DE69402170D1 - Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht - Google Patents

Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht

Info

Publication number
DE69402170D1
DE69402170D1 DE69402170A DE69402170A DE69402170D1 DE 69402170 D1 DE69402170 D1 DE 69402170D1 DE 69402170 A DE69402170 A DE 69402170A DE 69402170 A DE69402170 A DE 69402170A DE 69402170 D1 DE69402170 D1 DE 69402170D1
Authority
DE
Germany
Prior art keywords
coil
wire
oxide superconducting
superconducting wires
multifilamentary oxide
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
DE69402170A
Other languages
English (en)
Other versions
DE69402170T2 (de
DE69402170T4 (de
Inventor
Kengo C O Osaka Works O Ohkura
Kenichi C O Osaka Works O Sato
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.)
Japan Science and Technology Agency
Sumitomo Electric Industries Ltd
Original Assignee
Research Development Corp of Japan
Sumitomo Electric Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18303265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69402170(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Research Development Corp of Japan, Sumitomo Electric Industries Ltd filed Critical Research Development Corp of Japan
Application granted granted Critical
Publication of DE69402170D1 publication Critical patent/DE69402170D1/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE69402170A 1993-12-28 1994-12-27 Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht Expired - Fee Related DE69402170D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33685393A JP3253440B2 (ja) 1993-12-28 1993-12-28 酸化物超電導線材およびコイル

Publications (1)

Publication Number Publication Date
DE69402170D1 true DE69402170D1 (de) 1997-04-24

Family

ID=18303265

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69402170A Expired - Fee Related DE69402170D1 (de) 1993-12-28 1994-12-27 Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht
DE69402170T Expired - Lifetime DE69402170T4 (de) 1993-12-28 1994-12-27 Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69402170T Expired - Lifetime DE69402170T4 (de) 1993-12-28 1994-12-27 Multifilamentäre Oxyd-supraleitende Drähte und Spule mit diesem Draht

Country Status (4)

Country Link
US (1) US5516753A (de)
EP (1) EP0661762B1 (de)
JP (1) JP3253440B2 (de)
DE (2) DE69402170D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2986871B2 (ja) * 1990-08-22 1999-12-06 株式会社日立製作所 酸化物超電導体および酸化物超電導線ならびに超電導コイル
US6066599A (en) * 1992-05-12 2000-05-23 American Superconductor Corporation High pressure oxidation of precursor alloys
US6469253B1 (en) * 1995-10-17 2002-10-22 Sumitomo Electric Industries, Ltd Oxide superconducting wire with stabilizing metal have none noble component
US5885938A (en) * 1995-11-07 1999-03-23 American Superconductor Corporation Low-aspect ratio superconductor wire
US6370762B1 (en) 1996-05-21 2002-04-16 American Superconductor Corp. Method of making a multifilamentary super-conducting article
GB9805639D0 (en) * 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes for alternating current and cables and other conductors in which they are used
GB9805646D0 (en) * 1998-03-18 1998-05-13 Bicc Plc Superconducting tapes
GB9805641D0 (en) * 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes
GB9805644D0 (en) 1998-03-18 1998-05-13 Metal Manufactures Ltd Superconducting tapes
JP4622020B2 (ja) * 1999-02-26 2011-02-02 住友電気工業株式会社 絶縁被膜を有する酸化物超電導線材およびその製造方法
JP2002270422A (ja) * 2001-03-08 2002-09-20 Toshiba Corp 超電導装置および超電導装置の冷却システム
EP1686594A4 (de) * 2003-11-21 2010-11-24 Sumitomo Electric Industries Supraleitfähiges leitungsmaterial, supraleitende mehradrige leitung damit und herstellungsverfahren dafür
DE102007030627A1 (de) 2007-07-02 2009-01-08 Continental Automotive Gmbh Steuerung eines Aktuators einer Bremse eines Kraftfahrzeugs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965245A (en) * 1987-07-17 1990-10-23 Fujikura Ltd. Method of producing oxide superconducting cables and coils using copper alloy filament precursors
US5104849A (en) * 1989-06-06 1992-04-14 The Furukawa Electric Co., Ltd. Oxide superconductor and method of manufacturing the same
JPH0473821A (ja) * 1990-07-16 1992-03-09 Sumitomo Electric Ind Ltd 酸化物超電導線材の製造方法
US5189260A (en) * 1991-02-06 1993-02-23 Iowa State University Research Foundation, Inc. Strain tolerant microfilamentary superconducting wire
CA2063282C (en) * 1991-03-20 1998-05-19 Hidehito Mukai High temperature superconducting wire using oxide superconductive material

Also Published As

Publication number Publication date
EP0661762B1 (de) 1997-03-19
JP3253440B2 (ja) 2002-02-04
US5516753A (en) 1996-05-14
DE69402170T2 (de) 1997-10-09
JPH07201232A (ja) 1995-08-04
EP0661762A1 (de) 1995-07-05
DE69402170T4 (de) 2001-10-25

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee