FI840994A - Foerfarande foer tillverkning av supraledningar. - Google Patents

Foerfarande foer tillverkning av supraledningar. Download PDF

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Publication number
FI840994A
FI840994A FI840994A FI840994A FI840994A FI 840994 A FI840994 A FI 840994A FI 840994 A FI840994 A FI 840994A FI 840994 A FI840994 A FI 840994A FI 840994 A FI840994 A FI 840994A
Authority
FI
Finland
Prior art keywords
supraledningar
foerfarande foer
foer tillverkning
tillverkning
foerfarande
Prior art date
Application number
FI840994A
Other languages
English (en)
Other versions
FI73334C (fi
FI73334B (fi
FI840994A0 (fi
Inventor
Patrick Dubots
Original Assignee
Alsthom Atlantique
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9286922&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI840994(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alsthom Atlantique filed Critical Alsthom Atlantique
Publication of FI840994A0 publication Critical patent/FI840994A0/fi
Publication of FI840994A publication Critical patent/FI840994A/fi
Application granted granted Critical
Publication of FI73334B publication Critical patent/FI73334B/fi
Publication of FI73334C publication Critical patent/FI73334C/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
    • H10N60/0212—Manufacture or treatment of devices comprising molybdenum chalcogenides
    • 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
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/80—Material per se process of making same
    • Y10S505/815—Process of making per se
    • 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
    • Y10S505/92—Utilizing diffusion barrier
    • 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
    • Y10S505/921—Metal working prior to treating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
FI840994A 1983-03-16 1984-03-12 Foerfarande foer tillverkning av supraledningar. FI73334C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8304284A FR2543741B1 (fr) 1983-03-16 1983-03-16 Procede de fabrication de supraconducteurs
FR8304284 1983-03-16

Publications (4)

Publication Number Publication Date
FI840994A0 FI840994A0 (fi) 1984-03-12
FI840994A true FI840994A (fi) 1984-09-17
FI73334B FI73334B (fi) 1987-05-29
FI73334C FI73334C (fi) 1987-09-10

Family

ID=9286922

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840994A FI73334C (fi) 1983-03-16 1984-03-12 Foerfarande foer tillverkning av supraledningar.

Country Status (7)

