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:
Sep. 14, 1999
Filed:
Apr. 06, 1998
David A Bartman, Webster, NY (US);
Paul M Achtziger, Ontario, NY (US);
Daniel L Morris, Webster, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
There is provided document stacking stacker for stacking documents exiting a wide format machine, including a sheet tray having a planar base plate for stacking sheets thereon and a side wall for abutting sheets thereagainst; guides disposed adjacent the tray to direct sheets therein at an angle relative to the plane of the base plate, a feeder associated with the guides to feed sheets through the guides into the tray; a corrugating bar includes an array air corrugaters, the air corrugators are connected to an air plenum, each of the air corrugators have an air discharge ports for discharge of air against incoming bottom surface of sheets in the direction of movement of the sheets to corrugated the sheets as the sheet is feed to the tray.