Film supporting apparatus for cameras

Details Film supporting apparatus for cameras Film supporting apparatus for cameras

1983-09-27

1985-03-19

Mathews, A. A.

354212, G03B 148, G03B 1728

Patent

active

045055629

ABSTRACT:
In a camera of the type having a film supply chamber opening at the bottom of the camera into which a container including a coiled strip film with its leader previously drawn out is inserted for film loading, a film supporting apparatus for holding the loaded film flat in film plane comprises a pressure plate and a holding frame for resiliently holding the pressure plate in cantilever fashion. The pressure plate can be displaced in the direction parallel to optical axis of the camera for assured advancement of the film to a film take-up chamber.

REFERENCES:
patent: 3002438 (1961-10-01), Trow
patent: 3103861 (1963-09-01), Koeppe
patent: 3550512 (1970-12-01), Lange
patent: 3563144 (1971-02-01), Fukino
patent: 3707904 (1973-01-01), Engelsman et al.
patent: 4332453 (1982-06-01), Seely et al.

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