Sheet feeding or delivering – Feeding – Pack holders
Reexamination Certificate
2009-09-29
2011-12-27
Joerger, Kaitlin (Department: 3653)
Sheet feeding or delivering
Feeding
Pack holders
C271S171000, C271S001000
Reexamination Certificate
active
08083223
ABSTRACT:
The present invention provides a sheet conveying apparatus and an image forming apparatus which can obtain high operability and productivity when a tabbed sheet is conveyed. In the representative configuration thereof, a trailing edge regulation plate is abutted on tab portions of some of tabbed sheets stacked and supported on a tray to regulate the position of the tabbed sheet. Tab portion regulation portions of a tabbed sheet regulation unit provided at the upper end of the trailing edge regulation plate are abutted on the tab portion of the tabbed sheet formed in the position where the tab portion is not abutted on the regulation portion and regulate the position of the tabbed sheet. The tab portion regulation portions of the tabbed sheet regulation unit can be moved. The tab portion regulation portions are moved with the lifting of the tray when being abutted on the lifting tray.
REFERENCES:
patent: 1675525 (1928-07-01), Lester
patent: 4575298 (1986-03-01), Maas et al.
patent: 5135213 (1992-08-01), Malachowski et al.
patent: 5190276 (1993-03-01), Namba et al.
patent: 5290023 (1994-03-01), Sasaki et al.
patent: 5645274 (1997-07-01), Ubayashi et al.
patent: 5893554 (1999-04-01), Okahashi et al.
patent: 6113092 (2000-09-01), Greive et al.
patent: 6746011 (2004-06-01), Miller et al.
patent: 7290764 (2007-11-01), Marasco
patent: 2007/0228639 (2007-10-01), Matsumoto et al.
patent: 2007/0284805 (2007-12-01), Ikeda
patent: 2008/0315498 (2008-12-01), Ikeda
patent: 7-196187 (1995-08-01), None
patent: 2000-229732 (2000-08-01), None
patent: 3781248 (2006-05-01), None
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Joerger Kaitlin
LandOfFree
Sheet conveying apparatus and image forming apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sheet conveying apparatus and image forming apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet conveying apparatus and image forming apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4265613