JPS6427130A - Multi-core superconductor of ceramic type and its manufacture - Google Patents

Multi-core superconductor of ceramic type and its manufacture

Info

Publication number
JPS6427130A
JPS6427130A JP62182616A JP18261687A JPS6427130A JP S6427130 A JPS6427130 A JP S6427130A JP 62182616 A JP62182616 A JP 62182616A JP 18261687 A JP18261687 A JP 18261687A JP S6427130 A JPS6427130 A JP S6427130A
Authority
JP
Japan
Prior art keywords
superconductor
heat treatment
metal wires
long holes
manufacture
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
JP62182616A
Other languages
Japanese (ja)
Inventor
Takefumi Horiuchi
Takeo Kawate
Masami Konishi
Nobuyuki Nagai
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP62182616A priority Critical patent/JPS6427130A/en
Publication of JPS6427130A publication Critical patent/JPS6427130A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To improve hard-to-stretch property and low thermal conductivity and compensate for destruction of superconductivity by inserting electroconductive metal wires in long holes provided in each column consisting of an inorganic substance as material to superconductor, accommodating them in a protector tubing, and then performing stretching and heat treatment. CONSTITUTION:Powders of materials to ceramic superconductor (for ex., BaCO3, Y2O3, CuO) are put together and mixed well, followed by compression to provide a columnar provisionally formed body 1, and metal wires (for ex., Cu-Ni alloy wire) 3 are inserted in long holes 2. These are inserted in a protector tubing 4 (for ex., of stainless steel) and stretched through a die 5. A heat treatment is performed to turn it into superconductive ceramic.
JP62182616A 1987-07-22 1987-07-22 Multi-core superconductor of ceramic type and its manufacture Pending JPS6427130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62182616A JPS6427130A (en) 1987-07-22 1987-07-22 Multi-core superconductor of ceramic type and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62182616A JPS6427130A (en) 1987-07-22 1987-07-22 Multi-core superconductor of ceramic type and its manufacture

Publications (1)

Publication Number Publication Date
JPS6427130A true JPS6427130A (en) 1989-01-30

Family

ID=16121403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62182616A Pending JPS6427130A (en) 1987-07-22 1987-07-22 Multi-core superconductor of ceramic type and its manufacture

Country Status (1)

Country Link
JP (1) JPS6427130A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06139847A (en) * 1992-09-11 1994-05-20 Mitsubishi Electric Corp Manufacture of superconducting wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06139847A (en) * 1992-09-11 1994-05-20 Mitsubishi Electric Corp Manufacture of superconducting wire

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