KR101812030B1 - 열 방사 실드들을 갖는 초전도 자석들 - Google Patents

열 방사 실드들을 갖는 초전도 자석들 Download PDF

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KR101812030B1
KR101812030B1 KR1020137030701A KR20137030701A KR101812030B1 KR 101812030 B1 KR101812030 B1 KR 101812030B1 KR 1020137030701 A KR1020137030701 A KR 1020137030701A KR 20137030701 A KR20137030701 A KR 20137030701A KR 101812030 B1 KR101812030 B1 KR 101812030B1
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South Korea
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coils
superconducting magnet
support structure
magnet structure
cylindrical superconducting
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Korean (ko)
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KR20140025477A (ko
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시몬 칼버트
마르셀 크루입
로드리고 오르메노
마이클 심프킨스
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지멘스 헬스케어 리미티드
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/048—Superconductive coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3802—Manufacture or installation of magnet assemblies; Additional hardware for transportation or installation of the magnet assembly or for providing mechanical support to components of the magnet assembly

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
KR1020137030701A 2011-04-20 2012-03-08 열 방사 실드들을 갖는 초전도 자석들 Active KR101812030B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1106660.2 2011-04-20
GB1106660.2A GB2490478B (en) 2011-04-20 2011-04-20 Superconducting magnets with thermal radiation shields
PCT/EP2012/053977 WO2012143172A1 (en) 2011-04-20 2012-03-08 Superconducting magnets with thermal radiation shields

Publications (2)

Publication Number Publication Date
KR20140025477A KR20140025477A (ko) 2014-03-04
KR101812030B1 true KR101812030B1 (ko) 2018-01-25

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KR1020137030701A Active KR101812030B1 (ko) 2011-04-20 2012-03-08 열 방사 실드들을 갖는 초전도 자석들

Country Status (7)

Country Link
US (2) US9293253B2 (https=)
EP (1) EP2699925B1 (https=)
JP (1) JP5855228B2 (https=)
KR (1) KR101812030B1 (https=)
CN (1) CN103620436B (https=)
GB (1) GB2490478B (https=)
WO (1) WO2012143172A1 (https=)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103688185B (zh) * 2011-07-20 2016-05-25 皇家飞利浦有限公司 氦蒸汽磁共振磁体
EP2586586A1 (en) * 2011-10-24 2013-05-01 GE Energy Power Conversion Technology Ltd Coil support members
GB2503460B (en) * 2012-06-26 2014-08-13 Siemens Plc Method and apparatus for reduction of gradient coil vibration in MRI systems
US10281538B2 (en) * 2012-09-05 2019-05-07 General Electric Company Warm bore cylinder assembly
CN103811145A (zh) * 2012-11-12 2014-05-21 通用电气公司 超导磁体系统
MX377562B (es) 2013-09-26 2025-03-10 Dominion Alternative Energy Llc Motor eléctrico y generador superconductores.
US10184711B2 (en) 2014-05-19 2019-01-22 General Electric Company Cryogenic cooling system
KR102213909B1 (ko) * 2014-08-14 2021-02-08 한국전력공사 초전도 전력기기
KR102213910B1 (ko) * 2014-09-30 2021-02-08 한국전력공사 초전도 전력기기의 절연구조
GB2532314B (en) 2014-10-27 2018-05-02 Siemens Healthcare Ltd Support of superconducting coils for MRI systems
US10185003B2 (en) * 2014-11-18 2019-01-22 General Electric Company System and method for enhancing thermal reflectivity of a cryogenic component
CN106298148B (zh) * 2015-05-11 2019-04-23 通用电气公司 超导磁体系统及冷却件
CN108369265B (zh) * 2015-12-02 2022-04-08 皇家飞利浦有限公司 用于质子治疗的可旋转磁体
DE102016207390A1 (de) 2016-04-29 2017-11-02 Siemens Aktiengesellschaft Transformator mit eingehängtem Kühlmodul
CN106373698B (zh) * 2016-11-02 2020-12-04 中国电力科学研究院 一种大容量环形储能磁体的热屏蔽
GB2567204B (en) * 2017-10-06 2021-06-30 Siemens Healthcare Ltd Electromagnet and assembly
US10601096B2 (en) 2018-02-12 2020-03-24 International Business Machines Corporation Reduced thermal resistance attenuator on high-thermal conductivity substrates for quantum applications
US10796846B2 (en) * 2018-05-23 2020-10-06 Matrix Design Group, Llc Long range coil and power source for a magnetic field generator
GB2579074B (en) 2018-11-19 2021-02-17 Siemens Healthcare Ltd A self-supporting flexible thermal radiation shield
US10832856B2 (en) * 2018-12-26 2020-11-10 General Electric Company Magnetic coil support in magnetic resonance imaging method and apparatus
GB2586488B (en) 2019-08-21 2021-08-18 Siemens Healthcare Ltd Apparatus for magnetic resonance imaging, and methods for the design and manufacture thereof
CN113495238B (zh) * 2020-04-07 2024-07-09 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） 有背景磁场的动态超导磁体热负载测试系统
CN113035489B (zh) * 2021-04-26 2025-04-15 苏州八匹马超导科技有限公司 一种传导冷却的大型高温超导磁体结构
CN115547660A (zh) * 2021-06-29 2022-12-30 西门子(深圳)磁共振有限公司 磁共振成像系统的超导磁体及其加工工具和加工方法
JP7758493B2 (ja) * 2021-07-14 2025-10-22 住友重機械工業株式会社 超伝導コイル装置
EP4300120B1 (en) 2022-06-29 2025-12-24 Siemens Healthcare Limited Thermal bus structure for a magnetic resonance imaging device
EP4300122A1 (en) * 2022-06-29 2024-01-03 Siemens Healthcare GmbH Magnetic resonance imaging device and method for designing a shielding assembly for a magnetic resonance imaging device
JP2024036043A (ja) * 2022-09-05 2024-03-15 キヤノンメディカルシステムズ株式会社 静磁場磁石及び磁気共鳴イメージング装置
CN115985617B (zh) * 2022-12-28 2026-04-14 江苏旌凯中科超导高技术有限公司 超导磁体失超用加热器组件及其超导磁体组件
EP4632772A1 (en) * 2024-04-10 2025-10-15 Siemens Healthcare Limited Modular thermal bus for a magnetic resonance device
CN121709415B (zh) * 2026-02-09 2026-04-17 岩超聚能(上海)科技有限公司 一种适用于磁控拉晶的超导磁体定位装配装置

