Automatic developing apparatus and process for forming image...

Details Automatic developing apparatus and process for forming image... Automatic developing apparatus and process for forming image...

2007-05-01

2007-05-01

Rutledge, D. (Department: 2851)

Photography

Fluid-treating apparatus

Having photographic medium feed

C355S027000, C492S028000

Reexamination Certificate

active

11113099

ABSTRACT:
A photographic light-sensitive material having a support having a thickness of from 160 to 225 μm is processed with an automatic developing apparatus, in which at least one of rollers of a developing part, a fixing part and a rinsing rack part of the automatic developing apparatus has a surface mainly containing a nonpolar polymer substance and having a center line surface roughness (Ra) of 20 μm or less. By using the automatic developing apparatus, dusts generated in the apparatus can be easily removed with a cleaning film.

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patent: 5914224 (1999-06-01), Yamazaki et al.
patent: 6102588 (2000-08-01), Verlinden et al.
patent: 2004/0154488 (2004-08-01), Tomita et al.
patent: 06095335 (1994-04-01), None
patent: 11104613 (1999-04-01), None
patent: 2004033816 (2004-02-01), None

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