发明名称 |
Developer backer bar that allows axial misalignment between the backer bar and the developer donor roll |
摘要 |
A developer backer bar having a substantially flat surface for interfacing with a noncontact developer member. The backer bar is arranged so that it can be retracted for clearance purposes when removing or inserting a xerographic CRU. Upon installation of the CRU, the backer bar is biased into position to maintain a development zone within predetermined parameters. The substantially flat surface eliminates or minimizes errors that may result from slight variations in axial alignment between the backer bar and the developer member.
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申请公布号 |
US5953565(A) |
申请公布日期 |
1999.09.14 |
申请号 |
US19970838631 |
申请日期 |
1997.04.11 |
申请人 |
XEROX CORPORATION |
发明人 |
FIORE, STEVEN J.;LOCKWOOD, DAN F. |
分类号 |
G03G15/00;G03G15/08;(IPC1-7):G03G15/09;G03G15/22 |
主分类号 |
G03G15/00 |
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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