发明名称 |
Method for Producing Superconducting Wire |
摘要 |
A superconducting wire includes a filament portion which contains a Bi-2223 phase and a sheath portion covering the filament portion. A method for producing the superconducting wire includes a filling step, a drawing step, a rolling step, and a sintering step. The filament portion is absent of the Bi-2223 phase in composition prior to the sintering step.
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申请公布号 |
US2007287635(A1) |
申请公布日期 |
2007.12.13 |
申请号 |
US20050631355 |
申请日期 |
2005.06.06 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
YAMAZAKI KOUHEI;AYAI NAOKI |
分类号 |
H01B12/02;H01B13/22 |
主分类号 |
H01B12/02 |
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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