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.
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
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