Film-transporting and shutter-cocking mechanism for still camera

Details Film-transporting and shutter-cocking mechanism for still camera Film-transporting and shutter-cocking mechanism for still camera

1977-05-09

1978-09-19

Gellner, Michael L.

354219, 354248, G03B 1742, G03B 1302

Patent

active

041157915

ABSTRACT:
A film-transporting and shutter-cocking mechanism for still cameras of the type in which film is collected in a cassette by a rotary take-up member during forward transport of the film. An input element of the camera having a view finder is movable relative to the camera body in one direction from an operative position to a rest position. A shutter element in the camera is mounted for movement from a cocked position in an opposite direction to a released position. A motion-transmitting arrangement effects movement of the shutter element to the cocked position (i.e., in the one direction) as the input element moves to its rest position. A transmission receives motion from the input element, while the same moves from its rest position to its operative position, and rotates the take-up member to transport the film.

REFERENCES:
patent: 3677158 (1972-07-01), Ort
patent: 3913112 (1975-10-01), Takahama
patent: 4014033 (1977-03-01), Chan
patent: 4032940 (1977-06-01), Chan

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