Chemical supply cartridge

Details Chemical supply cartridge Chemical supply cartridge

1995-11-17

1998-09-01

Rutledge, D.

Photography

Fluid-treating apparatus

Having fluid-circulating means

396630, 396641, 222318, 22218911, G03D 302

Patent

active

058024174

ABSTRACT:
It is known to supply processing chemicals for photographic processing apparatus in chemical supply cartridges. These cartridges may include ion-exchange resins for cleaning wash solutions therein before they are delivered to the processing apparatus. However, efficient use of such resins is not always made. Described herein is a method and apparatus which improves the efficiency of use of ion-exchange resins in the wash solution compartment of a chemical supply cartridge.

REFERENCES:
patent: 4669847 (1987-06-01), Taniguchi et al.
patent: 4814809 (1989-03-01), De Prijcker et al.
patent: 4857950 (1989-08-01), Takase et al.
patent: 5040013 (1991-08-01), Kurokawa et al.
patent: 5148208 (1992-09-01), Klosterboer et al.
patent: 5258796 (1993-11-01), Patterson
patent: 5289223 (1994-02-01), Woog
patent: 5289932 (1994-03-01), Twist

Affiliated with

Also associated with

Rating

Chemical supply cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chemical supply cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical supply cartridge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-283267