DE69407922D1 - Supraleiter - Google Patents

Supraleiter

Info

Publication number
DE69407922D1
DE69407922D1 DE69407922T DE69407922T DE69407922D1 DE 69407922 D1 DE69407922 D1 DE 69407922D1 DE 69407922 T DE69407922 T DE 69407922T DE 69407922 T DE69407922 T DE 69407922T DE 69407922 D1 DE69407922 D1 DE 69407922D1
Authority
DE
Germany
Prior art keywords
superconductor
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 - Lifetime
Application number
DE69407922T
Other languages
English (en)
Other versions
DE69407922T2 (de
DE69407922T3 (de
Inventor
Jun Fujikami
Nobuhiro Shibuta
Kenichi Sato
Tsukushi C O Denryoku Gij Hara
Hideo C O Denryoku Gijut Ishii
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.)
Sumitomo Electric Industries Ltd
Original Assignee
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=17388705&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69407922(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE69407922D1 publication Critical patent/DE69407922D1/de
Publication of DE69407922T2 publication Critical patent/DE69407922T2/de
Publication of DE69407922T3 publication Critical patent/DE69407922T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/884—Conductor
    • Y10S505/887—Conductor structure
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE69407922T 1993-10-21 1994-10-21 Supraleiter Expired - Lifetime DE69407922T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26338193A JP3501828B2 (ja) 1993-10-21 1993-10-21 酸化物超電導導体の製造方法
JP263381/93 1993-10-21

Publications (3)

Publication Number Publication Date
DE69407922D1 true DE69407922D1 (de) 1998-02-19
DE69407922T2 DE69407922T2 (de) 1998-04-30
DE69407922T3 DE69407922T3 (de) 2009-12-24

Family

ID=17388705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407922T Expired - Lifetime DE69407922T3 (de) 1993-10-21 1994-10-21 Supraleiter

Country Status (4)

Country Link
US (1) US6215072B1 (de)
EP (1) EP0650206B2 (de)
JP (1) JP3501828B2 (de)
DE (1) DE69407922T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880068A (en) * 1996-10-18 1999-03-09 American Superconductor, Inc. High-temperature superconductor lead
EP1117104A3 (de) * 2000-01-13 2002-11-27 Sumitomo Electric Industries, Ltd. Supraleitendes Kabel und Analyseverfahren dafür
JP2002100249A (ja) * 2000-07-21 2002-04-05 Furukawa Electric Co Ltd:The 交流用超電導ケーブル
JP4609638B2 (ja) * 2004-12-06 2011-01-12 住友電気工業株式会社 直流超電導ケーブルの設計システム
CN112562913A (zh) * 2020-09-14 2021-03-26 核工业西南物理研究院 一种共垂面换位高温超导电缆及缠绕换位方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813397A1 (de) 1968-12-07 1970-06-18 Kabel Metallwerke Ghh Anordnung zur Halterung eines oder mehrerer supraleitfaehiger Leiterstraenge im Innern eines tiefstgekuehlten Kabels
US3838503A (en) * 1972-07-12 1974-10-01 Atomic Energy Commission Method of fabricating a composite multifilament intermetallic type superconducting wire
US3983521A (en) 1972-09-11 1976-09-28 The Furukawa Electric Co., Ltd. Flexible superconducting composite compound wires
US4377905A (en) 1978-06-02 1983-03-29 Agency Of Industrial Science And Technology Method for manufacturing a Nb3 Sn superconductor and method for manufacturing hollow superconducting magnet
US4952554A (en) 1987-04-01 1990-08-28 At&T Bell Laboratories Apparatus and systems comprising a clad superconductive oxide body, and method for producing such body
JPS63281319A (ja) * 1987-05-12 1988-11-17 Toshiba Corp 化合物超電導線の製造方法
JP2567912B2 (ja) 1987-05-13 1996-12-25 住友電気工業株式会社 超電導線、超電導コイルおよびそれらの製造方法
JPH027419A (ja) * 1988-06-24 1990-01-11 Toshiba Mach Co Ltd 気相成長装置
DE69015524T2 (de) 1989-03-31 1995-08-10 Kansai Electric Power Co Verfahren zur herstellung eines supraleitenden drahtes auf oxidbasis.
US5098178A (en) * 1989-05-30 1992-03-24 Ugur Ortabasi Superconducting matrix
DE69121949T2 (de) 1990-03-30 1997-03-06 Sumitomo Electric Industries Draht aus supraleitendem Oxid, Verfahren zur Herstellung sowie zum Handhaben
FI911724A (fi) 1990-04-13 1991-10-14 Sumitomo Electric Industries Superledande ledning.
JP3328941B2 (ja) * 1990-04-13 2002-09-30 住友電気工業株式会社 超電導導体
JPH04155711A (ja) * 1990-10-19 1992-05-28 Central Res Inst Of Electric Power Ind 高温超電導交流用線材及びその製造方法
DE4108499A1 (de) 1991-03-15 1992-09-17 Igenwert Gmbh Verfahren und vorrichtung zur erzeugung eines hochdruckplasmas
DE4108445A1 (de) * 1991-03-15 1992-09-17 Abb Patent Gmbh Verfahren zur herstellung von draehten
CA2063282C (en) 1991-03-20 1998-05-19 Hidehito Mukai High temperature superconducting wire using oxide superconductive material
JPH05101722A (ja) * 1991-10-09 1993-04-23 Furukawa Electric Co Ltd:The 多芯セラミツクス超電導導体の製造方法
JPH05144332A (ja) * 1991-11-19 1993-06-11 Furukawa Electric Co Ltd:The セラミツクス超電導導体
JP3108486B2 (ja) * 1991-11-19 2000-11-13 古河電気工業株式会社 セラミックス超電導導体
JPH05151837A (ja) * 1991-11-29 1993-06-18 Furukawa Electric Co Ltd:The セラミツクス超電導導体

Also Published As

Publication number Publication date
DE69407922T2 (de) 1998-04-30
EP0650206A1 (de) 1995-04-26
EP0650206B1 (de) 1998-01-14
JP3501828B2 (ja) 2004-03-02
JPH07122131A (ja) 1995-05-12
DE69407922T3 (de) 2009-12-24
US6215072B1 (en) 2001-04-10
EP0650206B2 (de) 2009-03-25

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings