Still camera with pressure plate control device

Details Still camera with pressure plate control device Still camera with pressure plate control device

1983-03-21

1985-06-25

Gonzales, John

G03B 1728

Patent

active

045250510

ABSTRACT:
A still camera includes a housing having a film chamber for receiving a film cartridge having a film leader with the chamber defining a film path communicating with an edge of the housing through a channel. The film chamber also has a cavity at one end of the film path for drop-in loading of the cartridge in the direction of the plane of the film and a cavity at the opposite end housing a take-up spool. An imaging area is located at one side of the film path and a pressure plate is generally aligned with the imaging area on opposite side of the film path and biased towards the imaging area. A mechanism is provided for moving the pressure plate away from the imaging area to accommodate film loading and unloading, as well as film rewind.

REFERENCES:
patent: 1864100 (1932-06-01), Steiner
patent: 4324476 (1982-04-01), Seely
patent: 4339193 (1982-07-01), Harvey
patent: 4457607 (1984-07-01), Sekine et al.

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