FR364436A - Mechanism for activating the photographic tapes of cinematographs - Google Patents

Mechanism for activating the photographic tapes of cinematographs

Info

Publication number
FR364436A
FR364436A FR364436DA FR364436A FR 364436 A FR364436 A FR 364436A FR 364436D A FR364436D A FR 364436DA FR 364436 A FR364436 A FR 364436A
Authority
FR
France
Prior art keywords
cinematographs
tapes
photographic
activating
photographic tapes
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.)
PREPOGNOT ET CIE SOC
Original Assignee
PREPOGNOT ET CIE SOC
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 PREPOGNOT ET CIE SOC filed Critical PREPOGNOT ET CIE SOC
Application granted granted Critical
Publication of FR364436A publication Critical patent/FR364436A/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
    • G03B1/20—Acting means
    • G03B1/22—Claws or pins engaging holes in the film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR364436D 1906-03-20 1906-03-20 Mechanism for activating the photographic tapes of cinematographs Expired FR364436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR364436T 1906-03-20

Publications (1)

Publication Number Publication Date
FR364436A true FR364436A (en) 1906-08-22

Family

ID=1411783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR364436D Expired FR364436A (en) 1906-03-20 1906-03-20 Mechanism for activating the photographic tapes of cinematographs

Country Status (1)

Country Link
FR (1) FR364436A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676799A (en) * 1949-11-03 1954-04-27 Gen Motors Corp Strip feeding mechanism
US2680018A (en) * 1951-08-23 1954-06-01 Gen Motors Corp Sheet metal feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676799A (en) * 1949-11-03 1954-04-27 Gen Motors Corp Strip feeding mechanism
US2680018A (en) * 1951-08-23 1954-06-01 Gen Motors Corp Sheet metal feeder

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