发明名称 |
FAST FREQUENCY SPINDLE WITH A SPECIFIC AIR BEARING |
摘要 |
The fast frequency spindle comprises a bearing device with an air bearing (5, 6) acting in a radial and/or axial manner, comprising a plurality of recesses (10, 20) arranged on the side opposite the bearing side. The recesses extend as far as a low remaining wall thickness adjacent to a bearing surface and a plurality of micro-continuous bores (14, 21) are provided on the base of each recess. |
申请公布号 |
EP1483081(A1) |
申请公布日期 |
2004.12.08 |
申请号 |
EP20030743825 |
申请日期 |
2003.02.28 |
申请人 |
PRECISE PRAEZISIONSSPINDELN GMBH;AEROLAS GMBH |
发明人 |
MUTH, MICHAEL;SLOTTA, GEORG;MAYER, ANTON;VAN SPRANG, JOACHIM |
分类号 |
B23Q1/38;B23Q1/70;F16C32/06 |
主分类号 |
B23Q1/38 |
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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