1982-02-08
1985-03-12
Gonzales, John
354214, G03B 112
Patent
active
045041318
ABSTRACT:
In the disclosed camera, film is continuously wound from the shaft of a film magazine loaded in the camera onto a spool in the camera, and then exposed frame by frame as the film is rewound into the camera. A motor drives either the spool or the magazine shaft on the basis of the direction of current therethrough and a detector detects loading of the magazine and changes the direction of the power supply to the motor from a condition for driving the magazine shaft to a condition for driving the spool.
REFERENCES:
patent: 4251148 (1981-02-01), Stemme et al.
patent: 4274726 (1981-06-01), Yoneyama et al.
patent: 4342509 (1982-08-01), Wakabayashi et al.
patent: 4367026 (1983-01-01), Terada et al.
Canon Kabushiki Kaisha
Gonzales John
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