Copying machine

Details Copying machine Copying machine

1987-11-19

1991-11-05

Hayes, Monroe H.

Photocopying

Projection printing and copying cameras

Focus or magnification control

355 55, 355233, G03B 2734

Patent

active

050634062

ABSTRACT:
A copy machine (10) of the type for producing enlargements or reductions of an original material includes mirrors (14) for reflecting an image of the original material to a lens (16) and from the lens (16) to an image fixing system (18), and a lens (16) for enlarging or reducing the image reflected thereto by the mirrors (14). The lens (16) is fixed relative to the machine (10). The image fixing system (18) fixes the reflected image on a substrate. The mirrors (38,40,44,46) are moveable for enlarging or reducing the image reflected to and from the lens (16). The machine (10) includes a control system (20) for controlling the movement of the mirrors (38,40,44,46) and simultaneously reducing or enlarging and focusing the image reflected to the image fixing system (18).

REFERENCES:
patent: 3507576 (1970-04-01), Linde
patent: 4334762 (1982-06-01), Landa
patent: 4426149 (1984-01-01), Kuemmel et al.
patent: 4464046 (1984-08-01), Kanazawa et al.
patent: 4561758 (1985-12-01), Nawata et al.

Affiliated with

Also associated with

Rating

Copying machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-501349