Disposable manually operable film processor

Details Disposable manually operable film processor Disposable manually operable film processor

1982-09-03

1983-11-29

Mathews, A. A.

354313, 354318, G03D 506

Patent

active

044177992

ABSTRACT:
A disposable, manually operable, film processor of the type which is adapted to superpose the emulsion side of an exposed strip of self-developing transparency type film with a length of sheet material having a layer of processing composition thereon and wind the resulting laminate upon a take-up roller until visible images have been formed in the film. After formation of the visible images, the laminate is unwound from the take-up roller and the film stripped from the sheet material and directed outside of the processor. An interlock is provided for insuring that the processor's loading door is opened before the laminate can be unwound thereby insuring the movement of the film to the exterior of the processor.

REFERENCES:
patent: 3153376 (1964-10-01), Miller
patent: 3260186 (1966-07-01), Lowell
patent: 4307955 (1981-12-01), Cocco et al.
patent: 4309100 (1982-01-01), Bendoni et al.
patent: 4370045 (1983-01-01), Holmes

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