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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Superconducting magnet and regenerative refrigerator for the magnet

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-009/00   
미국특허분류(USC) 62/6 ; 62/511
출원번호 US-0420681 (1995-04-12)
우선권정보 JP-0077387 (1994-04-15)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 5
초록

Superconducting magnet and regenerative refrigerator can be reduced in size of the apparatus and is capable reducing the evaporating amount of liquid helium. A coil portion second thermal shield 17a and a coil portion thermal shield 8a are disposed so as to enclose a coil portion helium tank 2a which contains superconducting coil 1. Further, a helium portion second thermal shield 17b and a helium reservoir portion thermal shield 8b are disposed so as to enclose a helium reservoir tank 2b which stores liquid helium 3. A coil portion second thermal shield ...

대표
청구항

A superconducting magnet comprising: a superconducting coil; a coil portion cryogenic refrigerant tank containing said superconducting coil and storing a cryogenic refrigerant; a cryogenic refrigerant reservoir tank provided in communication with said coil portion cryogenic refrigerant tank to supply said cryogenic refrigerant to said coil portion cryogenic refrigerant tank; a refrigerant reservoir portion thermal shield enclosing said cryogenic refrigerant reservoir tank; a coil portion thermal shield enclosing said coil portion cryogenic refrigerant ta...

이 특허를 인용한 특허 피인용횟수: 13

  1. Mita,Hideo; Gotou,Tetsuya; Igarasi,Motohiro; Furusawa,Takayuki; Amano,Toshiyuki; Jizo,Yoshihiro. Cooling device. USP2007097272937.
  2. Huang, Xianrui; Zhao, Yan; Zhang, Tao; Wu, Anbo; Laskaris, Evangelos Trifon; Thompson, Paul St. Mark Shadforth. Cryogenic system and method for superconducting magnets and MRI with a fully closed-loop cooling path. USP2014028643367.
  3. Hofmann,Albert. Device for the recondensation, by means of a cryogenerator, of low-boiling gases evaporating from a liquid gas container. USP2006016990818.
  4. Hughes, Timothy John; White, Keith; Lister, Stephen Joseph Shelford. Electrically conductive shield for refrigerator. USP2012058171741.
  5. Leong Ying. Liquid cryogen-free superconducting magnet system. USP2002056396377.
  6. Lee,Ron. Multi-bath apparatus and method for cooling superconductors. USP2009027484372.
  7. Johnson, Gregory A.. Rapid cooling apparatus and method for dispensed beverages. USP2013068453882.
  8. Ohashi, Yoshimasa; Okumura, Nobuo; Kusumi, Hidetoshi. Superconducting apparatus and vacuum container for the same. USP2012108283816.
  9. Itoh Koji,JPX ; Ono Michitaka,JPX ; Kuriyama Toru,JPX ; Morii Yasutsugu,JPX. Superconducting magnet apparatus. USP2000086107905.
  10. Nemoto,Kaoru; Igarashi,Motohiro. Superconducting magnet apparatus. USP2006117132914.
  11. Eckels Phillip William ; Hackett Richard Thomas ; Hayworth Gregory F. ; Huang Xianrui ; Ginfrida Clifford J. ; Lehmann Gregory Alan ; Scaturro ; Jr. John ; Xu Bu-Xin. Superconducting magnet split cryostat interconnect assembly. USP2001096289681.
  12. Koyanagi, Kei; Tosaka, Taizo; Shimonosono, Tsutomu; Ono, Michitaka; Kurusu, Tsutomu. Superconducting magnetic apparatus. USP2016019234692.
  13. Joerg Heise DE; Wolf-Ruediger Canders DE; Wilfried Hedderich DE; Franz Hehmann DE. Superconductor-based processing. USP2002126501970.