Exposure device

Details Exposure device Exposure device

1994-06-07

1995-08-15

Gellner, Michael L.

Photocopying

Projection printing and copying cameras

Detailed holder for photosensitive paper

226170, G03G 1500

Patent

active

054424208

ABSTRACT:
An exposure device suctions photosensitive materials of different widths on an exposure table. A suction belt, driven by a motor, is uniformly formed with a plurality of suction holes. On the back of the suction belt is mounted a suction box with a belt support plate which is also formed with a plurality of suction holes. A pair of adjusting plates are attached to the belt support plate on its back side. By adjusting the position of the adjusting plates in a width direction, the suction holes in the outermost rows at both sides can be opened and closed. Thus, the suction width for the suction belt can be adjusted according to the width of the photosensitive material.

REFERENCES:
patent: 3698706 (1972-10-01), Mihojevich et al.
patent: 4754308 (1988-06-01), Ozawa
patent: 4881711 (1989-11-01), Vollaro
patent: 4886352 (1989-12-01), Ozawa et al.
patent: 5311247 (1994-05-01), Hatori et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2186253