Xerox Corporation

Stephen A Rinehart

Kenneth W Laskowski

Jeffrey L Sisson

James E Britt

Gerald A Buddendeck

A document handling apparatus/copy sheet processor/finishing apparatus arranged as an integrated system to produce bound copy sheets at high speed but with minimum mechanical activity by double exposing each document sheet, producing successive copy sheets in accordance with the exposure, distributing the successive copy sheets alternately into receiving trays and utilizing a set transport for each of the trays to bring copy sets alternately to a single point binding device.

Very high speed duplicator with finishing function using dual copy set

A very high speed, fully automated reproduction system is disclosed having a document handling apparatus, copy sheet processor, and a finishing station. For very high reproduction rates, post-collation of copy sheets into copy sets is utilized. In this arrangement the document apparatus is arranged to expose each document sheet of a document a predetermined number of times before a succeeding document sheet is brought into exposure position so that for each complete circulation of all the document sheets, the document would have been copied a number of times equal to said predetermined number. A sorter bin array having a number of bins equal to said predetermined number is arranged to collate the resultant copy sheets into corresponding copy sets. The copy sets are removed from the bin array for stapling and stacking or non-stapling and stacking.

Very high speed duplicator with finishing function

An air floatation bottom feeder employing a whip or paddle/impact feeder to positively separate single sheets from the bottom of the sheet stack and prevent multifeeds or mis-feeds, the air floatation feature being utilized to provide air bearings above and below the sheet being fed while at the same time, a portion of the air floatation jets which are canted move the bottom sheet toward side and rear registration edges for accurate positioning of the sheet.

Growing community of inventors

New Orleans, LA, United States of America

Stephen A Rinehart