Title:
CONTAINER FOR SUPERCONDUCTING DEVICE AND SUPERCONDUCTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/046038
Kind Code:
A1
Abstract:
Provided is a container for a superconducting device functioning as a member, which comprises a superconductor, holds a superconducting coil therein, and is provided with: a vacuum heat insulation container (20) which functions as a resin case member having an opening; a lead electrode (50) which is disposed so as to penetrate the opening and which functions as a metal member; and connecting members (63 and 65) which cover the opening, connect the vacuum heat insulation container (20) with the lead electrode (50), and have bent sections functioning as thermal stress relaxation members. As a consequence, it is possible to prevent peelings and cracks from occurring on the fixed portion of the wall of the container for a superconducting device, which houses a superconductor such as the superconducting coil, and of a metal member which is fixed so as to penetrate the wall of the container for a superconducting device. Also provided is a superconducting device.
Inventors:
OYAMA HITOSHI (JP)
SHINZATO TSUYOSHI (JP)
SHINZATO TSUYOSHI (JP)
Application Number:
PCT/JP2010/067403
Publication Date:
April 21, 2011
Filing Date:
October 05, 2010
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
OYAMA HITOSHI (JP)
SHINZATO TSUYOSHI (JP)
OYAMA HITOSHI (JP)
SHINZATO TSUYOSHI (JP)
International Classes:
H01L39/04; H01R4/68
Foreign References:
| JP2008218861A | 2008-09-18 | |||
| JP2007214546A | 2007-08-23 | |||
| JPS624161U | 1987-01-12 | |||
| JP2010050314A | 2010-03-04 |
Attorney, Agent or Firm:
NAKATA, Motomi et al. (JP)
Nakada Motoki (JP)
Nakada Motoki (JP)
Download PDF: