CN101958173B - 制造螺线管磁体的方法以及螺线管磁体结构 - Google Patents

制造螺线管磁体的方法以及螺线管磁体结构 Download PDF

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Publication number
CN101958173B
CN101958173B CN201010230192.7A CN201010230192A CN101958173B CN 101958173 B CN101958173 B CN 101958173B CN 201010230192 A CN201010230192 A CN 201010230192A CN 101958173 B CN101958173 B CN 101958173B
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China
Prior art keywords
supporting structure
mechanical supporting
coil
mould
methods
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CN201010230192.7A
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English (en)
Chinese (zh)
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CN101958173A (zh
Inventor
格雷厄姆·休顿
乔纳森·诺伊斯
阿德里安·M·托马斯
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Siemens Healthcare GmbH
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Siemens PLC
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Classifications

    • 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
    • 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
    • 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
    • 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
    • H01F41/005—Impregnating or encapsulating
    • 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
    • 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
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49014—Superconductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Electromagnets (AREA)
  • Insulating Of Coils (AREA)
CN201010230192.7A 2009-07-16 2010-07-13 制造螺线管磁体的方法以及螺线管磁体结构 Active CN101958173B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0912367.0 2009-07-16
GB0912367A GB2471882B (en) 2009-07-16 2009-07-16 Method of manufacturing a solenoidal magnet, and a solenoidal magnet structure

Publications (2)

Publication Number Publication Date
CN101958173A CN101958173A (zh) 2011-01-26
CN101958173B true CN101958173B (zh) 2016-04-13

Family

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Family Applications (1)

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CN201010230192.7A Active CN101958173B (zh) 2009-07-16 2010-07-13 制造螺线管磁体的方法以及螺线管磁体结构

Country Status (4)

Country Link
US (2) US8943676B2 (enExample)
JP (1) JP5743446B2 (enExample)
CN (1) CN101958173B (enExample)
GB (1) GB2471882B (enExample)

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GB2488328B (en) * 2011-02-23 2014-04-09 Siemens Plc Superconducting electromagnets comprising coils bonded to a support structure
GB2489661A (en) * 2011-03-14 2012-10-10 Siemens Plc Cylindrical electromagnet with a contracted outer mechanical support structure
GB2490478B (en) * 2011-04-20 2014-04-23 Siemens Plc Superconducting magnets with thermal radiation shields
US8598872B2 (en) * 2011-07-27 2013-12-03 General Electric Company End flange for a magnetic resonance imaging system and method of manufacturing
EP2586586A1 (en) * 2011-10-24 2013-05-01 GE Energy Power Conversion Technology Ltd Coil support members
GB2498999A (en) * 2012-02-02 2013-08-07 Siemens Plc Mechanical superconducting switch
USRE45942E1 (en) 2012-02-21 2016-03-22 Siemens Plc Superconducting electromagnets comprising coils bonded to a support structure
GB2507801B (en) * 2012-11-12 2015-12-30 Siemens Plc Cylindrical Superconducting Magnet
GB2510410B (en) * 2013-02-04 2016-03-09 Siemens Plc Quench pressure reduction for superconducting magnet
DE102013213538B4 (de) * 2013-07-10 2018-08-16 Siemens Healthcare Gmbh Patienten-Bore mit integrierter HF-Rückflussraumformung zur Minimierung der Kopplung zwischen einer Energiekette und lokalen HF-Sendespulen
EP2869320A1 (en) * 2013-11-01 2015-05-06 GE Energy Power Conversion UK Limited A method of forming a superconducting coil thermal bus
CN104199392A (zh) * 2014-07-28 2014-12-10 盐城工学院 基于毛细管与双面胶粘合的圆形横截面的镓螺线管微型线圈及其制备方法
GB2540729B (en) * 2015-05-01 2018-03-21 Oxford Instruments Nanotechnology Tools Ltd Superconducting magnet
GB2561164B (en) * 2017-03-30 2020-04-29 Siemens Healthcare Ltd Connection of coils to support structures in superconducting magnets
CN112908609B (zh) * 2021-03-17 2022-12-16 中国科学院合肥物质科学研究院 一种磁共振成像用大孔径高磁场7.0t超导磁体
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
CN116052979B (zh) * 2023-01-18 2023-06-30 哈尔滨工业大学 一种分段式高刚度大型磁体结构

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CN1873846A (zh) * 2005-05-26 2006-12-06 西门子磁体技术有限公司 电磁体
CN101075497A (zh) * 2006-04-13 2007-11-21 西门子磁体技术有限公司 一种制造螺线管磁铁的方法

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Also Published As

Publication number Publication date
GB2471882B (en) 2011-09-28
US20110012698A1 (en) 2011-01-20
JP5743446B2 (ja) 2015-07-01
GB2471882A (en) 2011-01-19
US20120149580A1 (en) 2012-06-14
CN101958173A (zh) 2011-01-26
GB0912367D0 (en) 2009-08-26
JP2011023724A (ja) 2011-02-03
US8943676B2 (en) 2015-02-03

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Effective date of registration: 20161221

Address after: Surrey

Patentee after: SIEMENS health care Co., Ltd.

Address before: Britain's

Patentee before: Siemens PLC