Title:
SUPERCONDUCTIVE DEVICE COOLER
Document Type and Number:
Japanese Patent JP2014173771
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a superconductive device cooler capable of reducing influences on a superconductive device due to vibration generated by a cooler such as a refrigerator.SOLUTION: A cooled body is provided with a superconductive device, and cools the superconductive device to a superconductive state. An extremely low temperature part is arranged at a constant interval from the cooled body, and absorbs radiation heat from the cooled body into extremely low temperature. A container houses the superconductive device, the cooled body and the extremely low temperature part, blocks heat from outside, and maintains an extremely low temperature state. A cooling part cools the extremely low temperature part housed in the container from outside of the container. A supporting member supports the cooled body on an inner wall of the container. A first vibration absorbing part absorbs vibration generated at the cooling part between the container and the cooling part.
Inventors:
KUMAMOTO TAKESHI
SHINONAGA MITSUYOSHI
NAKAYAMA KOHEI
YAMAZAKI MUTSUKI
KAWAGUCHI TAMIO
SHIOKAWA NORITSUGU
KAYANO HIROYUKI
SHINONAGA MITSUYOSHI
NAKAYAMA KOHEI
YAMAZAKI MUTSUKI
KAWAGUCHI TAMIO
SHIOKAWA NORITSUGU
KAYANO HIROYUKI
Application Number:
JP2013045466A
Publication Date:
September 22, 2014
Filing Date:
March 07, 2013
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
F25B9/00
Domestic Patent References:
| JPH1187131A | 1999-03-30 | |||
| JP2007024490A | 2007-02-01 |
Foreign References:
| US5129232A | 1992-07-14 |
Attorney, Agent or Firm:
Masatoshi Kurata
Toshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Peak Takashi
Naoki Kono
Sunagawa 克
Iseki Mamoru 3
Takao Akaho
Tadashi Inoue
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi
Toshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Peak Takashi
Naoki Kono
Sunagawa 克
Iseki Mamoru 3
Takao Akaho
Tadashi Inoue
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi