JPS6459718A - Manufacture of superconductive ceramic processing material - Google Patents

Manufacture of superconductive ceramic processing material

Info

Publication number
JPS6459718A
JPS6459718A JP62212970A JP21297087A JPS6459718A JP S6459718 A JPS6459718 A JP S6459718A JP 62212970 A JP62212970 A JP 62212970A JP 21297087 A JP21297087 A JP 21297087A JP S6459718 A JPS6459718 A JP S6459718A
Authority
JP
Japan
Prior art keywords
powder
processing material
given
metallic case
metallic
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
JP62212970A
Other languages
Japanese (ja)
Inventor
Takuo Takeshita
Sadaaki Hagino
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 Metal Corp
Original Assignee
Mitsubishi Metal 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 Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP62212970A priority Critical patent/JPS6459718A/en
Priority to EP88114052A priority patent/EP0305949A1/en
Publication of JPS6459718A publication Critical patent/JPS6459718A/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

  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

PURPOSE:To obtain a superconductive ceramic processing material having a high critical temperature by using a R2O3 powder, AO powder, and CuO powder as a main raw powder to be blended in a given composition, furthermore mixing the given quantity of a metallic oxide powder for deficient oxygen supply to be enclosed in a metallic case, and forming a melt to a processing material after heat treatment. CONSTITUTION:A R2O3 powder, AO powder, and CuO powder are used as a main raw powder, these raw powders are blended in a given blending composition and mixed, then are filled in a metallic case to be vacuum enclosed. Then an oxide mixed powder in the metallic case is synthesized to a superconductive ceramics with the metallic case baked at a given temperature in air. Consecutively the ceramics is formed to a processing material having a given shape in cold.
JP62212970A 1987-08-28 1987-08-28 Manufacture of superconductive ceramic processing material Pending JPS6459718A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62212970A JPS6459718A (en) 1987-08-28 1987-08-28 Manufacture of superconductive ceramic processing material
EP88114052A EP0305949A1 (en) 1987-08-28 1988-08-29 Process for fabricating superconducting ceramics materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62212970A JPS6459718A (en) 1987-08-28 1987-08-28 Manufacture of superconductive ceramic processing material

Publications (1)

Publication Number Publication Date
JPS6459718A true JPS6459718A (en) 1989-03-07

Family

ID=16631315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62212970A Pending JPS6459718A (en) 1987-08-28 1987-08-28 Manufacture of superconductive ceramic processing material

Country Status (1)

Country Link
JP (1) JPS6459718A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921527A (en) * 1995-12-22 1999-07-13 Denso Corporation Rotary-type door apparatus having two engagement portions for manual or automatic driving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921527A (en) * 1995-12-22 1999-07-13 Denso Corporation Rotary-type door apparatus having two engagement portions for manual or automatic driving

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