BE427998A - - Google Patents

Info

Publication number
BE427998A
BE427998A BE427998DA BE427998A BE 427998 A BE427998 A BE 427998A BE 427998D A BE427998D A BE 427998DA BE 427998 A BE427998 A BE 427998A
Authority
BE
Belgium
Prior art keywords
film
pinion
casing
improvement
claw
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE427998A publication Critical patent/BE427998A/fr

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)
  • General Details Of Gearings (AREA)
BE427998D BE427998A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE427998A true BE427998A (enrdf_load_stackoverflow)

Family

ID=88458

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427998D BE427998A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE427998A (enrdf_load_stackoverflow)

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