发明名称 |
Magnetic head holder having protrusion portions thermally fusion-bonded to a magnetic head core |
摘要 |
A magnetic head in which a holder (25) of a nonmagnetic material is connected to a magnetic head core (20) by bonding, wherein protrusion portions (26 and 27) are integrally formed on the holder (25) so that the protrusion portions (26 and 27) are made to pass through the magnetic head core (20) and top end portions (26a and 27a) of the protrusion portions (26 and 27) are thermally fusion-bonded to the magnetic head core (20) to thereby connect the holder (25) to the magnetic head core (20).
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申请公布号 |
US5930081(A) |
申请公布日期 |
1999.07.27 |
申请号 |
US19970961270 |
申请日期 |
1997.10.30 |
申请人 |
MITSUMI ELECTRIC, CO., LTD. |
发明人 |
ISHIZAWA, TAKASHI;NAKAJIMA, TORU |
分类号 |
G11B5/105;G11B5/49;(IPC1-7):G11B5/49 |
主分类号 |
G11B5/105 |
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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