Duplex/simplex precollation copying system

Details Duplex/simplex precollation copying system Duplex/simplex precollation copying system

1977-08-18

1984-07-10

Stoner, Jr., Bruce H.

Photocopying

Projection printing and copying cameras

Copying both sides of original

271 31, 271 6, 271 65, 271186, 271196, 271276, 355 35H, B65H 304, B65H 526

Patent

active

044590130

ABSTRACT:
A copying system for copying either duplex or simplex original document sets as pre-collated copy sets, utilizing a document handling system providing selective automatic recirculative pre-collation copying of either duplex or simplex document sheets, with selective automatic sheet inversion. Also described is an integral sheet stack normal force/jogger unit for continuous and simultaneous top loading and bottom feeding from either opposite or common directions from a stack of document or copy sheets.

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