Camera with actuator for opening closed door and retracting spro

Photography – With film drive – Mechanical detail

Patent

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Details

396536, G03B17/00

Patent

active

059037890

ABSTRACT:
A camera including a normally closed door moveable to be opened, and a sprocket wheel retractable from a film engageable position, is characterized in that an actuator is moveable simultaneously to move the door open and to retract the sprocket wheel from its film engageable position.

REFERENCES:
patent: 3319550 (1967-05-01), Broche
patent: 3994006 (1976-11-01), Ichii
patent: 4239362 (1980-12-01), Katayama et al.
patent: 5493358 (1996-02-01), Janson, Jr.

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