Photosensitive material processing apparatus

Details Photosensitive material processing apparatus Photosensitive material processing apparatus

1989-03-24

1990-09-04

Mathews, A. A.

354331, G03D 308

Patent

active

049548387

ABSTRACT:
A photosensitive material processing apparatus adaptable for occasional operation is provided, comprising a processing tank filled with processing solution and an adjustable closure for controlling access to the tank through its top opening. The adjustable closure includes a fixed lid, a movable lid, and a drive for the movable lid. The operating openness, which is the surface area of the solution open to the ambient atmosphere divided by the volume of the solution, is set in a specific range and the quiescent openness is up to 70% of the operating openness.

REFERENCES:
patent: 3690758 (1972-09-01), Knechtel et al.
patent: 4099194 (1978-07-01), Kummerl
patent: 4164371 (1979-08-01), Viehrig et al.
patent: 4794415 (1988-12-01), Larsen

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-444677