Photocopying – Projection printing and copying cameras – Original moves continuously
Patent
1983-07-14
1985-06-18
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
Original moves continuously
355 3SH, 355 14SH, 355 75, G03B 2748, G03B 2750, G03B 2770
Patent
active
045238375
ABSTRACT:
A movable document handling system, or module, is utilized on a modified standard office copier. When the document handling module is moved away from the platen glass area, the document handling module equipment is disabled and the office copier may be used as a standard copier. When, however, the document handling module is moved over the platen glass, other optics and document handling apparatus are now energized and the standard office copier is now converted into a large document copier. Additional mechanical apparatus moves lenses in a predetermined fashion in the document handling module in order to allow for various levels of magnification for reducing the size of the copy from the large input document.
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Eiland Harry F.
Harper David C.
Tellkamp Robert G.
Temple Russell A.
Wesseler Martin G.
Weiss Franklyn C.
Wintercorn Richard A.
Xerox Corporation
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