CA2028242A1 - Ecran magnetique supraconducteur et methode connexe - Google Patents

Ecran magnetique supraconducteur et methode connexe

Info

Publication number
CA2028242A1
CA2028242A1 CA 2028242 CA2028242A CA2028242A1 CA 2028242 A1 CA2028242 A1 CA 2028242A1 CA 2028242 CA2028242 CA 2028242 CA 2028242 A CA2028242 A CA 2028242A CA 2028242 A1 CA2028242 A1 CA 2028242A1
Authority
CA
Canada
Prior art keywords
preparing
magnetic shield
layers
hollow body
superconducting magnetic
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
CA 2028242
Other languages
English (en)
Other versions
CA2028242C (fr
Inventor
Ikuo Itoh
Shoichi Matsuda
Shigeru Minamino
Tsunehiro Shimizu
Tsutomu Sasaki
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 JP1275539A external-priority patent/JPH0736479B2/ja
Priority claimed from JP2071863A external-priority patent/JPH0682949B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of CA2028242A1 publication Critical patent/CA2028242A1/fr
Application granted granted Critical
Publication of CA2028242C publication Critical patent/CA2028242C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0075—Magnetic shielding materials
    • H05K9/0077—Magnetic shielding materials comprising superconductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
CA 2028242 1989-10-23 1990-10-22 Ecran magnetique supraconducteur et methode connexe Expired - Fee Related CA2028242C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1275539A JPH0736479B2 (ja) 1989-10-23 1989-10-23 Ｎｂ―Ｔｉ系超電導磁気シールド材の製造方法
JP01-275539 1989-10-23
JP02-71863 1990-03-23
JP2071863A JPH0682949B2 (ja) 1990-03-23 1990-03-23 超電導磁気シールド体およびその製造方法

Publications (2)

Publication Number Publication Date
CA2028242A1 true CA2028242A1 (fr) 1991-04-24
CA2028242C CA2028242C (fr) 1997-08-19

Family

ID=26412980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2028242 Expired - Fee Related CA2028242C (fr) 1989-10-23 1990-10-22 Ecran magnetique supraconducteur et methode connexe

Country Status (4)

Country Link
EP (1) EP0424835B1 (fr)
AU (1) AU629062B2 (fr)
CA (1) CA2028242C (fr)
DE (1) DE69028172T2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH065129A (ja) * 1992-06-19 1994-01-14 Furukawa Electric Co Ltd:The ＮｂＴｉ合金系超電導線
FR2713012A1 (fr) * 1993-11-26 1995-06-02 Gec Alsthom Electromec Jonction à faibles pertes en courant alternatif pour systèmes supraconducteurs à basse température critique.
WO2009099972A2 (fr) * 2008-01-31 2009-08-13 D-Wave Systems Inc. Dispositifs et systèmes à vide magnétique destinés à être utilisés avec des systèmes informatiques supraconducteurs
DE102013002487A1 (de) * 2013-02-13 2014-08-14 Volkswagen Aktiengesellschaft Oberflächenstruktur, Verfahren zu ihrer Herstellung sowie Werkstück und Gerät mit einer derartigen Oberflächenstruktur
JP6523047B2 (ja) * 2015-05-29 2019-05-29 三菱重工機械システム株式会社 シールド体、及び超伝導加速器
US10755190B2 (en) 2015-12-21 2020-08-25 D-Wave Systems Inc. Method of fabricating an electrical filter for use with superconducting-based computing systems
CN108811479B (zh) * 2018-06-25 2020-03-20 扬州安顺电气有限公司 一种分体式方形屏蔽罩及其制造方法
US12591029B2 (en) 2022-03-07 2026-03-31 D-Wave Systems Inc. Thermally isolating cabling assemblies, systems using thermally isolating cabling assemblies, and methods of fabricating thermally isolating cabling assemblies
CN117015224B (zh) * 2023-09-28 2024-02-20 国网江苏省电力有限公司营销服务中心 一种保持约瑟夫森结超导状态的电磁屏蔽装置及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2527554B2 (ja) * 1987-03-23 1996-08-28 大阪府 超電導磁気遮蔽体
JPH0714120B2 (ja) * 1988-02-09 1995-02-15 大阪府 超電導磁気遮蔽体
GB2215847B (en) * 1988-02-11 1992-09-02 Secretary Trade Ind Brit Magnetometers using high temperature superconductors
EP0393932B1 (fr) * 1989-04-17 1995-04-05 Ngk Insulators, Ltd. Structure supraconductrice pour blindage magnétique

Also Published As

Publication number Publication date
DE69028172T2 (de) 1997-04-10
EP0424835A3 (en) 1992-09-16
AU629062B2 (en) 1992-09-24
CA2028242C (fr) 1997-08-19
EP0424835A2 (fr) 1991-05-02
AU6488990A (en) 1991-07-11
EP0424835B1 (fr) 1996-08-21
DE69028172D1 (de) 1996-09-26

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Legal Events

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