JPS5676512A - Pancake-shaped coil - Google Patents

Pancake-shaped coil

Info

Publication number
JPS5676512A
JPS5676512A JP15296379A JP15296379A JPS5676512A JP S5676512 A JPS5676512 A JP S5676512A JP 15296379 A JP15296379 A JP 15296379A JP 15296379 A JP15296379 A JP 15296379A JP S5676512 A JPS5676512 A JP S5676512A
Authority
JP
Japan
Prior art keywords
conductor
interlayer insulator
pancake
sectional area
cross sectional
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.)
Granted
Application number
JP15296379A
Other languages
Japanese (ja)
Other versions
JPS6019645B2 (en
Inventor
Masayuki Furuyama
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 JP54152963A priority Critical patent/JPS6019645B2/en
Publication of JPS5676512A publication Critical patent/JPS5676512A/en
Publication of JPS6019645B2 publication Critical patent/JPS6019645B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Plasma Technology (AREA)

Abstract

PURPOSE:To eliminate the occurrence of exfoliation of an interlayer insulator at the end of a pancake-shaped coil by forming the cross sectional area of an electric conductor at the end smaller than that of the conductor except the end and increasing the thickness of the interlayer insulator at the end than that of the interlayer insulator except the end. CONSTITUTION:The electric conductor 4 of the pancake-shaped coil end is reduced in cross sectional area, and the interlayer insulator 5 at the coil end thus reduced in the cross sectional area is increased in thickness. An energizing terminal 6 is mounted at the electric conductor 2 directly before the conductor reduced in cross sectional area. The interlayer insulator 5 at the coil end is projected longer than the electric conductor at the coil end, thereby preventing an electric discharge from the conductor 4.
JP54152963A 1979-11-28 1979-11-28 Pancake-shaped coil Expired JPS6019645B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54152963A JPS6019645B2 (en) 1979-11-28 1979-11-28 Pancake-shaped coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54152963A JPS6019645B2 (en) 1979-11-28 1979-11-28 Pancake-shaped coil

Publications (2)

Publication Number Publication Date
JPS5676512A true JPS5676512A (en) 1981-06-24
JPS6019645B2 JPS6019645B2 (en) 1985-05-17

Family

ID=15551977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54152963A Expired JPS6019645B2 (en) 1979-11-28 1979-11-28 Pancake-shaped coil

Country Status (1)

Country Link
JP (1) JPS6019645B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134405A (en) * 1982-02-05 1983-08-10 Mitsuharu Uo Coil device
JP2008140930A (en) * 2006-11-30 2008-06-19 Sumitomo Electric Ind Ltd Superconductive coil
JP2009049033A (en) * 2007-08-13 2009-03-05 Sumitomo Electric Ind Ltd Race-track type superconducting coil
CN117457240A (en) * 2023-12-25 2024-01-26 中国科学院合肥物质科学研究院 Magnetic confinement fusion reactor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01147014U (en) * 1988-03-25 1989-10-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134405A (en) * 1982-02-05 1983-08-10 Mitsuharu Uo Coil device
JPH0145726B2 (en) * 1982-02-05 1989-10-04 Mitsuharu Uo
JP2008140930A (en) * 2006-11-30 2008-06-19 Sumitomo Electric Ind Ltd Superconductive coil
JP4697128B2 (en) * 2006-11-30 2011-06-08 住友電気工業株式会社 Superconducting coil
JP2009049033A (en) * 2007-08-13 2009-03-05 Sumitomo Electric Ind Ltd Race-track type superconducting coil
CN117457240A (en) * 2023-12-25 2024-01-26 中国科学院合肥物质科学研究院 Magnetic confinement fusion reactor
CN117457240B (en) * 2023-12-25 2024-03-26 中国科学院合肥物质科学研究院 Magnetic confinement fusion reactor

Also Published As

Publication number Publication date
JPS6019645B2 (en) 1985-05-17

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