| 发明名称 |
Electrostatographic developing device with toner dosage reservoir |
| 摘要 |
An electrostatographic developing device (15) including a magnet roller (16), a chamber (41) for two-component developer, a holder (22) for toner and a toner dosage reservoir (45) with an opening closed by a magnetic plug (58) of developer, and a magnet (53) for controlling such magnetic plug.
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| 申请公布号 |
US5852759(A) |
申请公布日期 |
1998.12.22 |
| 申请号 |
US19970858908 |
申请日期 |
1997.05.19 |
| 申请人 |
AGFA-GEVAERT |
发明人 |
VACKIER, LEO;KONINGS, PAUL;VAN GOETHEM, LUC |
| 分类号 |
G03G15/01;G03G15/08;(IPC1-7):G03G15/08 |
主分类号 |
G03G15/01 |
| 代理机构 |
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代理人 |
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| 地址 |
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