Image forming apparatus with curl generating means

Details Image forming apparatus with curl generating means Image forming apparatus with curl generating means

1997-01-08

1999-08-03

Royer, William J.

Electrophotography

Document handling

Copy

271188, 271242, 399388, G03G 1500, G03G 2100

Patent

active

059336978

ABSTRACT:
An image forming apparatus in which a recording medium is conveyed and held to a recording medium holding member by a plurality of conveying roller pairs, the recording medium held is conveyed to a transfer position which faces an image carrying member by a rotation of the recording medium holding member, and a visible image formed on the image carrying member is transferred onto the recording medium is disclosed. The conveying roller pair located at most downstream in the recording medium conveying direction among the plurality of conveying roller pairs are constructed so as to selectively perform rotation/stop of rollers and contact/separation of a nip. At least one of the other conveying roller pairs are constructed so as to selectively perform rotation/stop of the rollers.

REFERENCES:
patent: 3920238 (1975-11-01), Kitajima et al.
patent: 4025187 (1977-05-01), Taylor et al.
patent: 4050691 (1977-09-01), Ito et al.
patent: 4108427 (1978-08-01), Komori et al.
patent: 4627718 (1986-12-01), Wyer
patent: 4652110 (1987-03-01), Sato et al.
patent: 4708456 (1987-11-01), Shibata et al.
patent: 4953037 (1990-08-01), Ito et al.
patent: 5059988 (1991-10-01), Hisada
patent: 5078384 (1992-01-01), Moore
patent: 5144385 (1992-09-01), Tani
patent: 5176373 (1993-01-01), Namba
patent: 5209465 (1993-05-01), Sayama et al.
patent: 5239347 (1993-08-01), Onodera et al.
patent: 5270778 (1993-12-01), Wyer
patent: 5362041 (1994-11-01), Ryuzaki et al.
patent: 5392106 (1995-02-01), Bigenwald et al.
patent: 5396321 (1995-03-01), McFarland
patent: 5414503 (1995-05-01), Siegel et al.
patent: 5434029 (1995-07-01), Moser
patent: 5565970 (1996-10-01), Suda
patent: 5572308 (1996-11-01), Suda et al.

Affiliated with

Also associated with

Rating

Image forming apparatus with curl generating means does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image forming apparatus with curl generating means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image forming apparatus with curl generating means will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-859405