Pivotally mounted spread roller assembly

Details Pivotally mounted spread roller assembly Pivotally mounted spread roller assembly

1987-06-18

1988-07-05

Hix, L. T.

3541731, 354212, G03B 1752

Patent

active

047558393

ABSTRACT:
Photographic apparatus for moving an exposed film unit of the instant type from a film cassette and through an arcuate passageway which changes its path of movement from a first direction to a second direction, the apparatus including a roller assembly having a first orientation which moves the exposed film unit into the arcuate passageway and a second orientation in which it withdraws it from the same and moves it toward a storage chamber. The roller assembly also functions to spread a processing liquid across a layer of the exposed film unit to initiate the formation of a visible image therein.

REFERENCES:
patent: 2483390 (1949-10-01), Gannon
patent: 3165039 (1965-01-01), Downey
patent: 3426664 (1969-02-01), Norton
patent: 3537370 (1970-11-01), Wareham
patent: 3722383 (1973-03-01), Van Allen et al.
patent: 4090211 (1978-05-01), Oishi et al.
patent: 4664497 (1987-05-01), Johnson et al.
patent: 4688912 (1987-08-01), Johnson et al.

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