发明名称 |
Method of manufacturing oxide superconducting magnet system, oxide superconducting magnet system, and superconductive magnetic field generating apparatus |
摘要 |
<p>There is provided a method of manufacturing an oxide superconducting magnet system suitable to use an oxide superconductor in which parts of an oxide superconducting persistent current magnet comprising a superconducting magnet 1, a persistent current switch 4, and current leads 6 for superconductively connecting the superconducting magnet 1 and the persistent current switch 4 which are made of oxide superconducting materials are preliminarily formed in predetermined shapes and arrangement, connecting ends of the parts are come into contact with each other in connecting parts 7 and are simultaneously subjected to heat treatment for a partial melting followed by solidification to thereby make the parts including the connecting parts 7 superconductors, and after that, a cooling system of a predetermined construction necessary to operate the persistent current magnet is formed. <IMAGE></p> |
申请公布号 |
EP0874376(A2) |
申请公布日期 |
1998.10.28 |
申请号 |
EP19980107121 |
申请日期 |
1998.04.20 |
申请人 |
HITACHI, LTD. |
发明人 |
OKADA, MICHIYA;TANAKA, KAZUHIDE;FUKUSHIMA, KEIJI |
分类号 |
F25B9/00;G01R33/20;H01F6/00;H01F6/04;H01H50/00;(IPC1-7):H01F6/00 |
主分类号 |
F25B9/00 |
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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