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JP2009147247A Superconducting magnet apparatus 有权
标题翻译：超级磁铁设备
公开(公告)号：JP2009147247A
公开(公告)日：2009-07-02
申请号：JP2007325414
申请日：2007-12-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TSUNEFUJI MASAKO , WATANABE HIROYUKI , KOGA YASUNORI , KAWAMURA ATSUSHI
IPC分类号： H01F6/04 , A61B5/055 , H01F6/00 , H01L39/04
摘要： PROBLEM TO BE SOLVED: To provide a superconducting magnetic apparatus capable of reducing entry of heat without enlarging the superconducting magnetic apparatus, and having a simple structure. SOLUTION: The superconducting magnetic apparatus includes a refrigerant tank for storing an ultra-low temperature cooling medium which cools a superconducting coil; a heat shield which surrounds the refrigerant tank; a vacuum tank 5 which surrounds the heat shield; a refrigerator 10 for reliquefying the ultra-low temperature cooling medium through the refrigerant tank while being attached to the vacuum tank 5; and a piping having one edge communicatable with the refrigerant tank and other edge communicatable with outside of the vacuum tank 5. In the hollow cylindrical superconducting magnetic apparatus 1, a center axis passing through magnetic field is horizontally arranged. The refrigerator 10 and piping are collectively arranged at a slope C biased to one side of circumferential direction at the upper peripheral surface of the vacuum tank 5 from a central part of circumferential direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在不扩大超导磁性装置的情况下减少热量进入并具有简单结构的超导磁性装置。解决方案：超导磁性装置包括用于存储冷却超导线圈的超低温冷却介质的制冷剂罐; 包围制冷剂罐的隔热罩; 围绕隔热罩的真空槽5; 一个冰箱10，用于在连接到真空罐5的同时通过制冷剂罐重新融化超低温冷却介质; 以及具有可与制冷剂罐通信的一个边缘和能够与真空槽5的外部通信的其他边缘的管道。在中空圆柱形超导磁性装置1中，水平地布置有通过磁场的中心轴。冰箱10和管道从圆周方向的中心部分集中配置在从真空槽5的上周面偏压到圆周方向的一侧的斜面C. 版权所有（C）2009，JPO＆INPIT

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