DE69102438T2 - Magnetische Abschirmung. - Google Patents
Magnetische Abschirmung.Info
- Publication number
- DE69102438T2 DE69102438T2 DE69102438T DE69102438T DE69102438T2 DE 69102438 T2 DE69102438 T2 DE 69102438T2 DE 69102438 T DE69102438 T DE 69102438T DE 69102438 T DE69102438 T DE 69102438T DE 69102438 T2 DE69102438 T2 DE 69102438T2
- Authority
- DE
- Germany
- Prior art keywords
- magnetic shielding
- shielding
- 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.)
- Expired - Fee Related
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015564A JPH03220491A (ja) | 1990-01-25 | 1990-01-25 | 超電導磁気シールドカバー |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69102438D1 DE69102438D1 (de) | 1994-07-21 |
DE69102438T2 true DE69102438T2 (de) | 1994-11-24 |
Family
ID=11892245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69102438T Expired - Fee Related DE69102438T2 (de) | 1990-01-25 | 1991-01-15 | Magnetische Abschirmung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5061685A (de) |
EP (1) | EP0439045B1 (de) |
JP (1) | JPH03220491A (de) |
CA (1) | CA2034216C (de) |
DE (1) | DE69102438T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187327A (en) * | 1989-09-29 | 1993-02-16 | Mitsui Kinzoku Kogyo Kabushiki Kaisha | Superconducting magnetic shield |
US5466885A (en) * | 1990-09-27 | 1995-11-14 | Furukawa Denki Kogyo Kabushiki Kaisha | Magnetically shielding structure |
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 |
CA2056962A1 (en) * | 1990-12-08 | 1992-06-09 | Shoji Seike | Superconductive device for helping shield magnetic field and manufacturing method therefor |
US5401914A (en) * | 1993-02-03 | 1995-03-28 | The Curran Company | Vent for shielded enclosures |
US5391929A (en) * | 1993-05-17 | 1995-02-21 | Stevens Institute Of Technology | Electric power transmission system and method of asymmetric transmission of power to mitigate magnetic fields |
JP3968211B2 (ja) * | 2000-08-31 | 2007-08-29 | 株式会社日立製作所 | 微弱磁場計測デュワー |
US6627810B2 (en) * | 2001-06-19 | 2003-09-30 | Honeywell International Inc. | Magnetic shield for optical gyroscopes |
US6846396B2 (en) * | 2002-08-08 | 2005-01-25 | Applied Materials, Inc. | Active magnetic shielding |
US7305836B2 (en) | 2004-05-19 | 2007-12-11 | Eden Innovations Ltd. | Cryogenic container and superconductivity magnetic energy storage (SMES) system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603716A (en) * | 1969-06-27 | 1971-09-07 | Yehuda Klinger | Superconducting r.f. radiation shield for high q circuits |
US3895432A (en) * | 1973-07-04 | 1975-07-22 | Siemens Ag | Method of electrically joining together two bimetal tubular superconductors |
JP2527554B2 (ja) * | 1987-03-23 | 1996-08-28 | 大阪府 | 超電導磁気遮蔽体 |
JPS63296501A (ja) * | 1987-05-28 | 1988-12-02 | Furukawa Electric Co Ltd:The | 導波管型共振器 |
JPH03197897A (ja) * | 1989-12-26 | 1991-08-29 | Furukawa Electric Co Ltd:The | 超電導磁気シールド構造体 |
-
1990
- 1990-01-25 JP JP2015564A patent/JPH03220491A/ja active Pending
-
1991
- 1991-01-14 US US07/640,693 patent/US5061685A/en not_active Expired - Fee Related
- 1991-01-15 CA CA002034216A patent/CA2034216C/en not_active Expired - Lifetime
- 1991-01-15 DE DE69102438T patent/DE69102438T2/de not_active Expired - Fee Related
- 1991-01-15 EP EP91100401A patent/EP0439045B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0439045A3 (en) | 1992-09-16 |
JPH03220491A (ja) | 1991-09-27 |
EP0439045B1 (de) | 1994-06-15 |
DE69102438D1 (de) | 1994-07-21 |
EP0439045A2 (de) | 1991-07-31 |
CA2034216A1 (en) | 1992-12-29 |
US5061685A (en) | 1991-10-29 |
CA2034216C (en) | 1992-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |