发明名称 |
UN METODO PARA INTRODUCIR UN NUCLEO MAGNETICO EN UNA BOBINA |
摘要 |
<p>A method of making a magnetic core for a coil so that the coil obtains a desired final inductance value. The core is introduced into the coil by partly filling the inner volume of a coil former with a soft magnetic powdery material which is subsequently maintained in the correct position by the deposition of a tough liquid material on the powdery material surface, said tough liquid material forming a cover plate after curing.</p> |
申请公布号 |
ES491671(D0) |
申请公布日期 |
1980.12.16 |
申请号 |
ES19710004916 |
申请日期 |
1980.05.21 |
申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIEKEN |
发明人 |
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分类号 |
H01F17/04;H01F41/02;(IPC1-7):01F27/24 |
主分类号 |
H01F17/04 |
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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