发明名称 |
DEVELOPING DEVICE AND ELECTROPHOTOGRAPHIC APPARATUS EQUIPPED WITH THE SAME |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developing device for suppressing an increase in rotation load by reducing remaining toner. <P>SOLUTION: A sheet-like separation member 29 having a plurality of holes is disposed between a toner storage chamber 26 and a toner collecting chamber 28. A rotating stir member 32 in the toner collecting chamber 28 has a crank shape having no shaft in its rotation center. The member 32 has a plurality of sheet-like conveying members 33 at the leading end of the crank shape so as to correspond to the holes of the separating member 29. The sheet-like conveying members 33 fit into the holes of the sheet-like separating member 29 by the rotation of the rotating stir member 32. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2008292796(A) |
申请公布日期 |
2008.12.04 |
申请号 |
JP20070138662 |
申请日期 |
2007.05.25 |
申请人 |
RICOH PRINTING SYSTEMS LTD |
发明人 |
TOYODA MINORU;SUZUKI YUICHIRO;KUMADA KATSUMI |
分类号 |
G03G15/08 |
主分类号 |
G03G15/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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