FR997242A - Dispositif d'entraînement intermittent des bandes perforées - Google Patents

Dispositif d'entraînement intermittent des bandes perforées

Info

Publication number
FR997242A
FR997242A FR997242DA FR997242A FR 997242 A FR997242 A FR 997242A FR 997242D A FR997242D A FR 997242DA FR 997242 A FR997242 A FR 997242A
Authority
FR
France
Prior art keywords
drive device
belt drive
perforated belt
intermittent
intermittent perforated
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
English (en)
Inventor
Jean Weissbrodt
Jacques-Jean Broido
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 filed Critical
Application granted granted Critical
Publication of FR997242A publication Critical patent/FR997242A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B1/00Film strip handling
    • G03B1/18Moving film strip by means which act on the film between the ends thereof
    • G03B1/20Acting means
    • G03B1/22Claws or pins engaging holes in the film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR997242D 1945-06-23 1945-06-23 Dispositif d'entraînement intermittent des bandes perforées Expired FR997242A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997242T 1945-06-23

Publications (1)

Publication Number Publication Date
FR997242A true FR997242A (fr) 1952-01-03

Family

ID=9558467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997242D Expired FR997242A (fr) 1945-06-23 1945-06-23 Dispositif d'entraînement intermittent des bandes perforées

Country Status (1)

Country Link
FR (1) FR997242A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278098A (en) * 1964-04-11 1966-10-11 Bauer Eugen Gmbh Film transporting mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278098A (en) * 1964-04-11 1966-10-11 Bauer Eugen Gmbh Film transporting mechanism

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