CA2014716A1 - Structure supraconductrice pour blindage magnetique - Google Patents

Structure supraconductrice pour blindage magnetique

Info

Publication number
CA2014716A1
CA2014716A1 CA2014716A CA2014716A CA2014716A1 CA 2014716 A1 CA2014716 A1 CA 2014716A1 CA 2014716 A CA2014716 A CA 2014716A CA 2014716 A CA2014716 A CA 2014716A CA 2014716 A1 CA2014716 A1 CA 2014716A1
Authority
CA
Canada
Prior art keywords
superconducting
layer
magnetic shielding
layers
substrate
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.)
Granted
Application number
CA2014716A
Other languages
English (en)
Other versions
CA2014716C (fr
Inventor
Keiichiro Watanabe
Hitoshi Yoshida
Hitoshi Sakai
Shuichiro Oki
Manabu Yoshida
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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
Priority claimed from JP1097196A external-priority patent/JP2512141B2/ja
Priority claimed from JP1097197A external-priority patent/JP2512142B2/ja
Priority claimed from JP1120686A external-priority patent/JPH02299295A/ja
Priority claimed from JP2051518A external-priority patent/JPH0825248B2/ja
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of CA2014716A1 publication Critical patent/CA2014716A1/fr
Application granted granted Critical
Publication of CA2014716C publication Critical patent/CA2014716C/fr
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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/93—Electric superconducting
    • 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
    • Y10S505/701—Coated or thin film device, i.e. active or passive
    • 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
    • Y10S505/872—Magnetic field shield
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
CA002014716A 1989-04-17 1990-04-17 Structure supraconductrice pour blindage magnetique Expired - Fee Related CA2014716C (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP1097196A JP2512141B2 (ja) 1989-04-17 1989-04-17 超電導磁気シ―ルド円筒
JP1097197A JP2512142B2 (ja) 1989-04-17 1989-04-17 超電導磁気シ―ルド円筒
JP1-97196 1989-04-17
JP1-97197 1989-04-17
JP1120686A JPH02299295A (ja) 1989-05-15 1989-05-15 超電導磁気シールド板
JP1-120686 1989-05-15
JP17966289 1989-07-12
JP1-179662 1989-07-12
JP2-51518 1990-03-02
JP2051518A JPH0825248B2 (ja) 1989-07-12 1990-03-02 酸化物超電導積層体及びその製造方法

Publications (2)

Publication Number Publication Date
CA2014716A1 true CA2014716A1 (fr) 1990-10-17
CA2014716C CA2014716C (fr) 1997-03-04

Family

ID=27522960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002014716A Expired - Fee Related CA2014716C (fr) 1989-04-17 1990-04-17 Structure supraconductrice pour blindage magnetique

Country Status (4)

Country Link
US (1) US5202305A (fr)
EP (1) EP0393932B1 (fr)
CA (1) CA2014716C (fr)
DE (1) DE69018303T2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69028172T2 (de) * 1989-10-23 1997-04-10 Nippon Steel Corp Supraleitende magnetische Abschirmung und Verfahren zu ihrer Herstellung
CA2056309C (fr) * 1990-11-29 1998-06-23 Hideki Shimizu Materiau de blindage magnetique a oxyde supraconducteur et sa methode de fabrication
US5268530A (en) * 1990-11-30 1993-12-07 Ngk Insulators, Ltd. Superconductive tube for magnetic shielding and manufacturing method therefor
JPH0575291A (ja) * 1990-12-06 1993-03-26 Ngk Insulators Ltd 超電導磁気シールド筒状体
DE69419096T2 (de) * 1993-09-29 1999-10-28 Oxford Magnet Technology Ltd., Eynsham Verbesserungen an Magneten der Bilderzeugung mittels magnetischer Resonanz
US5830828A (en) * 1994-09-09 1998-11-03 Martin Marietta Energy Systems, Inc. Process for fabricating continuous lengths of superconductor
US6809042B2 (en) * 2001-11-22 2004-10-26 Dowa Mining Co., Ltd. Oxide superconductor thick film and method for manufacturing the same
US6745059B2 (en) * 2001-11-28 2004-06-01 American Superconductor Corporation Superconductor cables and magnetic devices
US7931701B2 (en) * 2002-12-27 2011-04-26 Hbi Branded Apparel Enterprises, Llc Composition for dyeing of cellulosic fabric
US20070103017A1 (en) * 2005-11-10 2007-05-10 United Technologies Corporation One Financial Plaza Superconducting generator rotor electromagnetic shield
DE202007011834U1 (de) * 2007-01-08 2007-11-15 Asm Automation Sensorik Messtechnik Gmbh Winkelsensor
US9810751B2 (en) 2014-02-24 2017-11-07 Northrop Grumman Systems Corporation Customized magnetic susceptibility materials

