JPS5787106A - Super conductive magnet device - Google Patents

Super conductive magnet device

Info

Publication number
JPS5787106A
JPS5787106A JP16415380A JP16415380A JPS5787106A JP S5787106 A JPS5787106 A JP S5787106A JP 16415380 A JP16415380 A JP 16415380A JP 16415380 A JP16415380 A JP 16415380A JP S5787106 A JPS5787106 A JP S5787106A
Authority
JP
Japan
Prior art keywords
cryostat
conductors
pressure
cooling gas
atmospheric pressure
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
JP16415380A
Other languages
Japanese (ja)
Inventor
Akinori Ohara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP16415380A priority Critical patent/JPS5787106A/en
Publication of JPS5787106A publication Critical patent/JPS5787106A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)

Abstract

PURPOSE:To make it unnecessary to maintain inside pressure of a cryostat higher than the atmospheric pressure by forcibly sucking cooling gas inside the cryostat through the space inside a power supply conductor. CONSTITUTION:A vacuum pump 13, a sucking apparatus, is connected to the outside end of power supply conductors 7 through a flow regulator valve 11. When the pump 13 is actuated, cooling gas evaporated from liquid herium 2 inside a cryostat 1, is forcibly sucked through the hollow space of the conductors 7 and the regulator valves 11. As a result, the cooling gas is sucked by the pump 13 and flows in the hollow space of the conductor 7 even if the inside pressure is set lower than the atmospheric pressure, while sufficiently cooling the conductors 7. This makes it unnecessary to maintain the inside pressure of the cryostat higher than the atmospheric pressure.
JP16415380A 1980-11-20 1980-11-20 Super conductive magnet device Pending JPS5787106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16415380A JPS5787106A (en) 1980-11-20 1980-11-20 Super conductive magnet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16415380A JPS5787106A (en) 1980-11-20 1980-11-20 Super conductive magnet device

Publications (1)

Publication Number Publication Date
JPS5787106A true JPS5787106A (en) 1982-05-31

Family

ID=15787740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16415380A Pending JPS5787106A (en) 1980-11-20 1980-11-20 Super conductive magnet device

Country Status (1)

Country Link
JP (1) JPS5787106A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942707A (en) * 1982-08-31 1984-03-09 三菱電機株式会社 Current lead

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942707A (en) * 1982-08-31 1984-03-09 三菱電機株式会社 Current lead
JPH045244B2 (en) * 1982-08-31 1992-01-30

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