Title:
ベルト蛇行補正装置及びこれを用いた画像形成装置
Document Type and Number:
Japanese Patent JP4572955
Kind Code:
B2
Abstract:
A belt meandering correction apparatus is provided and includes: belt extending rolls that extend an endless-shaped belt member, including a belt meandering correction roll, at least one end part of which is supported in a manner movable in a direction defined by joining a revolving shaft center of the correction roll to a point of contact with the belt member so that meandering of the belt member is corrected; a revolving body which is arranged at least at the one end part of the correction roll in a manner movable along an axial direction of the correction roll and which has a surface abutting against an end part of the belt member and an inclined surface whose outer diameter varies along the axial direction; and a fixed member arranged at a fixed position such as to abut against an outer peripheral surface of the revolving body.
Inventors:
Masaya Okamoto
Yasuhiro Warita
Yasuhiro Warita
Application Number:
JP2008139526A
Publication Date:
November 04, 2010
Filing Date:
May 28, 2008
Export Citation:
Assignee:
Fuji Xerox Co., Ltd
International Classes:
G03G15/16; B65H5/02
Domestic Patent References:
| JP5346746A | ||||
| JP2009186910A | ||||
| JP2001080782A | ||||
| JP2005343577A | ||||
| JP2007047702A | ||||
| JP2007163695A |
Attorney, Agent or Firm:
Tomohiro Nakamura
Katsuo Naruse
Masahiro Koizumi
Aoya Kazuo
Masashi Torino
Katsuo Naruse
Masahiro Koizumi
Aoya Kazuo
Masashi Torino