Title:
トナーカートリッジ
Document Type and Number:
Japanese Patent JP5115015
Kind Code:
B2
Abstract:
The toner cartridge is provided with: a toner storing container of a rectangular shape having a toner feeding opening in an angular portion of the toner storing container; a stirring conveying member that is disposed so as to rotate in a predetermined rotation direction in the toner storing container and stirs and conveys toner in the toner storing container toward the toner feeding opening; a waste toner storing container that stores reclaimed toner; and a partition member that is held by the toner storing container, partitions between the toner storing container and the waste toner storing containers and has a bearing portion axially supporting a rotating shaft of the stirring conveying member and extending into inside of the waste toner storing container. The toner stored in the toner storing container has an average value of a shape factor (SF1) of about 130 or less.
Inventors:
Seiichi Takaki
Nakamura Yasunari
Hino Taku
Tsutomu Kamizono
Masanori Murase
Koichi Tanaka
Kazuhiro Saito
Nakamura Yasunari
Hino Taku
Tsutomu Kamizono
Masanori Murase
Koichi Tanaka
Kazuhiro Saito
Application Number:
JP2007112151A
Publication Date:
January 09, 2013
Filing Date:
April 20, 2007
Export Citation:
Assignee:
Fuji Xerox Co., Ltd
International Classes:
G03G15/08; G03G9/08; G03G9/087
Domestic Patent References:
| JP2002244419A | ||||
| JP2006163235A | ||||
| JP2000035710A | ||||
| JP2004353764A | ||||
| JP2006284923A |
Attorney, Agent or Firm:
Jiro Kobe
Takeshi Senda
Takeshi Senda