JPS6322605B2 - - Google Patents
Info
- Publication number
- JPS6322605B2 JPS6322605B2 JP57091617A JP9161782A JPS6322605B2 JP S6322605 B2 JPS6322605 B2 JP S6322605B2 JP 57091617 A JP57091617 A JP 57091617A JP 9161782 A JP9161782 A JP 9161782A JP S6322605 B2 JPS6322605 B2 JP S6322605B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic shield
- shield
- superconducting coil
- superconducting
- 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
Links
- 239000000696 magnetic material Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
- G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
- G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/42—Screening
- G01R33/421—Screening of main or gradient magnetic field
-
- 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
- Y10S505/879—Magnet or electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57091617A JPS58207608A (ja) | 1982-05-28 | 1982-05-28 | 超電導マグネツト |
US06/495,822 US4484814A (en) | 1982-05-28 | 1983-05-18 | Superconductive magnet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57091617A JPS58207608A (ja) | 1982-05-28 | 1982-05-28 | 超電導マグネツト |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62213291A Division JPS6379303A (ja) | 1987-08-27 | 1987-08-27 | 超電導マグネット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58207608A JPS58207608A (ja) | 1983-12-03 |
JPS6322605B2 true JPS6322605B2 (US20100012521A1-20100121-C00001.png) | 1988-05-12 |
Family
ID=14031527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57091617A Granted JPS58207608A (ja) | 1982-05-28 | 1982-05-28 | 超電導マグネツト |
Country Status (2)
Country | Link |
---|---|
US (1) | US4484814A (US20100012521A1-20100121-C00001.png) |
JP (1) | JPS58207608A (US20100012521A1-20100121-C00001.png) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3333755A1 (de) * | 1983-09-19 | 1985-04-18 | Siemens AG, 1000 Berlin und 8000 München | Magneteinrichtung einer anlage der kernspin-tomographie mit einer abschirmvorrichtung |
USRE36782E (en) * | 1983-11-11 | 2000-07-18 | Oxford Medical Limited | Magnet assembly for use in NMR apparatus |
US4587504A (en) * | 1983-11-11 | 1986-05-06 | Oxford Magnet Technology Limited | Magnet assembly for use in NMR apparatus |
GB8332177D0 (en) * | 1983-12-01 | 1984-01-11 | Oxford Magnet Tech | Magnet system |
US4646046A (en) * | 1984-11-21 | 1987-02-24 | General Electric Company | Shielded room construction for containment of fringe magnetic fields |
JPS61159714A (ja) * | 1985-01-07 | 1986-07-19 | Mitsubishi Electric Corp | 超電導マグネツト |
DE3686999T2 (de) * | 1986-06-04 | 1993-06-03 | Mitsubishi Electric Corp | Supraleitender magnet. |
JPS63281410A (ja) * | 1987-05-13 | 1988-11-17 | Mitsubishi Electric Corp | 磁気シ−ルド付電磁石 |
US4969064A (en) * | 1989-02-17 | 1990-11-06 | Albert Shadowitz | Apparatus with superconductors for producing intense magnetic fields |
CN102314988B (zh) * | 2010-06-30 | 2014-05-07 | 通用电气公司 | 磁体组件及其温控方法 |
US11344220B2 (en) | 2016-05-13 | 2022-05-31 | Becton, Dickinson And Company | Invasive medical device cover with magnet |
US10032552B2 (en) * | 2016-08-30 | 2018-07-24 | Becton, Dickinson And Company | Cover for tissue penetrating device with integrated magnets and magnetic shielding |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50118697A (US20100012521A1-20100121-C00001.png) * | 1974-03-01 | 1975-09-17 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3008044A (en) * | 1960-02-25 | 1961-11-07 | Gen Electric | Application of superconductivity in guiding charged particles |
US3177408A (en) * | 1961-09-18 | 1965-04-06 | Robert G Mills | Superconductor solenoid with overheat protective structure and circuitry |
US3198994A (en) * | 1961-11-29 | 1965-08-03 | California Inst Res Found | Superconductive magnetic-fieldtrapping device |
US3273094A (en) * | 1964-05-28 | 1966-09-13 | Jones William Pinkney | Superconducting magnet |
US3513421A (en) * | 1967-11-24 | 1970-05-19 | Rca Corp | Protective apparatus for a superconductive switch |
-
1982
- 1982-05-28 JP JP57091617A patent/JPS58207608A/ja active Granted
-
1983
- 1983-05-18 US US06/495,822 patent/US4484814A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50118697A (US20100012521A1-20100121-C00001.png) * | 1974-03-01 | 1975-09-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS58207608A (ja) | 1983-12-03 |
US4484814A (en) | 1984-11-27 |
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