Photographic drum processor inserts

Cleaning and liquid contact with solids – Apparatus – Sequential work treating receptacles or stations with means...

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Details

354337, 354344, 134142, 134157, G03D 310

Patent

active

041758498

ABSTRACT:
A drum processor insert for use in the drum of a photographic drum processor is described which enables the capacity of the processor to be substantially increased. The insert comprises a plurality of arcuate holders each adapted to hold a sheet of photographically sensitized material, and a frame, each holder being rotatably mounted on the frame so that it is swingable about an axis, parallel to the edges of the arcuate holder, from a closed position in which the frame and holders constitute a substantially cylindrical shape which fits in the drum with the edges of the holders at the periphery of the drum, and an open position in which a sheet of photographically sensitized material can be loaded into or unloaded from each holder.

REFERENCES:
patent: 1979106 (1934-10-01), Henderson
patent: 3304850 (1967-02-01), Gall
patent: 3359880 (1967-12-01), Huss
patent: 3813684 (1974-05-01), Ramsdale
patent: 3938171 (1976-02-01), Masygan

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