Camera with plural lenses for taking consecutive exposures

Details Camera with plural lenses for taking consecutive exposures Camera with plural lenses for taking consecutive exposures

1994-10-07

1995-12-19

Hayes, Monroe H.

354125, 354219, G03B 100

Patent

active

054772915

ABSTRACT:
A consecutive taking camera is adapted to taking eight exposures time-sequentially in a single frame on photo film. Four shutter disks are provided with a shutter slit and rotated from an initial position upon a single releasing operation. Each shutter slit is moved past two stationary openings. A shutter-driving slide plate with a spring is moved in a releasing direction upon the releasing operation, and rotates the shutter disks. A governor mechanism is disposed in fashion couplable with the slide plate, and reduces speed of rotation of the shutter disks. The governor mechanism is coupled with, and uncoupled from, the slide plate by an intermittent toothed wheel. The intermittent toothed wheel sets the coupled state when the shutter slit is away from the stationary openings. The intermittent toothed wheel exits from the coupled state to set the uncoupled state in response to coming of the shutter slit to a predetermined angular position, which is respectively a predetermined angle short of the stationary openings. The intermittent toothed wheel keeps the uncoupled state while the shutter slit is moved past the stationary openings.

REFERENCES:
patent: 3202069 (1965-08-01), Cummins et al.
patent: 3443499 (1969-05-01), Gianino
patent: 4884087 (1989-11-01), Mochida et al.
patent: 4972649 (1990-11-01), Mochida et al.
patent: 5210557 (1993-05-01), Kameyama et al.
patent: 5264882 (1993-11-01), Kameyama et al.

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