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Title:
SUPERCONDUCTING COIL, ROTATING DEVICE, AND SUPERCONDUCTING COIL MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2011/161743
Kind Code:
A1
Abstract:
Provided are a superconducting coil, the performance of which is improved, a rotating device, and a superconducting coil manufacturing method. The superconducting coil (10) is a saddle-shaped superconducting coil formed by winding a superconducting wire rod in a race-track shape and comprises a curved portion (10b) and a linear portion (10a) connected to the curved portion (10b). The upper edge (10c) is positioned more inner circumferential side than the lower edge (10d) in the curved portion (10b), and the upper edge (10c) is positioned more outer circumferential side than the lower edge (10d) in the linear portion (10a).

Inventors:
SHINZATO, Tsuyoshi (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
新里 剛 (〒24 大阪府大阪市此花区島屋一丁目1番3号 住友電気工業株式会社大阪製作所内 Osaka, 〒5540024, JP)
OYAMA, Hitoshi (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
尾山 仁 (〒24 大阪府大阪市此花区島屋一丁目1番3号 住友電気工業株式会社大阪製作所内 Osaka, 〒5540024, JP)
KOMATSU, Yutaka (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
Application Number:
JP2010/060417
Publication Date:
December 29, 2011
Filing Date:
June 21, 2010
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES,LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
住友電気工業株式会社 (〒41 大阪府大阪市中央区北浜四丁目5番33号 Osaka, 〒5410041, JP)
SHINZATO, Tsuyoshi (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
新里 剛 (〒24 大阪府大阪市此花区島屋一丁目1番3号 住友電気工業株式会社大阪製作所内 Osaka, 〒5540024, JP)
OYAMA, Hitoshi (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
尾山 仁 (〒24 大阪府大阪市此花区島屋一丁目1番3号 住友電気工業株式会社大阪製作所内 Osaka, 〒5540024, JP)
International Classes:
H02K55/00; H01F6/06
Attorney, Agent or Firm:
NAKATA, Motomi et al. (1-3, Shimaya 1-chome, Konohana-ku, Osaka-sh, Osaka 24, 〒5540024, JP)
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Claims: