发明名称 |
MgB2 compound sheath superconducting wire and manufacturing method of the same |
摘要 |
An MgB2 compound sheath superconducting wire includes a high stable metal having a specific electric resistance 7 muOmegacm or below at a room temperature and a high strength metal having a Vickers hardness 50 or above at a room temperature, both of which are assembled therewith to realize a high strength and a lengthy superconductor.
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申请公布号 |
US8571616(B2) |
申请公布日期 |
2013.10.29 |
申请号 |
US20040782790 |
申请日期 |
2004.02.23 |
申请人 |
TANAKA KAZUHIDE;OKADA MICHIYA;HIRAKAWA MASAZUMI;YAMADA HIDEYUKI;HITACHI, LTD.;CENTRAL JAPAN RAILWAY COMPANY |
发明人 |
TANAKA KAZUHIDE;OKADA MICHIYA;HIRAKAWA MASAZUMI;YAMADA HIDEYUKI |
分类号 |
C01G1/00;H01F6/00;C01B35/04;H01B12/04;H01B12/10;H01B13/00;H01L39/14;H01L39/24 |
主分类号 |
C01G1/00 |
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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