Document Type and Number:
Japanese Patent JPS50118722
Kind Code:
A
Abstract:
A filming camera having a synchronous sound recording of the type in which the film is driven by a claw undergoing a reciprocating movement produced by a motor and, downstream of the claw, by a capstan driven by a second motor, wherein the claw motor has a constant speed and the capstan motor speed is variable and means are provided to make the average speed of said capstan motor a determined function of the claw motor speed.
Application Number:
JP506875A
Publication Date:
September 17, 1975
Filing Date:
January 10, 1975
Export Citation:
International Classes:
G03B31/00; G03B31/02; (IPC1-7): G03B31/02