| 发明名称 |
THICK FILM LUBRICATION LIMIT SPEED MEASUREMENT OF MAGNETIC DISK |
| 摘要 |
PURPOSE:To measure the thick film lubrication limit speed of a magnetic head by detecting the horizontal level deflection volume of elastic supporting material supporting a magnetic head. |
| 申请公布号 |
JPS52153406(A) |
申请公布日期 |
1977.12.20 |
| 申请号 |
JP19760069800 |
申请日期 |
1976.06.16 |
| 申请人 |
HITACHI LTD |
发明人 |
MIYAKE YOSHIHIKO |
| 分类号 |
G11B21/21;G11B5/60;G11B33/10 |
主分类号 |
G11B21/21 |
| 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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