Photographic processor and improved filter assembly

Details Photographic processor and improved filter assembly Photographic processor and improved filter assembly

1996-09-30

1997-12-23

Mathews, A. A.

Photography

Fluid-treating apparatus

Having fluid filter

396571, 396626, G03D 306

Patent

active

057015406

ABSTRACT:
A filter assembly for use in a photographic processing apparatus. The filter assembly comprising a housing having an internal chamber, a chamber inlet for allowing a processing solution to flow into the internal chamber, a chamber outlet for allowing processing solution to flow out of the internal chamber, an air bleed passage having a first connecting end in fluid communication with the receiving section and an outlet connecting end in fluid communication with the chamber outlet, the first connecting end being located with respect to the receiving section so that trapped air will be removed from the receiving section.

REFERENCES:
patent: 3699869 (1972-10-01), Jensen
patent: 4168117 (1979-09-01), Work
patent: 4182576 (1980-01-01), Laar et al.
patent: 4402590 (1983-09-01), Rubin
patent: 4577951 (1986-03-01), Takahashi et al.
patent: 4669847 (1987-06-01), Taniguchi et al.
patent: 4708453 (1987-11-01), Fryda et al.
patent: 4814809 (1989-03-01), De Prijcker et al.
patent: 4872033 (1989-10-01), Watanabe et al.
patent: 4907023 (1990-03-01), Koboshi et al.
patent: 4922276 (1990-05-01), Lamprecht et al.
patent: 4994837 (1991-02-01), Samuels et al.
patent: 4994860 (1991-02-01), Lunde et al.
patent: 5001506 (1991-03-01), Nakamura
patent: 5179404 (1993-01-01), Bartell et al.
patent: 5184165 (1993-02-01), Hauss
patent: 5335190 (1994-08-01), Nagle et al.
patent: 5347337 (1994-09-01), Patton et al.
patent: 5361114 (1994-11-01), Earle
patent: 5379087 (1995-01-01), Devaney et al.
patent: 5386261 (1995-01-01), Patton et al.
patent: 5396316 (1995-03-01), Smith
patent: 5400106 (1995-03-01), Rosenburgh et al.
patent: 5420658 (1995-05-01), Manico et al.
patent: 5477300 (1995-12-01), Fujimoto et al.

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