JPS64616A - Manufacture of ceramic superconducting wire material - Google Patents

Manufacture of ceramic superconducting wire material

Info

Publication number
JPS64616A
JPS64616A JP62156208A JP15620887A JPS64616A JP S64616 A JPS64616 A JP S64616A JP 62156208 A JP62156208 A JP 62156208A JP 15620887 A JP15620887 A JP 15620887A JP S64616 A JPS64616 A JP S64616A
Authority
JP
Japan
Prior art keywords
core material
liquid
powder
superconducting wire
wire material
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
JP62156208A
Other languages
Japanese (ja)
Other versions
JPH01616A (en
Inventor
Shoji Shiga
Naoki Uno
Yasuzo Tanaka
Tatsu Maeda
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP62156208A priority Critical patent/JPS64616A/en
Publication of JPH01616A publication Critical patent/JPH01616A/en
Publication of JPS64616A publication Critical patent/JPS64616A/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 manufacturing efficiency of superconducting wire material by passing a core material through a liquid in which powder to be supeconductor is dispersed, making the powder adhere to the core material, pre-heating it to remove liquid agent, and repeating the above processes for several times to perform heat treatment and annealing treatment.
CONSTITUTION: A liquid 7 in which material powder to be superconductor is dispersed is held in a tub 5 through which a core material 1 is continuously passed. The thickness of the liquid 7 adhering to the surface of the core material 1 is made constant with a squeezing die 8 arranged at an outlet of the tub 5 and the core material 1 is drawn out. The liquid 7 adhering to the core material 1 is then heated in a preheating chamber 10 to remove solvent, viscosity increasing agent, additive, etc., by evaporation and decomposition. The material powder is then made into superconductor in a baking chamber 11. The above processes are repeated as required for several times. The chemical composition of the material is adjusted in an annealing chamber 12. With this constitution, manufacturing efficiency of the superconducting wire material is improved to reduce cost.
COPYRIGHT: (C)1989,JPO&Japio
JP62156208A 1987-06-23 1987-06-23 Manufacture of ceramic superconducting wire material Pending JPS64616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62156208A JPS64616A (en) 1987-06-23 1987-06-23 Manufacture of ceramic superconducting wire material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62156208A JPS64616A (en) 1987-06-23 1987-06-23 Manufacture of ceramic superconducting wire material

Publications (2)

Publication Number Publication Date
JPH01616A JPH01616A (en) 1989-01-05
JPS64616A true JPS64616A (en) 1989-01-05

Family

ID=15622730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62156208A Pending JPS64616A (en) 1987-06-23 1987-06-23 Manufacture of ceramic superconducting wire material

Country Status (1)

Country Link
JP (1) JPS64616A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64615A (en) * 1987-06-23 1989-01-05 Agency Of Ind Science & Technol Manufacture of oxide superconducting wire material
US5111465A (en) * 1989-06-30 1992-05-05 Digital Equipment Corporation Data integrity features for a sort accelerator
US6547849B2 (en) 2001-04-02 2003-04-15 Nucor Corporation Ladle refining of steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64615A (en) * 1987-06-23 1989-01-05 Agency Of Ind Science & Technol Manufacture of oxide superconducting wire material
US5111465A (en) * 1989-06-30 1992-05-05 Digital Equipment Corporation Data integrity features for a sort accelerator
US6547849B2 (en) 2001-04-02 2003-04-15 Nucor Corporation Ladle refining of steel

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