Compact shutter release/film drive

Details Compact shutter release/film drive Compact shutter release/film drive

1995-12-22

1997-12-02

Mathews, A. A.

Photography

With film drive

Film movement limiting means

396348, 396411, 396502, G03B 104, G03B 1704, G03B 1742

Patent

active

056946309

ABSTRACT:
A camera includes a depressible shutter release, and a film drive gear in which the shutter release and the film moving element have respective coaxial mechanisms for coaxially engaging one another only when the shutter release is depressed. In a preferred embodiment, the shutter release is part of a pivotable trigger which supports a drive spline which engages a film driving gear only when the shutter release is depressed.

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