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:
Oct. 17, 2000
Filed:
Nov. 23, 1998
Jason P Rider, Penfield, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
Selectable inverting or folding of various sizes of sheets in various fold positions is provided with an integral dual mode inverting or folding apparatus including a sheet inverting chute for receiving and guiding a sheet therein and having both an input and an intermediate aperture; and a reversible servo driven sheet drive in the chute downstream of the intermediate aperture. A sheet fed into the chute for inversion is reverse driven back to the chute input. A sheet fed into the chute for folding is instead stopped at the desired folding position by the servo drive and reverse driven out of the intermediate aperture into a sheet folding nip, preferably with the assistance of a blade member moved through the intermediate aperture to buckle and push that portion of the sheet adjacent to the intermediate aperture into the sheet folding nip.