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. 22, 1991
Filed:
Jun. 28, 1990
Robert M Stewart, Langhore, PA (US);
Brandt, Inc., Bensalem, PA (US);
Abstract
A sheet feeder in which a cam member shiftable transversely of the sheet feed path provides concomitant adjustment relative to the feed rollers of stripper shoes carried by resilient arms integral with stripper supports mounted for movement as a unit relative to the feed rollers and in which elements on the supports adjust the positions of the resilient arms for individual adjsutment of the shoes. A rib on a curved guide adjacent to the feed rollers prevents snapping of sheets against the feed rollers as they are picked up by an accelerating nip formed adjacent to the end of the guide by a pair of acceleration rollers, one of which is formed with a groove for accommodating the nip.