DE69118504D1 - Verfahren zur Herstellung eines Draht- oder Bandelementes aus Material auf der Basis supraleitender Oxyde - Google Patents

Verfahren zur Herstellung eines Draht- oder Bandelementes aus Material auf der Basis supraleitender Oxyde

Info

Publication number
DE69118504D1
DE69118504D1 DE69118504T DE69118504T DE69118504D1 DE 69118504 D1 DE69118504 D1 DE 69118504D1 DE 69118504 T DE69118504 T DE 69118504T DE 69118504 T DE69118504 T DE 69118504T DE 69118504 D1 DE69118504 D1 DE 69118504D1
Authority
DE
Germany
Prior art keywords
wire
production
material based
ribbon element
superconducting oxides
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
DE69118504T
Other languages
English (en)
Other versions
DE69118504T2 (de
Inventor
Christian Belouet
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
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 Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Publication of DE69118504D1 publication Critical patent/DE69118504D1/de
Application granted granted Critical
Publication of DE69118504T2 publication Critical patent/DE69118504T2/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
    • H10N60/01—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
    • Y10S505/727—Process of making or treating high tc, above 30 k, superconducting shaped material, article, or device using magnetic field
    • 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
    • Y10S505/742—Annealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE69118504T 1991-01-04 1991-12-30 Verfahren zur Herstellung eines Draht- oder Bandelementes aus Material auf der Basis supraleitender Oxyde Expired - Fee Related DE69118504T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100070A FR2671425B1 (fr) 1991-01-04 1991-01-04 Procede de fabrication d'un element du genre fil ou ruban en materiau a base d'oxyde supraconducteur a haute temperature critique et element ainsi obtenu.

Publications (2)

Publication Number Publication Date
DE69118504D1 true DE69118504D1 (de) 1996-05-09
DE69118504T2 DE69118504T2 (de) 1996-08-22

Family

ID=9408457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69118504T Expired - Fee Related DE69118504T2 (de) 1991-01-04 1991-12-30 Verfahren zur Herstellung eines Draht- oder Bandelementes aus Material auf der Basis supraleitender Oxyde

Country Status (5)

Country Link
US (1) US5276011A (de)
EP (1) EP0493833B1 (de)
JP (1) JPH04319211A (de)
DE (1) DE69118504T2 (de)
FR (1) FR2671425B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420322C2 (de) * 1994-06-13 1997-02-27 Dresden Ev Inst Festkoerper YBa¶2¶Cu¶3¶O¶X¶-Hochtemperatur-Supraleiter und Verfahren zu dessen Herstellung
US7000269B2 (en) * 2003-07-18 2006-02-21 L&P Property Management Company Adjustable base for supporting adjustable beds of different widths

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285168B1 (de) * 1987-04-02 1995-02-22 Sumitomo Electric Industries Limited Supraleitender Draht und Verfahren zu seiner Herstellung
US4975411A (en) * 1987-05-19 1990-12-04 Fonar Corporation Superconductors and methods of making same
JPS6428264A (en) * 1987-07-21 1989-01-30 Sumitomo Electric Industries Production of superconducting material
JPH027309A (ja) * 1988-06-24 1990-01-11 Furukawa Electric Co Ltd:The 酸化物系超電導線条体の製造方法
US4975416A (en) * 1988-11-18 1990-12-04 Sumitomo Electric Industries, Ltd. Method of producing superconducting ceramic wire
DE69024244T4 (de) * 1989-03-30 2000-12-28 Ngk Insulators Ltd Verfahren zur Herstellung von supraleitendem Material auf Bismuth-Basis

Also Published As

Publication number Publication date
DE69118504T2 (de) 1996-08-22
EP0493833A3 (en) 1992-12-23
FR2671425B1 (fr) 1996-02-02
US5276011A (en) 1994-01-04
FR2671425A1 (fr) 1992-07-10
EP0493833B1 (de) 1996-04-03
EP0493833A2 (de) 1992-07-08
JPH04319211A (ja) 1992-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL, PARIS, FR

8339 Ceased/non-payment of the annual fee