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Title:
CONDUCTION-COOLING-TYPE SUPERCONDUCTING MAGNET
Document Type and Number:
WIPO Patent Application WO/2021/014959
Kind Code:
A1
Abstract:
The present invention comprises: two superconducting coils 11A, 11B that form a pair by being positioned coaxially, a first cooling plate 12A that cools the superconducting coils, coil lead-outs 13 to which a superconducting wire is drawn from each of the two superconducting coils, a power lead 15 that supplies current to the superconducting coils, a crossover wire 14 that is routed from the superconducting wires of the coil lead-outs to the power lead, a second cooling plate 12B that cools the first cooling plate and the crossover wire, and a cooling stage 16 that cools the second cooling plate. The first cooling plate is positioned evenly in an intermediate part of the pair of superconducting coils.

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Inventors:
KOGA TOMOYUKI (JP)
WATANABE HIROYUKI (JP)
IWAKI NOBUO (JP)
NAKAJIMA SHOTARO (JP)
Application Number:
PCT/JP2020/026506
Publication Date:
January 28, 2021
Filing Date:
July 07, 2020
Export Citation:
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Assignee:
HITACHI LTD (JP)
International Classes:
H01L39/04; H01F6/04
Foreign References:
JPH07142237A1995-06-02
JPH10189328A1998-07-21
JP2000294053A2000-10-20
JP2016058608A2016-04-21
JP2012256744A2012-12-27
JP2014086584A2014-05-12
JP2014143840A2014-08-07
JPH0878737A1996-03-22
JP2009188065A2009-08-20
JP2001244109A2001-09-07
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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