FR684326A - Joint control of the shutter and film drive in cinematographic devices - Google Patents

Joint control of the shutter and film drive in cinematographic devices

Info

Publication number
FR684326A
FR684326A FR684326DA FR684326A FR 684326 A FR684326 A FR 684326A FR 684326D A FR684326D A FR 684326DA FR 684326 A FR684326 A FR 684326A
Authority
FR
France
Prior art keywords
shutter
joint control
film drive
cinematographic
devices
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR684326A publication Critical patent/FR684326A/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
    • G03B1/00—Film strip handling
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR684326D 1929-05-11 1929-11-04 Joint control of the shutter and film drive in cinematographic devices Expired FR684326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE684326X 1929-05-11

Publications (1)

Publication Number Publication Date
FR684326A true FR684326A (en) 1930-06-24

Family

ID=6597584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684326D Expired FR684326A (en) 1929-05-11 1929-11-04 Joint control of the shutter and film drive in cinematographic devices

Country Status (1)

Country Link
FR (1) FR684326A (en)

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