ATE237142T1 - Messung magnetischer felder unter verwendung eines an beiden enden befestigten drahtes - Google Patents

Messung magnetischer felder unter verwendung eines an beiden enden befestigten drahtes

Info

Publication number
ATE237142T1
ATE237142T1 AT00929523T AT00929523T ATE237142T1 AT E237142 T1 ATE237142 T1 AT E237142T1 AT 00929523 T AT00929523 T AT 00929523T AT 00929523 T AT00929523 T AT 00929523T AT E237142 T1 ATE237142 T1 AT E237142T1
Authority
AT
Austria
Prior art keywords
magnetic fields
wire attached
measuring magnetic
string
coils
Prior art date
Application number
AT00929523T
Other languages
English (en)
Inventor
Alexey Vladimirovich Veryaskin
Original Assignee
Gravitec Instr 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
Application filed by Gravitec Instr Ltd filed Critical Gravitec Instr Ltd
Application granted granted Critical
Publication of ATE237142T1 publication Critical patent/ATE237142T1/de

Links

Classifications

    • 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
    • G01R33/028—Electrodynamic magnetometers
    • 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
    • G01R33/022—Measuring gradient

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Soft Magnetic Materials (AREA)
AT00929523T 1999-05-11 2000-05-11 Messung magnetischer felder unter verwendung eines an beiden enden befestigten drahtes ATE237142T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9910932.4A GB9910932D0 (en) 1999-05-11 1999-05-11 Measurement of magnetic fields
PCT/EP2000/004270 WO2000068702A1 (en) 1999-05-11 2000-05-11 Measurement of magnetic fields using a string fixed at both ends

Publications (1)

Publication Number Publication Date
ATE237142T1 true ATE237142T1 (de) 2003-04-15

Family

ID=10853248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00929523T ATE237142T1 (de) 1999-05-11 2000-05-11 Messung magnetischer felder unter verwendung eines an beiden enden befestigten drahtes

Country Status (15)

Country Link
US (1) US7176680B1 (de)
EP (1) EP1177455B1 (de)
CN (1) CN1165776C (de)
AT (1) ATE237142T1 (de)
AU (1) AU757857B2 (de)
BR (1) BR0010425A (de)
CA (1) CA2373688C (de)
DE (1) DE60002062T2 (de)
EA (1) EA003855B1 (de)
GB (1) GB9910932D0 (de)
MX (1) MXPA01011450A (de)
NZ (1) NZ515446A (de)
OA (1) OA11942A (de)
WO (1) WO2000068702A1 (de)
ZA (1) ZA200110066B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7229841B2 (en) 2001-04-30 2007-06-12 Cytimmune Sciences, Inc. Colloidal metal compositions and methods
GB0329959D0 (en) * 2003-12-24 2004-01-28 Qinetiq Ltd Magnetic field sensor
CZ2006439A3 (cs) * 2006-07-03 2007-09-26 Ceské vysoké ucení technické v Praze Fakulta elektrotechnická Zarízení pro kontinuální merení kmitu strunových tenzometrických snímacu s dvouvodicovým pripojením
US9110183B2 (en) 2006-12-06 2015-08-18 Technoimaging, Llc Systems and methods for remote electromagnetic exploration for mineral and energy resources using stationary long-range transmitters
CZ300136B6 (cs) * 2008-07-03 2009-02-18 Ceské vysoké ucení technické v Praze Fakulta elektrotechnická Zarízení pro kontinuální merení kmitu strunových tenzometrických snímacu s dvouvodicovým pripojením
GB2464151B (en) * 2008-10-07 2012-09-26 Gravitec Instr Ltd Gradiometer for measuring gravitational and magnetic field gradients with improved sensor
GB2465634B (en) * 2008-11-28 2012-10-03 Gravitec Instr Ltd Gravitational gradiometer
US20110144472A1 (en) * 2009-12-11 2011-06-16 Technoimaging, Llc Methods of gravity and/or magnetic holographic imaging using vector and/or tensor data
US9322910B2 (en) 2011-07-15 2016-04-26 Technoimaging, Llc Method of real time subsurface imaging using electromagnetic data acquired from moving platforms
DE102012106719B4 (de) * 2012-07-24 2016-09-22 K.A. Schmersal Holding Gmbh & Co. Kg Zugangsschutzvorrichtung und ein Verfahren zum Überwachen eines Zustandes der Zugangsschutzvorrichtung
AT515000B1 (de) * 2013-10-23 2016-09-15 Technische Universität Wien Gradientenmagnetometer und Verfahren zur Bestimmung einer einzelnen Komponente eines Gradiententensors eines Magnetfelds
CN105785286B (zh) * 2016-04-14 2018-09-25 中国科学院上海微系统与信息技术研究所 一种胎儿心磁检测探头、系统及方法
US11723579B2 (en) 2017-09-19 2023-08-15 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement
US11717686B2 (en) 2017-12-04 2023-08-08 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement to facilitate learning and performance
WO2019133997A1 (en) 2017-12-31 2019-07-04 Neuroenhancement Lab, LLC System and method for neuroenhancement to enhance emotional response
US11364361B2 (en) 2018-04-20 2022-06-21 Neuroenhancement Lab, LLC System and method for inducing sleep by transplanting mental states
WO2020056418A1 (en) 2018-09-14 2020-03-19 Neuroenhancement Lab, LLC System and method of improving sleep
US11786694B2 (en) 2019-05-24 2023-10-17 NeuroLight, Inc. Device, method, and app for facilitating sleep

