Title:
画像形成装置
Document Type and Number:
Japanese Patent JP5140920
Kind Code:
B2
Abstract:
An image forming apparatus includes an image bearing member, a charging roll that charges the image bearing member by rotating in contact with the image bearing member, and a cleaning member that removes materials adhered to the surface of the charging roll by contacting the surface of the charging roll. The cleaning member includes a foam body having an average cell diameter of 0.18 mm to 1.0 mm, and a ten point height of irregularities (Rz: JIS B0601-1982) of the charging roll is 1 μm to 17 μm.
More Like This:
| JP2002023484 | SEMICONDUCTIVE SPONGE ROLL AND IMAGE FORMING DEVICE USING THE SAME |
| JPH0728296 | CONTACT ELECTRIFER |
| JPS5515114 | ELECTROSTATIC RECORDER |
Inventors:
Yuji Terai
Yasutomo Ishii
Yasutomo Ishii
Application Number:
JP2005320727A
Publication Date:
February 13, 2013
Filing Date:
November 04, 2005
Export Citation:
Assignee:
Fuji Xerox Co., Ltd
International Classes:
G03G15/02
Domestic Patent References:
| JP2002108069A | ||||
| JP2005300604A | ||||
| JP2003231769A | ||||
| JP2001193731A | ||||
| JP2000172055A | ||||
| JP8227208A | ||||
| JP9127768A | ||||
| JP9152760A | ||||
| JP2005257966A | ||||
| JP2001356585A | ||||
| JP2004053717A | ||||
| JP2005121884A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda