发明名称 |
Superconducting magnet for magnetic resonance systems |
摘要 |
A super conducting magnet system for magnetic resonance systems comprising at least one radiation shield. Temperature sensors, an external refrigeration system and a controller are provided for maintaining said at least one shield at a constant temperature by heating the shield and reducing the heat provided as the refrigerator system wears or by increasing the frequency of the refrigeration cycle as the system wears or both.
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申请公布号 |
GB2276228(A) |
申请公布日期 |
1994.09.21 |
申请号 |
GB19930005600 |
申请日期 |
1993.03.18 |
申请人 |
* ELSCINT LTD |
发明人 |
ALEX * PALKOVICH;JOHN MAURICE * BIRD;NEIL * CLARKE |
分类号 |
F17C13/00;F25D19/00;G01R33/3815;(IPC1-7):F17C3/08;F25D3/10 |
主分类号 |
F17C13/00 |
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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