CN103620436B - 具有热辐射屏蔽件的超导磁体 - Google Patents

具有热辐射屏蔽件的超导磁体 Download PDF

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Publication number
CN103620436B
CN103620436B CN201280029820.2A CN201280029820A CN103620436B CN 103620436 B CN103620436 B CN 103620436B CN 201280029820 A CN201280029820 A CN 201280029820A CN 103620436 B CN103620436 B CN 103620436B
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China
Prior art keywords
coil
channel part
support structure
layer
cylindricality
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CN201280029820.2A
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Chinese (zh)
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CN103620436A (zh
Inventor
S.卡尔维特
M.克鲁伊普
R.奥米诺
M.辛普金斯
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Siemens Healthcare GmbH
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Siemens PLC
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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

Landscapes

  • 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)
CN201280029820.2A 2011-04-20 2012-03-08 具有热辐射屏蔽件的超导磁体 Active CN103620436B (zh)

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
CN103620436A CN103620436A (zh) 2014-03-05
CN103620436B true CN103620436B (zh) 2016-08-24

Family

ID=44147269

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CN201280029820.2A Active CN103620436B (zh) 2011-04-20 2012-03-08 具有热辐射屏蔽件的超导磁体

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=)

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KR102213909B1 (ko) * 2014-08-14 2021-02-08 한국전력공사 초전도 전력기기
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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

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Also Published As

Publication number Publication date
KR101812030B1 (ko) 2018-01-25
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
JP5855228B2 (ja) 2016-02-09

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