FR1368639A - Shutter release device for photographic camera, with pre-stroke mechanism - Google Patents

Shutter release device for photographic camera, with pre-stroke mechanism

Info

Publication number
FR1368639A
FR1368639A FR947137A FR947137A FR1368639A FR 1368639 A FR1368639 A FR 1368639A FR 947137 A FR947137 A FR 947137A FR 947137 A FR947137 A FR 947137A FR 1368639 A FR1368639 A FR 1368639A
Authority
FR
France
Prior art keywords
release device
shutter release
photographic camera
stroke mechanism
stroke
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
FR947137A
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.)
Agfa Gevaert NV
Original Assignee
Agfa 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 Agfa AG filed Critical Agfa AG
Priority to FR947137A priority Critical patent/FR1368639A/en
Application granted granted Critical
Publication of FR1368639A publication Critical patent/FR1368639A/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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/58—Means for varying duration of "open" period of shutter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR947137A 1963-09-11 1963-09-11 Shutter release device for photographic camera, with pre-stroke mechanism Expired FR1368639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR947137A FR1368639A (en) 1963-09-11 1963-09-11 Shutter release device for photographic camera, with pre-stroke mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947137A FR1368639A (en) 1963-09-11 1963-09-11 Shutter release device for photographic camera, with pre-stroke mechanism

Publications (1)

Publication Number Publication Date
FR1368639A true FR1368639A (en) 1964-07-31

Family

ID=8812121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947137A Expired FR1368639A (en) 1963-09-11 1963-09-11 Shutter release device for photographic camera, with pre-stroke mechanism

Country Status (1)

Country Link
FR (1) FR1368639A (en)

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