发明名称 |
REACTOR |
摘要 |
<p>A reactor comprising an annular iron core constituting a closed magnetic path and a conductor wound on the iron core. The iron core is formed of particles of iron or an iron-based magnetic material. Each particle is covered with an insulative oxide film which contains 0.3 to 0.8% of oxygen by weight based on the particle.</p> |
申请公布号 |
CA1106926(A) |
申请公布日期 |
1981.08.11 |
申请号 |
CA19780304813 |
申请日期 |
1978.06.05 |
申请人 |
NIPPON KINZOKU CO., LTD. |
发明人 |
TSUJI, TOSHIHIKO;SAKAI, RIYOUJI |
分类号 |
H01F1/20;H01F3/08;H01F17/06;H01F27/255;H01F37/00;(IPC1-7):01F27/24 |
主分类号 |
H01F1/20 |
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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