1975-07-07
1977-12-06
Gonzales, John
354202, 354271, G03B 1912, G03B 1700, G03B 902
Patent
active
040620280
ABSTRACT:
In a single lens reflux camera an electromagnetic release initiates operation of an automatic diaphragm control, a mirror driver, and a shutter driver, in that order. The electromagnetic release device includes a mechanical output terminal for controling each mechanism and an electric input terminal. The electromagnetic release device is provided in a flat space above the bottom exterior wall of the camera.
REFERENCES:
patent: 2988973 (1961-06-01), Bohm et al.
patent: 3608460 (1971-09-01), Shimomura
patent: 3636846 (1972-01-01), Singer
Aizawa Hiroshi
Iura Yukio
Tezuka Nobuo
Uchidoi Masanori
Watanabe Satoshi
Canon Kabushiki Kaisha
Gonzales John
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