Autoloading apparatus for photographic film

Details Autoloading apparatus for photographic film Autoloading apparatus for photographic film

1982-01-05

1983-10-04

Gonzales, John

G03B 112

Patent

active

044075774

ABSTRACT:
An autoloading apparatus comprising a take-up spool for winding a film thereon, a film transport member for transporting the film to the take-up spool, a motor for driving the spool and the transport member, a first detecting member for energizing the motor to start automatic film transport upon detecting the insertion of the film into a film inlet, and a second detecting member for de-energizing the motor to stop the transport upon detecting that the film has been wound on the spool. The apparatus enables the user to close the camera back after recognizing that the film has been properly wound on the spool and reduces the amount of film to be wasted for loading.

REFERENCES:
patent: 3589637 (1971-06-01), Wagner
patent: 4281911 (1981-08-01), Engelsmann et al.
patent: 4297019 (1981-10-01), Yagi et al.
patent: 4342509 (1982-08-01), Wakabayashi et al.

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