1980-07-10
1981-06-23
Griffin, Donald A.
354203, 354204, G03B 1726, G03B 1700, G03B 1742
Patent
active
042747295
ABSTRACT:
A still camera has a housing formed with a receptacle for receiving an exchangeable cassette unit assembled of a main cassette part connectable to the inlet of the receptacle and an extendable cassette part which is displaceable into the camera body. The interior of the housing includes a stationary film framing platform defining a film gate; a removable rear wall of the housing supports a sliding carriage for entraining the detachable cassette part, a swingable film pressure plate which is normally located behind the path of movement of the carriage and is operable to swing up against the film gate, and common control means for actuating in a predetermined sequence the movements of the sliding carriage and of the swingable film pressure plate.
REFERENCES:
patent: 1947483 (1934-02-01), Mihalyi
patent: 2378406 (1945-06-01), Harris
patent: 2674166 (1954-04-01), Sochor
patent: 2788724 (1957-04-01), Weiss
patent: 3780634 (1973-12-01), Van Osch
Griffin Donald A.
Striker Michael J.
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