JPS6472505A - Superconducting coil - Google Patents

Superconducting coil

Info

Publication number
JPS6472505A
JPS6472505A JP22913687A JP22913687A JPS6472505A JP S6472505 A JPS6472505 A JP S6472505A JP 22913687 A JP22913687 A JP 22913687A JP 22913687 A JP22913687 A JP 22913687A JP S6472505 A JPS6472505 A JP S6472505A
Authority
JP
Japan
Prior art keywords
coil
composite oxide
cuxoy
oxide superconductive
film
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
JP22913687A
Other languages
Japanese (ja)
Inventor
Kyoji Tachikawa
Shigechika Kosuge
Moriaki Ono
Kiyokazu Nakada
Teruo Suzuki
Itaru Watanabe
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.)
Tokai University
JFE Engineering Corp
Original Assignee
Tokai University
NKK Corp
Nippon Kokan 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 Tokai University, NKK Corp, Nippon Kokan Ltd filed Critical Tokai University
Priority to JP22913687A priority Critical patent/JPS6472505A/en
Publication of JPS6472505A publication Critical patent/JPS6472505A/en
Pending legal-status Critical Current

Links

Landscapes

  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

PURPOSE:To obtain a superconducting coil characterized by excellent superconducting characteristics and easy manufacturing, by combining a plurality of concentric circular coils having different inner diameters on the outside of a coil, on which a spiral film comprising a composite oxide superconductive material including CuxOy is formed on the outer surface of a cylindrical base material. CONSTITUTION:A spiral film 2 comprising a composite oxide superconductive material including CuxOy is formed on the outer surface of a cylindrical base material 1 in a coil 3. A plurality of coils 3' and 3'' having the different inner diameters are combined in concentric circle patterns at the outside of the coil 3. Or a spiral film 2 comprising a composite oxide superconductive material including CuxOy is formed on the outer surface of a cylindrical base material 1 in a coil 3, and an intermediate film 4' and the spiral film 2 comprising the composite oxide superconductive material including CuxOy on the outer surface of the intermediate film 4' are alternately laminated in the concentric circle patterns. For example, the spiral film 2 comprising said composite oxide superconductive material is formed by using a plasma flame coating apparatus.
JP22913687A 1987-09-12 1987-09-12 Superconducting coil Pending JPS6472505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22913687A JPS6472505A (en) 1987-09-12 1987-09-12 Superconducting coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22913687A JPS6472505A (en) 1987-09-12 1987-09-12 Superconducting coil

Publications (1)

Publication Number Publication Date
JPS6472505A true JPS6472505A (en) 1989-03-17

Family

ID=16887323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22913687A Pending JPS6472505A (en) 1987-09-12 1987-09-12 Superconducting coil

Country Status (1)

Country Link
JP (1) JPS6472505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01252505A (en) * 1988-03-31 1989-10-09 Hitachi Ltd Oxide superconductor and production thereof
EP0740315A1 (en) * 1995-04-24 1996-10-30 ABB Management AG Superconducting coil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS645403B2 (en) * 1984-01-30 1989-01-30 Nat House Ind
JPS6459903A (en) * 1987-08-31 1989-03-07 Semiconductor Energy Lab Superconducting coil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS645403B2 (en) * 1984-01-30 1989-01-30 Nat House Ind
JPS6459903A (en) * 1987-08-31 1989-03-07 Semiconductor Energy Lab Superconducting coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01252505A (en) * 1988-03-31 1989-10-09 Hitachi Ltd Oxide superconductor and production thereof
EP0740315A1 (en) * 1995-04-24 1996-10-30 ABB Management AG Superconducting coil

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