfa Gevaert Ag PHOTOGRAPHIC CAMERA

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752992C (en) * 1938-02-06 1954-01-18 Zeiss Ikon Ag Folding floor camera with sector lock
DE2244767A1 (en) * 1972-09-13 1974-03-21 Agfa Gevaert Ag PHOTOGRAPHIC CAMERA

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