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529428A (de) * 1971-03-22 1972-10-15 Bbc Brown Boveri & Cie Verfahren zur Herstellung eines isolierten Leiters, Vorrichtung zur Durchführung des Verfahrens und Verwendung des isolierten Leiters
JPS56142607A (en) * 1980-04-08 1981-11-07 Toshiba Corp Superconductive coil
JPS6213010A (ja) * 1985-07-11 1987-01-21 Toshiba Corp 超電導電磁石
US4822772A (en) * 1987-08-14 1989-04-18 Houston Area Research Center Electromagnet and method of forming same
US4924198A (en) * 1988-07-05 1990-05-08 General Electric Company Superconductive magnetic resonance magnet without cryogens
DE3900725A1 (de) * 1989-01-12 1990-07-19 Bruker Analytische Messtechnik Supraleitende magnetanordnung
US5023584A (en) * 1989-08-17 1991-06-11 General Electric Company Magnet cartridge for magnetic resonance magnet
JPH0479304A (ja) * 1990-07-23 1992-03-12 Toshiba Corp 超電導マグネット装置
JP2605937B2 (ja) 1990-08-27 1997-04-30 三菱電機株式会社 極低温装置
US5179338A (en) * 1991-09-13 1993-01-12 General Electric Company Refrigerated superconducting MR magnet with integrated gradient coils
JPH05335137A (ja) * 1992-05-29 1993-12-17 Toshiba Corp Ｍｒｉ装置用超電導マグネット
US5237300A (en) * 1992-08-03 1993-08-17 General Electric Company Support structure for actively shielded superconducting magnets
US5333464A (en) * 1993-01-04 1994-08-02 General Electric Company Cold head sleeve and high-TC superconducting lead assemblies for a superconducting magnet which images human limbs
US5410288A (en) * 1993-01-04 1995-04-25 General Electric Company Persistent superconducting switch for a superconducting magnet for imaging human limbs
US5394130A (en) * 1993-01-07 1995-02-28 General Electric Company Persistent superconducting switch for conduction-cooled superconducting magnet
US5532663A (en) * 1995-03-13 1996-07-02 General Electric Company Support structure for a superconducting coil
US5530413A (en) * 1995-10-20 1996-06-25 General Electric Company Superconducting magnet with re-entrant tube suspension resistant to buckling
US5668516A (en) * 1995-12-29 1997-09-16 General Electric Company Simplified active shield superconducting magnet assembly for magnetic resonance imaging
JP3122041B2 (ja) * 1996-06-20 2001-01-09 住友重機械工業株式会社 射出成形時に樹脂中に炭化物の混入を防止する方法、および炭化物混入防止用スクリュ
US5774032A (en) * 1996-08-23 1998-06-30 General Electric Company Cooling arrangement for a superconducting coil
JPH1097919A (ja) * 1996-09-19 1998-04-14 Toshiba Corp 超電導コイル装置
US5917393A (en) * 1997-05-08 1999-06-29 Northrop Grumman Corporation Superconducting coil apparatus and method of making
GB2329701B (en) * 1997-09-30 2001-09-19 Oxford Magnet Tech Load bearing means in nmr cryostat systems
JP4282196B2 (ja) 1999-04-27 2009-06-17 株式会社東芝 超電導コイルおよびその製造方法
US6570476B1 (en) * 2002-07-17 2003-05-27 General Electric Company Thermal shield suspension for superconductive magnets
JP3950389B2 (ja) 2002-08-14 2007-08-01 浜松ホトニクス株式会社 Ｘ線管
US6783059B2 (en) * 2002-12-23 2004-08-31 General Electric Company Conduction cooled passively-shielded MRI magnet
JP4186636B2 (ja) * 2003-01-30 2008-11-26 株式会社日立製作所 超電導磁石
