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Title:
SUPERCONDUCTING MAGNET
Document Type and Number:
WIPO Patent Application WO/2015/174416
Kind Code:
A1
Abstract:
This superconducting magnet (1) is provided with a coil (10), a cryostat (3) that houses and cools the coil (10), and a current introduction portion (9) that has a positive electrode-side conductive portion (20A) and a negative electrode-side conductive portion (20B) that send a current supplied from the outside to the coil (10) and supplies power to the coil (10). Therein, the positive electrode-side conductive portion (20A) and negative electrode-side conductive portion (20B) connect a first region (P1) and second region (P2), which are on a current path that extends from the outside to the coil (10), by means of a path that is longer than the straight-line distance between the first region (P1) and second region (P2), and have a winding conductive portion (21a) that, when relative displacement of the first region (P1) and second region (P2) occurs, allows said relative displacement by means of deformation.

Inventors:
HASHIMOTO Atsushi (19, Natsushima-cho, Yokosuka-sh, Kanagawa 55, 〒2378555, JP)
Application Number:
JP2015/063650
Publication Date:
November 19, 2015
Filing Date:
May 12, 2015
Export Citation:
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Assignee:
SUMITOMO HEAVY INDUSTRIES, LTD. (1-1 Osaki 2-chome, Shinagawa-ku Tokyo, 25, 〒1416025, JP)
International Classes:
H01F6/06; H01L39/02; H01L39/04
Foreign References:
JP2000357607A2000-12-26
JPH07283023A1995-10-27
JPS585222U1983-01-13
JPH07131079A1995-05-19
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (SOEI PATENT AND LAW FIRM, Marunouchi MY PLAZA 9th fl. 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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