JPS5776889A - Superconductor device - Google Patents

Superconductor device

Info

Publication number
JPS5776889A
JPS5776889A JP55152035A JP15203580A JPS5776889A JP S5776889 A JPS5776889 A JP S5776889A JP 55152035 A JP55152035 A JP 55152035A JP 15203580 A JP15203580 A JP 15203580A JP S5776889 A JPS5776889 A JP S5776889A
Authority
JP
Japan
Prior art keywords
temperature
detecting element
permanent current
outside
temperature detecting
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
JP55152035A
Other languages
Japanese (ja)
Inventor
Yuji Okumura
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 Service Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Service Engineering Co Ltd
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 Service Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Service Engineering Co Ltd
Priority to JP55152035A priority Critical patent/JPS5776889A/en
Publication of JPS5776889A publication Critical patent/JPS5776889A/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
    • H10N60/80—Constructional details
    • H10N60/84—Switching means for devices switchable between superconducting and normal states

Landscapes

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

Abstract

PURPOSE:To confirm a switching condition of a permanent current easily by a method wherein a temperature detecting element and an outside detector are provided inside and outside of a thermal permanent current switch respectively. CONSTITUTION:An outside detector 9 is connected to a temperature detecting element 8 provided to a thermal permanent current switch 2. The temperature inside the switch is measured by the inside temperature detecting element 8 and the outside detector 9 and the switching is judged ON or OFF when the temperature is below or above the critical temperature respectively. With above method the switching condition can be confirmed easily.
JP55152035A 1980-10-31 1980-10-31 Superconductor device Pending JPS5776889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55152035A JPS5776889A (en) 1980-10-31 1980-10-31 Superconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55152035A JPS5776889A (en) 1980-10-31 1980-10-31 Superconductor device

Publications (1)

Publication Number Publication Date
JPS5776889A true JPS5776889A (en) 1982-05-14

Family

ID=15531624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55152035A Pending JPS5776889A (en) 1980-10-31 1980-10-31 Superconductor device

Country Status (1)

Country Link
JP (1) JPS5776889A (en)

Cited By (1)

* 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

Cited By (1)

* 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

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