发明名称 |
Magnetic seal with tapered shunts |
摘要 |
A system for sealing a member rotating about an axis of a support is provided. The system includes a magnetic field producing member and a magnetizable member. The magnetizable member is positioned adjacent the magnetic member. The magnetizable member has at least a portion thereof progressively increasing in thickness in a direction substantially parallel to the axis as distance from the axis increases.
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申请公布号 |
US5552864(A) |
申请公布日期 |
1996.09.03 |
申请号 |
US19950373717 |
申请日期 |
1995.01.17 |
申请人 |
XEROX CORPORATION |
发明人 |
MALICKI, JAN M.;PLAYFAIR, DAVID B.;HART, STEVEN C. |
分类号 |
G03G15/08;(IPC1-7):G03G21/00;G03G15/06 |
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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