Developer container, developing device, process unit, and image forming apparatus

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专利权人:

RICOH COMPANY, LTD.

发明人:

Kubota Tomohiro,Nakatake Naoki,Shimizu Yoshiyuki,Tsuritani Shoh,Hamada Manabu,Tsuji Masato,Fujita Masanari

申请号：

US201615007467

公开号：

US9696657(B2)

申请日:

2016.01.27

申请国别(地区):

美国

年份:

2017

代理人:

Oblon, McClelland, Maier & Neustadt, L.L.P.

摘要：

A removable device to be detachably attached to an apparatus main body includes a container body to store developer; a discharge opening to discharge the developer inside the container body; an internal shutter to open and close the discharge opening; an external shutter to open and close the discharge opening, the external shutter being disposed at an outer side with respect to the internal shutter, wherein the internal shutter and the external shutter are configured to be driven separately.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/