FR2070964A5 - Sintered superconducting material - for flux pumps - Google Patents

Sintered superconducting material - for flux pumps

Info

Publication number
FR2070964A5
FR2070964A5 FR6943119A FR6943119A FR2070964A5 FR 2070964 A5 FR2070964 A5 FR 2070964A5 FR 6943119 A FR6943119 A FR 6943119A FR 6943119 A FR6943119 A FR 6943119A FR 2070964 A5 FR2070964 A5 FR 2070964A5
Authority
FR
France
Prior art keywords
sintering
flux pumps
superconducting material
sintered superconducting
sintered
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.)
Expired
Application number
FR6943119A
Other languages
French (fr)
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR6943119A priority Critical patent/FR2070964A5/en
Application granted granted Critical
Publication of FR2070964A5 publication Critical patent/FR2070964A5/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

The material comprises fine metal grains insulated from one another by a thin coating of oxide or nitride and prepared by sintering or hot pressing a coated powder. Alternatively the insulating coating is formed by sintering in a reactive atmosphere or by reacting the compact after sintering. Losses in devices involving superconducting/normal transitions e.g. flux pumps, are reduced by increased resistivity and critical current density.
FR6943119A 1969-12-12 1969-12-12 Sintered superconducting material - for flux pumps Expired FR2070964A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6943119A FR2070964A5 (en) 1969-12-12 1969-12-12 Sintered superconducting material - for flux pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6943119A FR2070964A5 (en) 1969-12-12 1969-12-12 Sintered superconducting material - for flux pumps

Publications (1)

Publication Number Publication Date
FR2070964A5 true FR2070964A5 (en) 1971-09-17

Family

ID=9044518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943119A Expired FR2070964A5 (en) 1969-12-12 1969-12-12 Sintered superconducting material - for flux pumps

Country Status (1)

Country Link
FR (1) FR2070964A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072771A (en) * 1975-11-28 1978-02-07 Bala Electronics Corporation Copper thick film conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072771A (en) * 1975-11-28 1978-02-07 Bala Electronics Corporation Copper thick film conductor

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