JP4177740B2 (ja) * 2003-10-10 2008-11-05 株式会社日立製作所 Ｍｒｉ用超電導磁石
JP4262625B2 (ja) 2004-03-31 2009-05-13 株式会社日立メディコ 磁気共鳴イメージング装置
JP4671184B2 (ja) 2004-05-25 2011-04-13 株式会社ミヤコシ インキ洗浄ブレードの当接方法
DE102004061869B4 (de) * 2004-12-22 2008-06-05 Siemens Ag Einrichtung der Supraleitungstechnik und Magnetresonanzgerät
US20060266053A1 (en) 2005-05-25 2006-11-30 General Electric Company Apparatus for thermal shielding of a superconducting magnet
GB2426630B (en) * 2005-05-26 2007-11-21 Siemens Magnet Technology Ltd Electromagnet
US7705701B2 (en) * 2005-07-15 2010-04-27 General Electric Company Thin metal layer vacuum vessels with composite structural support
US7053740B1 (en) * 2005-07-15 2006-05-30 General Electric Company Low field loss cold mass structure for superconducting magnets
GB2432259B (en) * 2005-11-14 2008-01-30 Siemens Magnet Technology Ltd A resin-impregnated superconducting magnet coil comprising a cooling layer
US7319327B2 (en) 2005-11-17 2008-01-15 General Electric Company Magnetic resonance imaging system with reduced cooling needs
DE102006000923B4 (de) * 2006-01-05 2009-10-29 Siemens Ag Magnetresonanzeinrichtung, umfassend ein einen Magneten nebst Kühleinrichtung enthaltendes, vorzugsweise im Wesentlichen zylindrisches Vakuumgehäuse
GB2437114B (en) * 2006-04-13 2008-12-17 Siemens Magnet Technology Ltd Method Of Manufacturing A Solenoidal Magnet
JP4908960B2 (ja) * 2006-07-27 2012-04-04 株式会社日立製作所 超伝導磁石装置および磁気共鳴イメージング装置
GB2441795B (en) * 2006-09-15 2010-06-02 Siemens Magnet Technology Ltd A supported superconducting magnet
DE102007008513A1 (de) 2007-02-21 2008-08-28 Siemens Ag Anordnung mit einem Grundfeldmagneten und mit einer Gradientenspule eines Magnetresonanzgeräts
GB2457524B (en) * 2007-10-16 2010-01-06 Siemens Magnet Technology Ltd A joining conduit for forming an integral part of a thermal radiation shield for a cryostat
JP2010097919A (ja) 2008-08-19 2010-04-30 Oak:Kk Ｌｅｄ照明装置
US20100102908A1 (en) * 2008-10-24 2010-04-29 Wang Nmr Inc Annular multi-cell endless box girder apparatus for a quench avoidant coldmass in an mri magnet
JP5534713B2 (ja) * 2009-05-20 2014-07-02 三菱電機株式会社 超電導マグネット
GB2471882B (en) * 2009-07-16 2011-09-28 Siemens Magnet Technology Ltd Method of manufacturing a solenoidal magnet, and a solenoidal magnet structure
GB2484066B (en) * 2010-09-22 2013-01-09 Siemens Plc Adhesively bonded cylindrical magnets comprising annular coils, and method of manufacture thereof
GB2484079B (en) * 2010-09-28 2013-02-27 Siemens Plc A hollow cylindrical thermal shield for a tubular cryogenically cooled superconducting magnet

Also Published As

Publication number Publication date
US20160172089A1 (en) 2016-06-16
GB2490478B (en) 2014-04-23
EP2699925A1 (en) 2014-02-26
KR20140025477A (ko) 2014-03-04
CN103620436A (zh) 2014-03-05
US20140274722A1 (en) 2014-09-18
GB2490478A (en) 2012-11-07
GB201106660D0 (en) 2011-06-01
WO2012143172A1 (en) 2012-10-26
US9293253B2 (en) 2016-03-22
EP2699925B1 (en) 2015-10-14
US9543066B2 (en) 2017-01-10
JP2014512682A (ja) 2014-05-22
CN103620436B (zh) 2016-08-24
JP5855228B2 (ja) 2016-02-09

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