GB2525218B - High di/dt superconductive switch - Google Patents

High di/dt superconductive switch

Info

Publication number
GB2525218B
GB2525218B GB1406838.1A GB201406838A GB2525218B GB 2525218 B GB2525218 B GB 2525218B GB 201406838 A GB201406838 A GB 201406838A GB 2525218 B GB2525218 B GB 2525218B
Authority
GB
United Kingdom
Prior art keywords
superconductive switch
superconductive
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1406838.1A
Other versions
GB2525218A (en
GB201406838D0 (en
Inventor
Alexander Blakes Hugh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Healthcare Ltd
Original Assignee
Siemens Healthcare Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Healthcare Ltd filed Critical Siemens Healthcare Ltd
Priority to GB1406838.1A priority Critical patent/GB2525218B/en
Publication of GB201406838D0 publication Critical patent/GB201406838D0/en
Priority to PCT/EP2015/054944 priority patent/WO2015158470A1/en
Publication of GB2525218A publication Critical patent/GB2525218A/en
Application granted granted Critical
Publication of GB2525218B publication Critical patent/GB2525218B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/30—Devices switchable between superconducting and normal states
    • 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
    • H01F6/065—Feed-through bushings, terminals and joints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
    • H01B12/02—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by their form
    • H01B12/10—Multi-filaments embedded in normal conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/68—Connections to or between superconductive connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0801—Manufacture or treatment of filaments or composite wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
GB1406838.1A 2014-04-16 2014-04-16 High di/dt superconductive switch Active GB2525218B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1406838.1A GB2525218B (en) 2014-04-16 2014-04-16 High di/dt superconductive switch
PCT/EP2015/054944 WO2015158470A1 (en) 2014-04-16 2015-03-10 High di/dt superconductive joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1406838.1A GB2525218B (en) 2014-04-16 2014-04-16 High di/dt superconductive switch

Publications (3)

Publication Number Publication Date
GB201406838D0 GB201406838D0 (en) 2014-05-28
GB2525218A GB2525218A (en) 2015-10-21
GB2525218B true GB2525218B (en) 2016-08-03

Family

ID=50845095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1406838.1A Active GB2525218B (en) 2014-04-16 2014-04-16 High di/dt superconductive switch

Country Status (2)

Country Link
GB (1) GB2525218B (en)
WO (1) WO2015158470A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109755015B (en) * 2018-12-25 2020-11-10 中国科学院合肥物质科学研究院 Insulation treatment process for superconducting magnet wire outlet end with Y-shaped tail end structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162712A (en) * 1984-07-20 1986-02-05 Ga Technologies Inc Electrical switch
JPH01136317A (en) * 1987-11-24 1989-05-29 Hitachi Cable Ltd Superconductive wire for permanent current switch and manufacture thereof
JPH09330624A (en) * 1996-06-07 1997-12-22 Hitachi Ltd Superconducting wire and its manufacture
WO2012099029A1 (en) * 2011-01-19 2012-07-26 株式会社日立メディコ Connecting structure for superconducting wire material and method for manufacturing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716029B2 (en) * 1983-10-26 1995-02-22 株式会社東芝 Superconducting wire
US4894906A (en) * 1987-12-23 1990-01-23 Nicolet Instrument Corporation Superconductive joint for multifilament superconducting and method of forming
FR2704980B1 (en) * 1993-05-05 1995-06-09 Gec Alsthom Electromec Superconductive switch and application to a superconducting coil charger.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162712A (en) * 1984-07-20 1986-02-05 Ga Technologies Inc Electrical switch
JPH01136317A (en) * 1987-11-24 1989-05-29 Hitachi Cable Ltd Superconductive wire for permanent current switch and manufacture thereof
JPH09330624A (en) * 1996-06-07 1997-12-22 Hitachi Ltd Superconducting wire and its manufacture
WO2012099029A1 (en) * 2011-01-19 2012-07-26 株式会社日立メディコ Connecting structure for superconducting wire material and method for manufacturing same

Also Published As

Publication number Publication date
GB2525218A (en) 2015-10-21
GB201406838D0 (en) 2014-05-28
WO2015158470A1 (en) 2015-10-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20160211 AND 20160217