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Patent Searching and Data


Title:
SUPERCONDUCTING COIL DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/067717
Kind Code:
A1
Abstract:
Assembly, disassembly and maintenance times will be shortened, particularly in the case of large superconducting coil devices. A superconducting coil device is provided with multiple coil units that are arranged on the circumference and form a toroidal shape. Each of the multiple coil units is provided with a vacuum insulating container and a superconducting coil housed in the vacuum insulating container, and has a first surface that is parallel to the radius of the circumference and a second surface that is parallel to the radius of the circumference and is disposed on the first circumferential direction side with respect to the first surface. The first surface is in contact with the second surface of one of the multiple coil units adjacent to one of the multiple coil units. The second surface is in contact with the first surface of one of the other multiple coil units adjacent to one of the other multiple coil units.

Inventors:
KAWASHIMA HIROSHI (JP)
Application Number:
PCT/JP2009/069979
Publication Date:
June 17, 2010
Filing Date:
November 26, 2009
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
KAWASHIMA HIROSHI (JP)
International Classes:
H01F6/00; H01F6/06; H02J15/00
Foreign References:
JPS50145795A1975-11-22
JPH03135077A1991-06-10
JPH11262200A1999-09-24
JPS57106008A1982-07-01
JPS5646486A1981-04-27
US5130687A1992-07-14
JPS5388498A1978-08-03
JPH10104376A1998-04-24
JP2004179550A2004-06-24
JP2633876B21997-07-23
JPH10104376A1998-04-24
JP2004179550A2004-06-24
Attorney, Agent or Firm:
KUDOH Minoru (JP)
Minoru Kudo (JP)
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