JPS5735387A - Superconductive device - Google Patents

Superconductive device

Info

Publication number
JPS5735387A
JPS5735387A JP11025080A JP11025080A JPS5735387A JP S5735387 A JPS5735387 A JP S5735387A JP 11025080 A JP11025080 A JP 11025080A JP 11025080 A JP11025080 A JP 11025080A JP S5735387 A JPS5735387 A JP S5735387A
Authority
JP
Japan
Prior art keywords
superconductive
superconductive coil
current switch
permanent current
compactly
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.)
Pending
Application number
JP11025080A
Other languages
Japanese (ja)
Inventor
Takamasa Fujinaga
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11025080A priority Critical patent/JPS5735387A/en
Publication of JPS5735387A publication Critical patent/JPS5735387A/en
Pending legal-status Critical Current

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
    • H10N60/35—Cryotrons
    • H10N60/355—Power cryotrons

Landscapes

  • Containers, Films, And Cooling For Superconductive Devices (AREA)

Abstract

PURPOSE:To form a superconductive device compactly by a method wherein a permanent current switch is provided along the outer circumference of a superconductive coil. CONSTITUTION:The permanent current switch 5 is formed in a slender bar type, and is provided on the outer cirecumferential side of the superconductive coil 1, especially provided at a part in an opening part 8 provided in an electrically insulating spacer 7 supporting the superconductive coil 1 in an inside vessel 2. As a result, to form a projecting part on the inside vessel 2 becomes needless, intensity can be secured without making the plate thickly, the device can be formed compactly and can be economized as much.
JP11025080A 1980-08-13 1980-08-13 Superconductive device Pending JPS5735387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11025080A JPS5735387A (en) 1980-08-13 1980-08-13 Superconductive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11025080A JPS5735387A (en) 1980-08-13 1980-08-13 Superconductive device

Publications (1)

Publication Number Publication Date
JPS5735387A true JPS5735387A (en) 1982-02-25

Family

ID=14530911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11025080A Pending JPS5735387A (en) 1980-08-13 1980-08-13 Superconductive device

Country Status (1)

Country Link
JP (1) JPS5735387A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586017A (en) * 1983-09-12 1986-04-29 General Electric Company Persistent current switch for high energy superconductive solenoids
JPH04131284U (en) * 1991-05-24 1992-12-02 ダイコク電機株式会社 pachinko game machine
JP2002343622A (en) * 2001-05-15 2002-11-29 Fuji Electric Co Ltd Superconducting magnet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586017A (en) * 1983-09-12 1986-04-29 General Electric Company Persistent current switch for high energy superconductive solenoids
JPH04131284U (en) * 1991-05-24 1992-12-02 ダイコク電機株式会社 pachinko game machine
JP2002343622A (en) * 2001-05-15 2002-11-29 Fuji Electric Co Ltd Superconducting magnet
JP4562947B2 (en) * 2001-05-15 2010-10-13 富士電機ホールディングス株式会社 Superconducting magnet

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