JPS57171629A - Production of compound superconductive wire rod - Google Patents

Production of compound superconductive wire rod

Info

Publication number
JPS57171629A
JPS57171629A JP56055254A JP5525481A JPS57171629A JP S57171629 A JPS57171629 A JP S57171629A JP 56055254 A JP56055254 A JP 56055254A JP 5525481 A JP5525481 A JP 5525481A JP S57171629 A JPS57171629 A JP S57171629A
Authority
JP
Japan
Prior art keywords
alloys
wire rod
fibers
superconductive
metals
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
JP56055254A
Other languages
Japanese (ja)
Other versions
JPS625990B2 (en
Inventor
Kiyoshi Yoshizaki
Fumio Fujiwara
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 JP56055254A priority Critical patent/JPS57171629A/en
Publication of JPS57171629A publication Critical patent/JPS57171629A/en
Publication of JPS625990B2 publication Critical patent/JPS625990B2/ja
Granted 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

Abstract

PURPOSE: To produce a titled wire rod of superior mechanical strength and superconductive characteristics by forming a molding of a mixture of the powder or fibers of a copper alloy consisting Nb or V type metals and 2 elements or metals deforming easily to a wire rod and subjecting the same to a heat treatment.
CONSTITUTION: Metallic powder or fibers of Nb or V type and ≥1 kind of powder or fibers of alloys of two element metals such as of Cu-Sn alloys, Cu- Ga alloys, Cu-In alloys, Cu-Al alloys, Cu-Mg alloys, Cu-Mn alloys or alloys of ≥3 elements combining these are mixed. In the stage of this mixing, metal that deforms easily, for example, Cu or the like is beforehand stuck on part of the Nb or V or copper alloy type. The resultant mixture is molded, and the molding is subjected to section reducing processing to a wire rod. This wire rod is subjected to a heat treatment, whereby a superconductive intermetallic compd. is formed. In this way, the easy mass production of the intermetallic alloy superconductive wire rod is made possible.
COPYRIGHT: (C)1982,JPO&Japio
JP56055254A 1981-04-13 1981-04-13 Production of compound superconductive wire rod Granted JPS57171629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56055254A JPS57171629A (en) 1981-04-13 1981-04-13 Production of compound superconductive wire rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56055254A JPS57171629A (en) 1981-04-13 1981-04-13 Production of compound superconductive wire rod

Publications (2)

Publication Number Publication Date
JPS57171629A true JPS57171629A (en) 1982-10-22
JPS625990B2 JPS625990B2 (en) 1987-02-07

Family

ID=12993453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56055254A Granted JPS57171629A (en) 1981-04-13 1981-04-13 Production of compound superconductive wire rod

Country Status (1)

Country Link
JP (1) JPS57171629A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61266528A (en) * 1985-05-20 1986-11-26 Kobe Steel Ltd Manufacture of high performance compound superconductive material by powder metallurgy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353560A (en) * 1976-10-25 1978-05-16 Showa Electric Wire & Cable Co Super electric conductor manufacturing process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5353560A (en) * 1976-10-25 1978-05-16 Showa Electric Wire & Cable Co Super electric conductor manufacturing process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61266528A (en) * 1985-05-20 1986-11-26 Kobe Steel Ltd Manufacture of high performance compound superconductive material by powder metallurgy

Also Published As

Publication number Publication date
JPS625990B2 (en) 1987-02-07

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