Sheet conveying apparatus and image forming apparatus

Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver

Reexamination Certificate

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C492S033000

Reexamination Certificate

active

08042804

ABSTRACT:
A sheet conveying apparatus for conveying a sheet having an image formed thereon includes: a first rotator; a second rotator that comes into pressure contact with the first rotator and contacts a surface of the sheet having the image formed thereon; and a plurality of ribs that are formed on a circumferential surface of the second rotator and disposed in an axial direction so as to be continuous in a circumferential direction. Among the plurality of ribs, the ribs disposed at both ends of the second rotator in the axial direction have a diameter that is smaller than those of the other ribs.

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patent: 6190070 (2001-02-01), Urban et al.
patent: 6792241 (2004-09-01), Nakagawa et al.
patent: 2004/0192528 (2004-09-01), Fukase et al.
patent: 2004-301291 (2004-10-01), None
patent: 2006-145586 (2006-06-01), None

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