Film pack with light shielding means

Details Film pack with light shielding means Film pack with light shielding means

1975-05-08

1976-12-21

Hix, L. T.

G03B 1726

Patent

active

039992004

ABSTRACT:
A film pack having light shielding means for use in a camera employing individual film units, which light shielding means includes a pair of guide means provided on side walls of the film pack, while one surface of the film pack formed with a discharge outlet for the film units is located between the side walls, so that the light shielding and stopper member of the light shielding means for shielding the discharge outlet can be guided along the guide means so as to close or open the discharge outlet. The light shielding means further includes a light shielding plate member of resilient material held between the discharge outlet and the light shielding and stopper member for perfect shielding of outside light, which shielding plate member is adapted, by its own resilience, to allow the film unit to pass therethrough when released from the light shielding and stopper member.

REFERENCES:
patent: 3872487 (1975-03-01), Gold
patent: 3922700 (1975-11-01), Asano et al.
patent: 3930264 (1975-12-01), Asano

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