| 发明名称 |
METHOD OF POLISHING MAGNETIC CORE |
| 摘要 |
PURPOSE:To determine positioning of head core and finish front polishing of head uniformly with symmetrical curvatures at both sides of magnetic gap as the center by bringing the abutting face at the rear of head core in contact with head core regulating face of a polishing tool. |
| 申请公布号 |
JPS5324820(A) |
申请公布日期 |
1978.03.08 |
| 申请号 |
JP19760099164 |
申请日期 |
1976.08.18 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
IKATA KOUICHI;FUJIMURA KENICHI |
| 分类号 |
G11B5/127;G11B5/187;G11B5/23 |
主分类号 |
G11B5/127 |
| 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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