发明名称 |
Multi-track head assembly |
摘要 |
A method of manufacturing a novel ferrite magnetic head assembly utilizes two ferrite pieces having extending fingers of closely similar dimensions that are joined in interleaving fashion and bonded to a ceramic substrate. The resultant assembly is sliced to provide closure sections for multi-track magnetic heads. Each closure section is joined to a ferrite wafer such that the wafer and closure section define a transducing gap therebetween.
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申请公布号 |
US4366518(A) |
申请公布日期 |
1982.12.28 |
申请号 |
US19800183559 |
申请日期 |
1980.09.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHOW, WILLIAM W.;FIELDS, JR., DAVIS S. |
分类号 |
G11B5/187;G11B5/29;(IPC1-7):G11B5/27 |
主分类号 |
G11B5/187 |
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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