Photosensitive material processing device

Details Photosensitive material processing device Photosensitive material processing device

1997-01-30

1998-09-15

Mathews, A. A.

Photography

Fluid-treating apparatus

Heating, cooling, or temperature detecting

396571, 396620, 396626, 396636, G03D 302, G03D 313

Patent

active

058093621

ABSTRACT:
A photosensitive material processing device having a processing tank in which is stored a processing solution for processing photosensitive materials. The processing tank is formed such that, given that a tank volume is V milliliters and a path length is L centimeters, a value V/L is less than or equal to 25. A circulating path which circulates the processing solution within the processing tank is provided. A cast heater which heats the processing solution in the circulating path to a predetermined temperature is provided on the circulating path. Accordingly, because the processing tank is long and thin, stores a small amount of processing solution, and has a value V/L of less than or equal to 25, the cast heater heats the processing solution to the predetermined temperature in a short time and stably maintains the predetermined temperature. The photosensitive material processing device is advantageous in terms of cost and environmental preservation.

REFERENCES:
patent: 4466722 (1984-08-01), Stande
patent: 5309191 (1994-05-01), Bartell et al.
patent: 5486890 (1996-01-01), Mogi
patent: 5619743 (1997-04-01), Mogi et al.

Affiliated with

Also associated with

Rating

Photosensitive material processing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-103225