Photocopying – Projection printing and copying cameras – Copying both sides of original
Patent
1989-05-16
1990-03-27
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
Copying both sides of original
271 31, 355 24, 355 75, 355313, 355317, G03B 2732, G03B 2752
Patent
active
049125010
ABSTRACT:
An automatic original circulating and feeding apparatus apparatus comprises an original feeding base for receiving a plurality of originals thereon, which are piled up with image faces thereof turned downwardly, an original separating and feeding device for successively separating the piled up originals on the original feeding base one by one from a lowermost original and feeding them one by one in an order separated, a reversible and speed-changeable belt conveyor device disposed in an exposure part for exposing each of the originals fed, and a sensor disposed at a position separated by at least the largest original length from the original separating and feeding mechanism, for selectively setting a scanning copy mode or a sheet through copy mode and for controlling a position of the original for a copy mode selected.
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Ikeda Sunao
Saeki Shiro
Ricoh & Company, Ltd.
Wintercorn Richard A.
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