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952369C (de) * 1953-11-17 1956-11-15 Zeiss Jena Veb Carl Messsonde zur Bestimmung der Feldstaerke an Magneten
GB1038776A (en) * 1963-05-01 1966-08-10 Standard Telephones Cables Ltd Measurement of magnetic fields
JPH03231176A (ja) * 1990-02-06 1991-10-15 Yokogawa Electric Corp 振動子形半導体磁力計
JP2902067B2 (ja) * 1990-07-20 1999-06-07 圀興 三間 磁場計測方法及び装置
JP2960994B2 (ja) * 1991-07-19 1999-10-12 三菱重工業株式会社 磁場計測装置のワイヤ保持機構及び取付方法
JPH06294900A (ja) * 1993-04-12 1994-10-21 Mitsubishi Heavy Ind Ltd ウィグラ磁場の偏向自動調整装置
BR9509241A (pt) * 1994-10-04 1997-10-21 Gravitec Instr Ltd Aparelho e processo para medição de campos gravitacionais quase-estáticos e de componentes de desvio diagonal
US5670882A (en) * 1995-09-21 1997-09-23 Magnawand Inc. Ferrous target identification system with magnetic field polarity and gradient indication

Also Published As

Publication number Publication date
NZ515446A (en) 2003-06-30
MXPA01011450A (es) 2005-09-20
OA11942A (en) 2006-04-12
DE60002062D1 (de) 2003-05-15
CN1165776C (zh) 2004-09-08
US7176680B1 (en) 2007-02-13
DE60002062T2 (de) 2004-03-11
CA2373688A1 (en) 2000-11-16
EA003855B1 (ru) 2003-10-30
ZA200110066B (en) 2002-12-06
CA2373688C (en) 2009-07-14
CN1360679A (zh) 2002-07-24
EA200101192A1 (ru) 2002-06-27
BR0010425A (pt) 2002-02-13
GB9910932D0 (en) 1999-07-07
AU757857B2 (en) 2003-03-06
EP1177455B1 (de) 2003-04-09
EP1177455A1 (de) 2002-02-06
AU4756800A (en) 2000-11-21
WO2000068702A1 (en) 2000-11-16

Similar Documents

Publication Publication Date Title
ATE237142T1 (de) Messung magnetischer felder unter verwendung eines an beiden enden befestigten drahtes
ATE312364T1 (de) Verfahren zur bestimmung der position eines sensorelementes
EP0977057A3 (de) Bestimmung von Messgerät-Bewegungseffekte auf NMR-messungen
CA2209827A1 (en) Method and apparatus for transverse electromagnetic induction well logging
WO2004109300A3 (en) Methods for magnetic resonance signal perturbations measurement
EP0773449A3 (de) Magnetfeldfühler
ATE322670T1 (de) Messung von spannungen in einem ferromagnetischen material
US4929897A (en) Method and apparatus for detecting cross sectional area variations in a elongate object by measuring radial magnetic flux variations using spaced-apart coils
RU2006102492A (ru) Способ работы устройства измерения процесса и магнитно-индуктивный расходометр
US8274287B2 (en) Metallic debris detection sensor
RU99126933A (ru) Способ неразрушающего контроля площади поперечного сечения и обнаружения локальных дефектов протяженных ферромагнитных объектов и устройство для его осуществления
ATE232607T1 (de) Apparat und verfahren zur strommessung
DE69715531D1 (de) Vorrichtung und Verfahren zum Messen des Korrosionsgrades von Kabeln
ATE453106T1 (de) Verfahren zur spannungs-/dehnungsmessung mittels barkhausenrauschen
DK1079212T3 (da) Fremgangsmåde til magnetisk-induktiv flowmåling
ATE306086T1 (de) Verfahren zur messung der magnetresonanz (nmr) mittels ssfp
WO2001046682A3 (de) Verfahren und vorrichtung zur in situ-ermittlung des umwandlungsgrads einer nichtmagnetischen phase in eine ferromagnetische phase eines metallischen werkstücks
EP0274450A2 (de) Gerät zur Messung der Nähe eines Metallobjekts
GB2200216A (en) Measuring proximity of a metal object
ATE341761T1 (de) Beschleunigungsmessvorrichtung
SU1756813A1 (ru) Способ определени содержани феррита в материале и устройство дл его осуществлени
SU1700655A2 (ru) Магнитна антенна - индукционный кабелеискатель
RU2095748C1 (ru) Устройство для вихретокового измерения расстояний или перемещений
SU1420508A1 (ru) Индукционный преобразователь дл регистрации скачков Баркгаузена
RU111686U1 (ru) Датчик коэрцитиметра

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties