FI912518A0 - Modifiering av kaernan i superledande, en tennkaerna innehaollande materialer med en metallegering. - Google Patents

Modifiering av kaernan i superledande, en tennkaerna innehaollande materialer med en metallegering.

Info

Publication number
FI912518A0
FI912518A0 FI912518A FI912518A FI912518A0 FI 912518 A0 FI912518 A0 FI 912518A0 FI 912518 A FI912518 A FI 912518A FI 912518 A FI912518 A FI 912518A FI 912518 A0 FI912518 A0 FI 912518A0
Authority
FI
Finland
Prior art keywords
tennkaerna
superledande
metallegering
materialer
innehaollande
Prior art date
Application number
FI912518A
Other languages
English (en)
Inventor
David B Smathers
Original Assignee
Teledyne Wah Chang
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 Teledyne Wah Chang filed Critical Teledyne Wah Chang
Publication of FI912518A0 publication Critical patent/FI912518A0/fi

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
    • H10N60/0184—Manufacture or treatment of devices comprising intermetallic compounds of type A-15, e.g. Nb3Sn
    • 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
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/917—Mechanically manufacturing superconductor
    • Y10S505/918—Mechanically manufacturing superconductor with metallurgical heat treating
    • Y10S505/919—Reactive formation of superconducting intermetallic compound
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12819—Group VB metal-base component
FI912518A 1989-09-25 1991-05-24 Modifiering av kaernan i superledande, en tennkaerna innehaollande materialer med en metallegering. FI912518A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/412,204 US4973527A (en) 1989-09-25 1989-09-25 Process for making filamentary superconductors using tin-magnesium eutectics
PCT/US1990/005408 WO1991004583A1 (en) 1989-09-25 1990-09-25 Alloy core modification for tin core superconducting materials

Publications (1)

Publication Number Publication Date
FI912518A0 true FI912518A0 (fi) 1991-05-24

Family

ID=23632029

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912518A FI912518A0 (fi) 1989-09-25 1991-05-24 Modifiering av kaernan i superledande, en tennkaerna innehaollande materialer med en metallegering.

Country Status (6)

Country Link
US (2) US4973527A (fi)
EP (1) EP0445284A4 (fi)
JP (1) JPH04502383A (fi)
AU (1) AU6545490A (fi)
FI (1) FI912518A0 (fi)
WO (1) WO1991004583A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158620A (en) * 1989-06-08 1992-10-27 Composite Materials Technology, Inc. Superconductor and process of manufacture
US5160550A (en) * 1989-06-08 1992-11-03 Composite Materials Technology, Inc. Superconductor and process of manufacture
US5160794A (en) * 1989-06-08 1992-11-03 Composite Materials Technology, Inc. Superconductor and process of manufacture
US5174830A (en) * 1989-06-08 1992-12-29 Composite Materials Technology, Inc. Superconductor and process for manufacture
JP2929622B2 (ja) * 1989-11-14 1999-08-03 住友電気工業株式会社 酸化物超電導導体の使用方法
US5418214A (en) * 1992-07-17 1995-05-23 Northwestern University Cuprate-titanate superconductor and method for making
JP3012436B2 (ja) * 1993-04-02 2000-02-21 三菱電機株式会社 化合物系超電導線およびその製法
US5501746A (en) * 1993-12-16 1996-03-26 Mitsubishi Denki Kabushiki Kaisha Process for preparing superconducting wire
US5869196A (en) * 1996-12-20 1999-02-09 Composite Material Technology, Inc. Constrained filament electrolytic anode and process of fabrication
US6583362B2 (en) * 2001-11-05 2003-06-24 General Electric Company Zirconia-stabilized multi-filamentary niobium-tin superconducting wire
JP4697240B2 (ja) * 2008-02-15 2011-06-08 日立電線株式会社 Ｎｂ３Ｓｎ超電導線材の製造方法
US10546669B2 (en) * 2016-09-06 2020-01-28 H.C. Starck Inc. Diffusion barriers for metallic superconducting wires

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414428A (en) * 1979-05-29 1983-11-08 Teledyne Industries, Inc. Expanded metal containing wires and filaments
US4262412A (en) * 1979-05-29 1981-04-21 Teledyne Industries, Inc. Composite construction process and superconductor produced thereby
US4447946A (en) * 1979-09-10 1984-05-15 Airco, Inc. Method of fabricating multifilament intermetallic superconductor
JPS5713620A (en) * 1980-06-27 1982-01-23 Kobe Steel Ltd Method of producing compound superconductor
DE3170552D1 (en) * 1980-12-15 1985-06-20 Boc Group Inc Method of manufacture of multifilamentary intermetallic superconductors
JPS5823110A (ja) * 1981-08-04 1983-02-10 科学技術庁金属材料技術研究所長 Ｎｂ↓３Ｓｎ複合超電導体の製造法
JPS5913036A (ja) * 1982-02-22 1984-01-23 Natl Res Inst For Metals Ｃｕ−４族元素合金を用いたＮｂ↓３Ｓｎ超電導線材の製造法
US4489219A (en) * 1982-07-01 1984-12-18 The United States Of America As Represented By The United States Department Of Energy A-15 Superconducting composite wires and a method for making
FR2543741B1 (fr) * 1983-03-16 1985-06-14 Comp Generale Electricite Procede de fabrication de supraconducteurs
JPS6097514A (ja) * 1983-10-31 1985-05-31 株式会社東芝 複合超電導線の製造方法
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
DE3531769A1 (de) * 1985-09-06 1987-03-19 Kernforschungsz Karlsruhe Verfahren zur herstellung von multifilament-supraleiterdraehten aus nb(pfeil abwaerts)3(pfeil abwaerts)sn- oder v(pfeil abwaerts)3(pfeil abwaerts)ga-filamenten, eingebettet in einer cu- oder cu-legierungs-matrix, welche metallische zusatzelemente enthalten, mit vorbestimmten supraleitenden eigenschaften
JPS62174354A (ja) * 1986-01-25 1987-07-31 Natl Res Inst For Metals Ｔｉ添加Ｎｂ３Ｓｎ複合超電導線材の製造法
JPH02243747A (ja) * 1989-03-15 1990-09-27 Sumitomo Electric Ind Ltd 金属間化合物線及びその製造方法
US4973365A (en) * 1989-06-06 1990-11-27 Advanced Superconductors, Inc. Process for producing monocore precursor Nb3 Sn superconductor wire

Also Published As

Publication number Publication date
AU6545490A (en) 1991-04-18
EP0445284A1 (en) 1991-09-11
US5098798A (en) 1992-03-24
WO1991004583A1 (en) 1991-04-04
US4973527A (en) 1990-11-27
JPH04502383A (ja) 1992-04-23
EP0445284A4 (en) 1992-04-29

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