JPS55132011A - Manufacture of super-conductive coil - Google Patents

Manufacture of super-conductive coil

Info

Publication number
JPS55132011A
JPS55132011A JP3945879A JP3945879A JPS55132011A JP S55132011 A JPS55132011 A JP S55132011A JP 3945879 A JP3945879 A JP 3945879A JP 3945879 A JP3945879 A JP 3945879A JP S55132011 A JPS55132011 A JP S55132011A
Authority
JP
Japan
Prior art keywords
varnish
wires
insulating
coil
spool
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
JP3945879A
Other languages
Japanese (ja)
Inventor
Seiji Kano
Masatoshi Shinobu
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 JP3945879A priority Critical patent/JPS55132011A/en
Publication of JPS55132011A publication Critical patent/JPS55132011A/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)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

PURPOSE:To obtain a coil with high mechanical strength and high cooling effect by a process having the steps of coating a superconductive wire with fibrous insulating material, applying an insulating varnish, thereto hardening the varnish into a semi- cured condition, winding a plurality of semi-cured elements into a coil and completely curing the varnish while applying a pressure. CONSTITUTION:A fibrous insulator 8 is coated on superconductive wires 1 and insulating varnish is hardened in semi-cured condition after applying insulating varnish process to the insulator 8. Then, the wires 1 are inserted into a spool 7' with an opened upper end through a spacer 9 and an insulating sheet 10 and a coil is wound in a predetermined shape. Finally, a pressing plate 11 is provided on the opened upper end of the spool 7' through the spacer 9 and the insulating sheet 10. The varnish is completely hardened while pressing the wires 1 and the plate 11 is additionally pressed and welded to the spool 7'. In this way, the wires 1 are combined each other and a refrigerant such as liquid helium is filled up in the room 12 caused by the spacer 9.
JP3945879A 1979-03-30 1979-03-30 Manufacture of super-conductive coil Pending JPS55132011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3945879A JPS55132011A (en) 1979-03-30 1979-03-30 Manufacture of super-conductive coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3945879A JPS55132011A (en) 1979-03-30 1979-03-30 Manufacture of super-conductive coil

Publications (1)

Publication Number Publication Date
JPS55132011A true JPS55132011A (en) 1980-10-14

Family

ID=12553591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3945879A Pending JPS55132011A (en) 1979-03-30 1979-03-30 Manufacture of super-conductive coil

Country Status (1)

Country Link
JP (1) JPS55132011A (en)

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