Optics: motion pictures – With sound accompaniment – Common picture and sound record carrier systems
Patent
1976-04-19
1977-10-04
Adams, Russell E.
Optics: motion pictures
With sound accompaniment
Common picture and sound record carrier systems
352 27, 352 30, 360 3, G03B 3102
Patent
active
040521257
ABSTRACT:
A motion picture camera for simultaneous recording of picture and sound is provided with a starting and stopping device for controlling film transport mechanisms and displacing same into and out of operative orientation with the film as the camera is actuated and deactuated wherein the size of the film loop is maintained substantially constant before or after and during camera operation.
REFERENCES:
patent: 3405945 (1968-10-01), Braeth
patent: 3880504 (1975-04-01), Marvin
Adams Russell E.
Fitz-Gerald Roger M.
Nihon Beru-Haueru Kabushiki Kaisha
Passman Aaron
Peele, Jr. John E.
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