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232287B (de) * 1964-04-25 1967-01-12 Siemens Ag Supraleiteranordnung zur Abschirmung oder zum Einfang von Magnetfeldern
US3895156A (en) * 1966-01-28 1975-07-15 Gen Atomic Co High strength composite
USH39H (en) * 1985-08-05 1986-03-04 The Government Of The United States Multilayer super-conducting shield and method of manufacturing same
GB8615674D0 (en) * 1986-06-26 1986-07-30 Mansfield P Electrical coils
US5151406A (en) * 1987-02-26 1992-09-29 Sumitomo Electric Industries, Ltd. Laminated superconductor
JP2527554B2 (ja) * 1987-03-23 1996-08-28 大阪府 超電導磁気遮蔽体
JPS63245970A (ja) * 1987-03-31 1988-10-13 Sumitomo Electric Ind Ltd 磁気シ−ルドケ−ス
JPS63279521A (ja) * 1987-05-11 1988-11-16 Toshiba Corp 超電導体装置
CA1326976C (fr) * 1987-05-26 1994-02-15 Satoshi Takano Element supraconducteur
JP2649674B2 (ja) * 1987-05-26 1997-09-03 住友電気工業株式会社 複合セラミックス超電導体
JP2641865B2 (ja) * 1987-05-29 1997-08-20 日本電気株式会社 電子デバイス用基板
JPS646321A (en) * 1987-06-29 1989-01-10 Asahi Chemical Ind Composite superconducting material
DE3851668T3 (de) * 1987-07-24 1999-03-04 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Zusammengesetzte supraleitende Schicht.
DE3889160T2 (de) * 1987-07-27 1994-11-03 Sumitomo Electric Industries Supraleitender Dünnfilm und Verfahren, um diesen zu präparieren.
US4980339A (en) * 1987-07-29 1990-12-25 Matsushita Electric Industrial Co., Ltd. Superconductor structure
JP2502098B2 (ja) * 1987-08-12 1996-05-29 株式会社フジクラ 超電導電磁シ−ルド体
US5063200A (en) * 1987-08-12 1991-11-05 Hitachi, Ltd. Ceramic superconductor article
JPS6452324A (en) * 1987-08-21 1989-02-28 Matsushita Electric Industrial Co Ltd Superconductor
US4994435A (en) * 1987-10-16 1991-02-19 The Furukawa Electric Co., Ltd. Laminated layers of a substrate, noble metal, and interlayer underneath an oxide superconductor
JPH01221810A (ja) * 1987-10-23 1989-09-05 Furukawa Electric Co Ltd:The 酸化物超電導成形体及びその製造方法
US4908348A (en) * 1988-02-08 1990-03-13 Eastman Kodak Company Barrier layer arrangement for conductive layers on silicon substrates
JPH0714120B2 (ja) * 1988-02-09 1995-02-15 大阪府 超電導磁気遮蔽体
JP2643972B2 (ja) * 1988-02-29 1997-08-25 株式会社フジクラ 酸化物系超電導材
US5102865A (en) * 1988-10-31 1992-04-07 General Atomics Substrate for ceramic superconductor with improved barrier

Also Published As

Publication number Publication date
CA2014716C (fr) 1997-03-04
DE69018303T2 (de) 1995-11-09
EP0393932B1 (fr) 1995-04-05
DE69018303D1 (de) 1995-05-11
US5202305A (en) 1993-04-13
EP0393932A1 (fr) 1990-10-24

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Legal Events

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EEER Examination request
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