Title:
Toner cartridge
Document Type and Number:
Japanese Patent JP6318604
Kind Code:
B2
Abstract:
A toner cartridge (31) includes a toner container (31A) to store toner; and two rotary agitation members (32) to rotate to agitate toner in the toner container (31A). The toner container (31A) has two arc-shaped portions (31A1) adjacent to each other at an inner bottom wall of the toner container (31A). The two rotary agitation members (32) have edges to rotate along the two arc-shaped portions (31A1) with rotation phases thereof shifted from each other. The two rotary agitation members (32) are placed with rotation trajectories thereof partially overlapping each other.
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Inventors:
Tetsuhei Kikuchi
Hideki Kosugi
Tatsuya Kubo
Akira Fujimori
Kentaro Nodera
Shinosuke Koshizuka
Hideki Kosugi
Tatsuya Kubo
Akira Fujimori
Kentaro Nodera
Shinosuke Koshizuka
Application Number:
JP2013264285A
Publication Date:
May 09, 2018
Filing Date:
December 20, 2013
Export Citation:
Assignee:
株式会社リコー
International Classes:
G03G15/08
Domestic Patent References:
| JP2009064015A | ||||
| JP2010256806A | ||||
| JP7049613A | ||||
| JP2285374A | ||||
| JP2000338781A | ||||
| JP2008164694A | ||||
| JP4287064A | ||||
| JP2009223050A | ||||
| JP4208954A | ||||
| JP4194957A | ||||
| JP4140776A | ||||
| JP4134368A |
Foreign References:
| US20090220284 |
Attorney, Agent or Firm:
Shuichi Kudo
Toru Kabayama
Shogo Honda
Toru Kabayama
Shogo Honda
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