| 发明名称 |
PROTECTION SYSTEM FOR SUPERCONDUCTOR DEVICE |
| 摘要 |
PURPOSE:To protect the device by superposing a minute alternating current or alternating magnetic field to the large excitation current flow to a superconductor wire material and measuring the alternating current voltages generated in correspondence thereto. |
| 申请公布号 |
JPS52130298(A) |
申请公布日期 |
1977.11.01 |
| 申请号 |
JP19760046578 |
申请日期 |
1976.04.26 |
| 申请人 |
HITACHI LTD |
发明人 |
SHIIKI KAZUO;HARA NOBUHIRO;KIMURA HIROSHI |
| 分类号 |
H01F6/02;H01L39/00 |
主分类号 |
H01F6/02 |
| 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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