Device for exposing and developing a light-sensitive material

Details Device for exposing and developing a light-sensitive material Device for exposing and developing a light-sensitive material

1984-04-23

1986-01-21

Mathews, A. A.

Photocopying

Projection printing and copying cameras

With developing

354302, G03B 2752, G03D 900

Patent

active

045654409

ABSTRACT:
A device for automatic producing copies in accordance with a diffusion process from a two-sheet material includes a copy-receiving arrangement receiving exposed copies from a diffusion-developing device and having a plurality of flat copy-receiving surfaces positioned in a diffusion space for a full development of the copies being processed. Each copy is located on the respective copy-receiving surface so that no mutual displacement between the positive sheet and negative sheet of each copy takes place. Each copy is transported from the position at the entrance of the diffusion space to the position at the exit of the diffusion space in a step-like fashion. The ends of the copy-receiving surfaces are connected to a rotational transport device one after another in the endless belt-manner.

REFERENCES:
patent: 3286588 (1966-11-01), Wick et al.
patent: 3308717 (1967-03-01), Okishima et al.
patent: 3592542 (1971-07-01), Kaufer
patent: 3695163 (1972-10-01), Stievenart
patent: 4297027 (1981-10-01), Stemme et al.

Affiliated with

Also associated with

Rating

Device for exposing and developing a light-sensitive material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for exposing and developing a light-sensitive material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for exposing and developing a light-sensitive material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2296082