Country Link
US (1) US4531982A (fi)
EP (1) EP0119553B2 (fi)
JP (1) JPS59177816A (fi)
CA (1) CA1247843A (fi)
DE (1) DE3465834D1 (fi)
FI (1) FI73334C (fi)
FR (1) FR2543741B1 (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551254B1 (fr) * 1983-08-30 1987-10-23 Alsthom Atlantique Brins supraconducteurs utilisables aux frequences industrielles
AT381596B (de) * 1984-11-14 1986-11-10 Plansee Metallwerk Verfahren zur herstellung eines supraleitenden drahtes unter verwendung von chevrel-phasen
US4863804A (en) * 1985-11-29 1989-09-05 Westinghouse Electric Corporation Superconductor wire and methods of constructing same
FR2599189B1 (fr) * 1986-05-22 1988-11-10 Centre Nat Rech Scient Brin ou ruban hybride supraconducteur, son procede de preparation et brins multifilamentaires obtenus par association de tels brins hybrides
FR2610331A1 (fr) * 1987-02-03 1988-08-05 Affival Produit composite a enveloppe tubulaire pour le traitement des bains metalliques fondus
DE3712320A1 (de) * 1987-04-11 1988-10-27 Aluminium Walzwerke Singen Stranggepresster supraleiter und verfahren zu seiner herstellung
JPS63314850A (ja) * 1987-06-18 1988-12-22 Fujitsu Ltd 半導体装置
US4965249A (en) * 1987-10-02 1990-10-23 U.S. Philips Corporation Method of manufacturing a superconducting wire
US5179070A (en) * 1988-04-30 1993-01-12 Sumitomo Electric Industries, Ltd. Semiconductor substrate having a superconducting thin film with a buffer layer in between
DE68919913T3 (de) * 1988-06-09 1998-07-30 Toshiba Kawasaki Kk Zusammengesetzter supraleitender Draht und Verfahren zu dessen Herstellung.
US4973527A (en) * 1989-09-25 1990-11-27 Teledyne Industries, Inc. Process for making filamentary superconductors using tin-magnesium eutectics
GB9014979D0 (en) * 1990-07-06 1990-08-29 Walters Colin R Method of fabricating an elongated artefact
US5364709A (en) * 1992-11-24 1994-11-15 Composite Materials Technology, Inc. Insulation for superconductors
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
US5531015A (en) * 1994-01-28 1996-07-02 American Superconductor Corporation Method of making superconducting wind-and-react coils
JP3444893B2 (ja) 1995-05-19 2003-09-08 アメリカン スーパーコンダクター コーポレイション マルチフィラメント状超伝導性複合材料および製法
US5670204A (en) * 1995-06-26 1997-09-23 General Electric Company Nb--Sn precursors having controlled impurities and method of making
FR2752327B1 (fr) * 1996-08-09 1998-10-02 Alsthom Cge Alcatel Brin htc multifilamentaire a disposition interne decalee
FR2761192B1 (fr) 1997-03-20 2006-10-27 Alsthom Cge Alkatel Procede de decouplage d'un brin multifilamentaire supraconducteur htc a matrice a base d'argent, et brin multifilamentaire ainsi realise
US6207531B1 (en) 1999-07-02 2001-03-27 Promos Technologies, Inc. Shallow trench isolation using UV/O3 passivation prior to trench fill
US7325293B2 (en) * 2003-01-10 2008-02-05 General Electric Company Zirconia-stabilized multi-filamentary niobium-tin superconducting wire
ES2426763T3 (es) * 2008-12-23 2013-10-25 Luvata Espoo Oy Un conjunto metálico que constituye un precursor para un superconductor y un procedimiento adecuado para la producción de un superconductor
CN102142301B (zh) * 2010-12-30 2012-09-26 西部超导材料科技有限公司 一种300～1000芯复合超导坯料组装方法
DE102012218222B4 (de) * 2012-10-05 2020-10-15 Bruker Eas Gmbh Halbzeugdraht für einen Nb3Sn-Supraleiterdraht und Verfahren zur Herstellung eines Nb3Sn-Supraleiterdrahts
US11071194B2 (en) 2016-07-21 2021-07-20 Fermi Research Alliance, Llc Longitudinally joined superconducting resonating cavities
CN109031559B (zh) * 2018-08-29 2020-01-14 长飞光纤光缆股份有限公司 一种大芯数高密度套管光缆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489604A (en) * 1966-05-31 1970-01-13 Gen Electric Superconducting wire
US3963425A (en) * 1971-04-15 1976-06-15 Imperial Metal Industries (Kynoch) Limited Composite materials
BE792936A (fr) * 1971-12-22 1973-06-18 Imp Metal Ind Kynoch Ltd Procede pour produire des supraconducteurs
US3817746A (en) * 1972-11-14 1974-06-18 Atomic Energy Commission Ductile superconducting alloys
FR2305830A1 (fr) * 1975-03-28 1976-10-22 Alsthom Cgee Brin supraconducteur composite
US4073666A (en) * 1976-09-09 1978-02-14 Airco, Inc. Method for making an insulated superconductor and article produced thereby
US4367102A (en) * 1980-01-22 1983-01-04 Siemens Aktiengesellschaft Method for the manufacture of a superconductor containing an intermetallic compounds
DE3170552D1 (en) * 1980-12-15 1985-06-20 Boc Group Inc Method of manufacture of multifilamentary intermetallic superconductors

Also Published As

Publication number Publication date
FI73334C (fi) 1987-09-10
FI73334B (fi) 1987-05-29
DE3465834D1 (en) 1987-10-08
EP0119553B2 (fr) 1990-06-20
EP0119553B1 (fr) 1987-09-02
CA1247843A (fr) 1989-01-03
JPH0377609B2 (fi) 1991-12-11
EP0119553A1 (fr) 1984-09-26
US4531982A (en) 1985-07-30
FI840994A0 (fi) 1984-03-12
JPS59177816A (ja) 1984-10-08
FR2543741B1 (fr) 1985-06-14
FR2543741A1 (fr) 1984-10-05

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Owner name: SOCIETE ANONYME ALSTHOM-ATLANTIQUE