FI902621A0 - Dewar-kaerl foer en supraledande magnetometeranordning. - Google Patents

Dewar-kaerl foer en supraledande magnetometeranordning.

Info

Publication number
FI902621A0
FI902621A0 FI902621A FI902621A FI902621A0 FI 902621 A0 FI902621 A0 FI 902621A0 FI 902621 A FI902621 A FI 902621A FI 902621 A FI902621 A FI 902621A FI 902621 A0 FI902621 A0 FI 902621A0
Authority
FI
Finland
Prior art keywords
supraledande
magnetometeranordning
kaerl
dewar
foer
Prior art date
Application number
FI902621A
Other languages
English (en)
Inventor
Heinrich Seifert
Original Assignee
Siemens Ag
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of FI902621A0 publication Critical patent/FI902621A0/fi

Links

Classifications

    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/02—Screening from electric or magnetic fields, e.g. radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
    • G01R33/0354—SQUIDS
    • 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
    • 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
    • Y10S505/888—Refrigeration
    • Y10S505/892—Magnetic device cooling

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
FI902621A 1989-06-05 1990-05-25 Dewar-kaerl foer en supraledande magnetometeranordning. FI902621A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3918330 1989-06-05

Publications (1)

Publication Number Publication Date
FI902621A0 true FI902621A0 (fi) 1990-05-25

Family

ID=6382116

Family Applications (1)

Application Number Title Priority Date Filing Date
FI902621A FI902621A0 (fi) 1989-06-05 1990-05-25 Dewar-kaerl foer en supraledande magnetometeranordning.

Country Status (4)

Country Link
US (1) US5065582A (fi)
EP (1) EP0401420A1 (fi)
JP (1) JPH0333670A (fi)
FI (1) FI902621A0 (fi)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2978575B2 (ja) * 1991-03-20 1999-11-15 株式会社日立製作所 超電導装置
US5324891A (en) * 1991-07-01 1994-06-28 Wisconsin Alumni Research Foundation Superconducting connecting leads having thermal plug
JP2626358B2 (ja) * 1991-10-29 1997-07-02 三菱マテリアル株式会社 リン酸カルシウム顆粒セメント及びその製造方法
US5315277A (en) * 1992-08-21 1994-05-24 Wisconsin Alumni Research Foundation Vertically rippled superconductive magnetic energy storage
DE4227878A1 (de) * 1992-08-22 1994-02-24 Philips Patentverwaltung Abschirmhülle für SQUID-Magnetometer gegen elektromagnetische Störfelder
SE500485C2 (sv) * 1992-11-30 1994-07-04 Asea Brown Boveri Kylanordning för kylning av strömledare hos genomföringar hos en kryotank
US5532592A (en) * 1993-02-02 1996-07-02 Conductus, Inc. Squid control apparatus with non-cryogenic flux-locked loop disposed in close proximity to the squid
FR2701157B1 (fr) * 1993-02-04 1995-03-31 Alsthom Cge Alcatel Liaison d'alimentation pour bobine supraconductrice.
US5757243A (en) * 1995-05-25 1998-05-26 Matsushita Electric Industrial Co., Ltd. High frequency system including a superconductive device and temperature controlling apparatus
DE19639924C1 (de) * 1996-09-27 1998-04-30 Siemens Ag Wärmestrahlungsschild und seine Verwendung bei einer supraleitenden Antenne
AUPO820997A0 (en) * 1997-07-25 1997-08-14 Broken Hill Proprietary Company Limited, The Squid device
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
US7002341B2 (en) * 2002-08-28 2006-02-21 Vanderbilt University Superconducting quantum interference apparatus and method for high resolution imaging of samples
US6988370B2 (en) * 2003-06-12 2006-01-24 Michael Iarocci Cryogenic storage system with improved temperature control
GB0403377D0 (en) * 2004-02-16 2004-03-17 Univ Aberdeen Liquified gas cryostat
US7305836B2 (en) * 2004-05-19 2007-12-11 Eden Innovations Ltd. Cryogenic container and superconductivity magnetic energy storage (SMES) system
DE102005046722B3 (de) * 2005-09-29 2007-04-26 Siemens Ag MRT-Gerät
US20080068815A1 (en) * 2006-09-18 2008-03-20 Oliver Richard Astley Interface Assembly And Method for Integrating A Data Acquisition System on a Sensor Array
US8671698B2 (en) * 2007-10-10 2014-03-18 Cryomech, Inc. Gas liquifier
CN100508879C (zh) * 2007-12-20 2009-07-08 北京斯奎德生物磁技术有限公司 一种心磁图仪探头
DE102008019091A1 (de) * 2008-04-16 2009-10-29 Bmdsys Gmbh Kryostat und biomagnetisches Messsystem mit Hochfrequenzabschirmung
GB2459316B (en) * 2008-09-22 2010-04-07 Oxford Instr Superconductivity Cryogenic cooling apparatus and method using a sleeve with heat transfer member
KR101403319B1 (ko) * 2012-10-29 2014-06-05 한국표준과학연구원 저온 냉각 장치 및 초전도 양자 간섭 소자 센서 모듈
JP2015010868A (ja) * 2013-06-27 2015-01-19 独立行政法人石油天然ガス・金属鉱物資源機構 センサ用高耐圧冷却容器及び地下探査装置
CN104299748B (zh) * 2014-08-12 2016-08-17 北京航空航天大学 一种高温超导磁悬浮储能飞轮用杜瓦系统
CN108028117B (zh) * 2015-09-15 2019-10-25 三菱电机株式会社 超导磁体装置
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012407A (en) * 1960-12-20 1961-12-12 Dale L Burrows Insulating structure
BE604465A (fi) * 1961-02-01
DE1501736A1 (de) * 1966-09-24 1969-10-30 Max Planck Gesellschaft Stationaerer Vorratsbehaelter grossen Fassungsvermoegens zur Aufbewahrung verfluessigter Gase
US4287720A (en) * 1979-11-21 1981-09-08 Union Carbide Corporation Cryogenic liquid container
DE3247543A1 (de) * 1982-12-22 1984-06-28 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur mehrkanaligen messung schwacher, sich aendernder magnetfelder und verfahren zu ihrer herstellung
DE3430406A1 (de) * 1983-08-20 1985-03-14 Riken EMC Co., Ltd., Nagoya, Aichi Transparente platte fuer optische zeichenwiedergabevorrichtung
GB8326581D0 (en) * 1983-10-05 1983-11-09 Picker Int Ltd Detecting variations in magnetic fields
EP0185186B1 (de) * 1984-11-19 1989-02-01 Siemens Aktiengesellschaft Verfahren zur Herstellung eines dreidimensionalen Gradiometers für eine Vorrichtung zur ein- oder mehrkanaligen Messung schwacher Magnetfelder
DE3515199A1 (de) * 1985-04-26 1986-11-06 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur messung schwacher magnetfelder mit mehreren gradiometern
US4827217A (en) * 1987-04-10 1989-05-02 Biomagnetic Technologies, Inc. Low noise cryogenic apparatus for making magnetic measurements

Also Published As

Publication number Publication date
EP0401420A1 (de) 1990-12-12
JPH0333670A (ja) 1991-02-13
US5065582A (en) 1991-11-19

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT