发明名称 |
Sealing device for a cooling agent supply on a rotating spindle and machine tool comprising such a sealing device |
摘要 |
A sealing device for a coolant supply on a rotating spindle includes a first brush seal and a second brush seal arranged one after another in series on the spindle. An annular leakage chamber is formed axially between the first and second brush seals, and radially between the spindle and a spindle housing.
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申请公布号 |
US8500128(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20080452704 |
申请日期 |
2008.07.02 |
申请人 |
GAIL ALFONS;BEICHL STEFAN;MTU AERO ENGINES GMBH |
发明人 |
GAIL ALFONS;BEICHL STEFAN |
分类号 |
F16J15/44 |
主分类号 |
F16J15/44 |
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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