FR2107384A5 - - Google Patents

Info

Publication number
FR2107384A5
FR2107384A5 FR7132316A FR7132316A FR2107384A5 FR 2107384 A5 FR2107384 A5 FR 2107384A5 FR 7132316 A FR7132316 A FR 7132316A FR 7132316 A FR7132316 A FR 7132316A FR 2107384 A5 FR2107384 A5 FR 2107384A5
Authority
FR
France
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
FR7132316A
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of FR2107384A5 publication Critical patent/FR2107384A5/fr
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
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/901—Superconductive
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/80—Material per se process of making same
    • Y10S505/801—Composition
    • Y10S505/805—Alloy or metallic
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/80—Material per se process of making same
    • Y10S505/801—Composition
    • Y10S505/805—Alloy or metallic
    • Y10S505/806—Niobium base, Nb
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49014—Superconductor
FR7132316A 1970-09-09 1971-09-07 Expired FR2107384A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45078421A JPS50197B1 (OSRAM) 1970-09-09 1970-09-09

Publications (1)

Publication Number Publication Date
FR2107384A5 true FR2107384A5 (OSRAM) 1972-05-05

Family

ID=13661566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132316A Expired FR2107384A5 (OSRAM) 1970-09-09 1971-09-07

Country Status (4)

Country Link
US (1) US3778260A (OSRAM)
JP (1) JPS50197B1 (OSRAM)
DE (1) DE2144747C3 (OSRAM)
FR (1) FR2107384A5 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043888A (en) * 1973-07-30 1977-08-23 Westinghouse Electric Corporation Superconductive thin films having transition temperature substantially above the bulk materials
DE3531770A1 (de) * 1985-09-06 1987-03-19 Kernforschungsz Karlsruhe Multifilament-supraleiterdraehte, bestehend aus mit kupfer oder mit kupfer-legierung umgebenen filamenten aus nb(pfeil abwaerts)3(pfeil abwaerts)sn oder v(pfeil abwaerts)3(pfeil abwaerts)ga mit zusaetzen sowie verfahren zu deren herstellung
US6692586B2 (en) 2001-05-23 2004-02-17 Rolls-Royce Corporation High temperature melting braze materials for bonding niobium based alloys

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822268A (en) * 1956-08-01 1958-02-04 Du Pont Compositions of matter
US2881069A (en) * 1956-11-14 1959-04-07 Du Pont Niobium base high temperature alloys
US3243871A (en) * 1963-08-12 1966-04-05 Nat Res Corp Method of making ductile superconductors
US3506940A (en) * 1967-05-02 1970-04-14 Bell Telephone Labor Inc High transition temperature superconductor and devices utilizing same

Also Published As

Publication number Publication date
DE2144747A1 (de) 1972-03-16
DE2144747B2 (de) 1974-01-03
JPS50197B1 (OSRAM) 1975-01-07
DE2144747C3 (de) 1974-08-08
US3778260A (en) 1973-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse