Exposure apparatus

Details Exposure apparatus Exposure apparatus

1988-09-01

1989-12-05

Hix, E. T.

Photocopying

Projection printing and copying cameras

With temperature or foreign particle control

G03B 2752

Patent

active

048856045

ABSTRACT:
An exposure apparatus comprising lighting means such as ultra-violet lamp and reflecting mirror placed in an exposure room and also tray arranged to move in and out from the exposure room, wherein cooling means is provided. The cooling means blows cold air onto the surface of the tray.
A cooling room is formed next to the exposure room. The cooling means is composed of air radiator and air fan. Refrigerant such as cold water passes through the air radiator and the air fan blows air in the cooling room onto the surface of the tray through the radiator. Exhaust fan arranged to send air in the exposure room into the cooling room is also provided between the exposure room and the cooling room.

REFERENCES:
patent: 3627416 (1971-12-01), Benson
patent: 4541714 (1985-09-01), Miyamoto
patent: 4565443 (1986-01-01), Yazaki
patent: 4786947 (1988-11-01), Kosugi et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2037290