The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 11, 1984
Filed:
Aug. 23, 1982
Applicant:
Inventors:
Thomas J Repp, Penfield, NY (US);
Robert P Rebres, Fairport, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ; G03B / ; G03B / ;
U.S. Cl.
CPC ...
355 / ; 355 / ; 355 / ; 355 / ; 355 24 ; 271-31 ; 271-4 ; 271145 ; 271166 ;
Abstract
A dual purpose tri-roll inverter is disclosed as part of the normal paper path of a copier and has the capability of taking a sheet into the input side of tri-roll input/output members and continue feeding the sheet by the use of reversible rolls through an out of a channel portion of the inverter for further processing. Alternatively, when reversing of the sheet is required for duplexing, the reversible rolls are reversed by a reverse drive mechanism to propel the sheet while it is still in the inverter back toward the output side of the tri-rolls.