DE69013179D1 - Verfahren zur Herstellung von supraleitenden Drähten. - Google Patents

Verfahren zur Herstellung von supraleitenden Drähten.

Info

Publication number
DE69013179D1
DE69013179D1 DE69013179T DE69013179T DE69013179D1 DE 69013179 D1 DE69013179 D1 DE 69013179D1 DE 69013179 T DE69013179 T DE 69013179T DE 69013179 T DE69013179 T DE 69013179T DE 69013179 D1 DE69013179 D1 DE 69013179D1
Authority
DE
Germany
Prior art keywords
production
superconducting wires
oxidised
metal wire
wire
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 - Fee Related
Application number
DE69013179T
Other languages
English (en)
Other versions
DE69013179T2 (de
Inventor
Allen M Dr Hermann
Zhengzhi Dr Sheng
Q A Dr Shams
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.)
University of Arkansas
Original Assignee
University of Arkansas
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 University of Arkansas filed Critical University of Arkansas
Publication of DE69013179D1 publication Critical patent/DE69013179D1/de
Application granted granted Critical
Publication of DE69013179T2 publication Critical patent/DE69013179T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H10N60/20—Permanent superconducting devices
    • H10N60/203—Permanent superconducting devices comprising high-Tc ceramic materials
    • 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
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0801—Manufacture or treatment of filaments or composite wires
    • 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
    • Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
    • Y10S505/704—Wire, fiber, or cable
    • 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
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/733—Rapid solidification, e.g. quenching, gas-atomizing, melt-spinning, roller-quenching
    • 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
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/739—Molding, coating, shaping, or casting of superconducting material
    • Y10S505/74—To form wire or fiber
    • 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
    • Y10S505/725—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device
    • Y10S505/742—Annealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69013179T 1989-01-25 1990-01-24 Verfahren zur Herstellung von supraleitenden Drähten. Expired - Fee Related DE69013179T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/301,444 US5217943A (en) 1989-01-25 1989-01-25 Process for making composite ceramic superconducting wires

Publications (2)

Publication Number Publication Date
DE69013179D1 true DE69013179D1 (de) 1994-11-17
DE69013179T2 DE69013179T2 (de) 1995-03-23

Family

ID=23163390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013179T Expired - Fee Related DE69013179T2 (de) 1989-01-25 1990-01-24 Verfahren zur Herstellung von supraleitenden Drähten.

Country Status (5)

Country Link
US (1) US5217943A (de)
EP (1) EP0380318B1 (de)
JP (1) JPH0727733B2 (de)
AT (1) ATE112892T1 (de)
DE (1) DE69013179T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523284A (en) * 1992-11-05 1996-06-04 Alfred University Process for preparing a bulk textured superconductive material
US5455223A (en) * 1993-02-24 1995-10-03 American Superconductor Corporation Coated precursor powder for oxide superdonductors
DE19800377A1 (de) * 1998-01-08 1999-07-15 Access Ev Verfahren zum Herstellen supraleitender Massivmaterialien oder Dickschichten durch Infiltration
CN105133014A (zh) * 2015-09-17 2015-12-09 上海交通大学 一种生长rebco高温超导准单晶体的方法
CN105177712B (zh) * 2015-09-17 2017-08-29 上海交通大学 一种生长rebco高温超导块材的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925579A (en) * 1974-05-24 1975-12-09 Armco Steel Corp Method of coating low alloy steels
CA1288644C (en) * 1987-02-26 1991-09-10 Noriyuki Yoshida Oxide superconductive material and method of manufacturing the same
JPS63318025A (ja) * 1987-06-22 1988-12-26 Asahi Chem Ind Co Ltd 金属一酸化物複合材料の製造方法
JPS6450319A (en) * 1987-08-21 1989-02-27 Hitachi Ltd Manufacture of oxide superconductive wire
JPS6454623A (en) * 1987-08-25 1989-03-02 Fujikura Ltd Manufacture of superconductive wire
US4857504A (en) * 1987-08-25 1989-08-15 University Of Arkansas Melt-produced high temperature rare earth barium copper oxide superconductor and processes for making same
US4962085A (en) * 1988-04-12 1990-10-09 Inco Alloys International, Inc. Production of oxidic superconductors by zone oxidation of a precursor alloy

Also Published As

Publication number Publication date
US5217943A (en) 1993-06-08
JPH02239520A (ja) 1990-09-21
EP0380318A2 (de) 1990-08-01
JPH0727733B2 (ja) 1995-03-29
ATE112892T1 (de) 1994-10-15
DE69013179T2 (de) 1995-03-23
EP0380318A3 (de) 1991-10-30
EP0380318B1 (de) 1994-10-12

Similar Documents

Publication Publication Date Title
DE3853263D1 (de) Verfahren zur Herstellung von Leiterbahnen aus Supraleitern mit hoher kritischer Temperatur.
DE69511037D1 (de) Verfahren zur Herstellung von Formgedächtnislegierungen mit hoher Umwandlungstemperatur
DE68908943D1 (de) Verfahren zur Herstellung von kornorientiertem Elektrostahlblech mit ausgezeichneten magnetischen Eigenschaften und Filmeigenschaften.
DE69327884D1 (de) Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hervorragenden, magnetischen Eigenschaften
DE3852719D1 (de) Yttriumoxidhaltiger Giessformkern auf Aluminiumoxidbasis und Verfahren zur Herstellung desselben.
DE58907174D1 (de) Verfahren zur Herstellung von flüssigem Roheisen sowie Anlage zur Durchführung des Verfahrens.
DE3889357D1 (de) Verfahren zur Herstellung einer integrierten Kundenwunschschaltung mit isoliertem Gate.
DE3855905D1 (de) Verfahren zur Herstellung von supraleitenden Oxiden und Oxid-Metall-Verbundwerkstoffen
DE69032461D1 (de) Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hervorragenden magnetischen Eigenschaften
ATE134796T1 (de) Verfahren zur herstellung eines supraleitenden teiles und anordnungen und anlagen, die dieses teil aufweisen
DE3850285D1 (de) Verfahren zur Herstellung von dünnen supraleitenden Schichten.
DE3888003D1 (de) Verfahren zur Herstellung keramischer Supraleiter.
DE69021110D1 (de) Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hervorragenden magnetischen Eigenschaften.
DE3777504D1 (de) Verfahren und metall zur herstellung von hohlen fuellkoerpern mit hoher leistung.
DE59206082D1 (de) Verfahren zur Herstellung von supraleitenden Drähten
DE3884856D1 (de) Verfahren zur Herstellung keramischer supraleitender Fäden.
DE3878325D1 (de) Supraleitende spule sowie verfahren zur herstellung.
DE59101718D1 (de) Verfahren zur Herstellung von mit Metalloxiden dotierten Zinkoxidpigmenten.
DE69231305D1 (de) Verfahren zur Herstellung von verschleissfesten Sinterlegierungen auf Eisenbasis
DE69013179D1 (de) Verfahren zur Herstellung von supraleitenden Drähten.
DE3853871D1 (de) Verfahren zur Herstellung doppeltorientierter Elektrobleche mit hoher Flussdichte.
DE69024244D1 (de) Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis
DE69123555D1 (de) Verfahren zur Herstellung von Überzügen aus supraleitendem Oxyd
DE69028241D1 (de) Verfahren zur Herstellung von dünnen kornorientierten Elektroblechen mit geringen Eisenverlusten und hoher Flussdichte
DE68924487D1 (de) Verfahren zur herstellung von supraleitern und deren vorläufern.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee