JPS56142607A - Superconductive coil - Google Patents

Superconductive coil

Info

Publication number
JPS56142607A
JPS56142607A JP4521580A JP4521580A JPS56142607A JP S56142607 A JPS56142607 A JP S56142607A JP 4521580 A JP4521580 A JP 4521580A JP 4521580 A JP4521580 A JP 4521580A JP S56142607 A JPS56142607 A JP S56142607A
Authority
JP
Japan
Prior art keywords
clothes
thermal conductivity
metallic
insulating
superconductive
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
JP4521580A
Other languages
Japanese (ja)
Inventor
Misao Koizumi
Akira Murase
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4521580A priority Critical patent/JPS56142607A/en
Publication of JPS56142607A publication Critical patent/JPS56142607A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Railway Tracks (AREA)

Abstract

PURPOSE:To decrease the entering of frictional heat and improve the stability of characteristics by a method wherein metallic clothes having large thermal conductivity and insulating clothes having small thermal conductivity are alternately laminated on one section of the surface of an annular superconductive wire, synthetic resin is impregnated and the clothes are unified. CONSTITUTION:A superconductive wire 12 is wound annularly, insulating clothes 13 woven by an electric insulating material such as glass fiber are inserted between the layers and put on the surface, and metallic clothes 14 woven by metallic small wires having large thermal conductivity such as copper and said insulating clothes 13 are alternately laminated on one section of the surface. The whole superconductive coil 11 is impregnated with synthetic resin 15 such as epoxy resin, and unified. Thus, when the superconductive coil 11 is used as a magnet, frictional heat generated on the surfaces of laminated sections is prevented by the insulating clothes 13 having small thermal conductivity and entering heat is further discharged outside the superconductive coil 11 by the metallic clothes 14 having large thermal conductivity. Consequently, the entering of the frictional heat into the coil 11 is decreased, and stability can be improved.
JP4521580A 1980-04-08 1980-04-08 Superconductive coil Pending JPS56142607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4521580A JPS56142607A (en) 1980-04-08 1980-04-08 Superconductive coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4521580A JPS56142607A (en) 1980-04-08 1980-04-08 Superconductive coil

Publications (1)

Publication Number Publication Date
JPS56142607A true JPS56142607A (en) 1981-11-07

Family

ID=12713037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4521580A Pending JPS56142607A (en) 1980-04-08 1980-04-08 Superconductive coil

Country Status (1)

Country Link
JP (1) JPS56142607A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2490478A (en) * 2011-04-20 2012-11-07 Siemens Plc Superconducting magnet with thermally conductive cooling and methods for its manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2490478A (en) * 2011-04-20 2012-11-07 Siemens Plc Superconducting magnet with thermally conductive cooling and methods for its manufacture
GB2490478B (en) * 2011-04-20 2014-04-23 Siemens Plc Superconducting magnets with thermal radiation shields
US9293253B2 (en) 2011-04-20 2016-03-22 Siemens Plc Superconducting magnets with thermal radiation shields
US9543066B2 (en) 2011-04-20 2017-01-10 Siemens Plc Superconducting magnets with thermal radiation shields

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