BE692716A - - Google Patents

Info

Publication number
BE692716A
BE692716A BE692716DA BE692716A BE 692716 A BE692716 A BE 692716A BE 692716D A BE692716D A BE 692716DA BE 692716 A BE692716 A BE 692716A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE692716A publication Critical patent/BE692716A/xx

Links

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
    • G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses
    • 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
    • G01R33/025—Compensating stray fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measuring Magnetic Variables (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Geophysics And Detection Of Objects (AREA)
BE692716D 1966-02-04 1967-01-16 BE692716A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48471A FR1485557A (fr) 1966-02-04 1966-02-04 Perfectionnements aux procédés et dispositifs de compensation des champs magnétiques parasites, notamment dans un avion transportant un magnétomètre

Publications (1)

Publication Number Publication Date
BE692716A true BE692716A (nl) 1967-07-03

Family

ID=8600588

Family Applications (1)

Application Number Title Priority Date Filing Date
BE692716D BE692716A (nl) 1966-02-04 1967-01-16

Country Status (12)

Country Link
US (1) US3441841A (nl)
JP (1) JPS469079B1 (nl)
BE (1) BE692716A (nl)
CH (1) CH469991A (nl)
DE (1) DE1623382B1 (nl)
ES (1) ES336189A1 (nl)
FR (1) FR1485557A (nl)
GB (1) GB1167962A (nl)
IL (1) IL27306A (nl)
LU (1) LU52915A1 (nl)
NL (1) NL156822B (nl)
SE (1) SE340184B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1803664A1 (de) * 1968-10-17 1970-06-11 Cons Electronics Ind Corp Magnetisches Stromstossrelais
US3663953A (en) * 1970-09-17 1972-05-16 Commissariat Energie Atomique Helicopter carried magnetometer assembly compensated for the parasitic field of the helicopter
US3697869A (en) * 1970-09-23 1972-10-10 Us Navy System for generating compensating signals for magnetic effects of aircraft on mad system
FR2132588B1 (nl) * 1971-04-09 1974-03-08 Commissariat Energie Atomique
US3808519A (en) * 1972-06-13 1974-04-30 Commissariat Energie Atomique Method and device for determining the depth of a magnetic anomaly
US5182514A (en) * 1974-11-19 1993-01-26 Texas Instruments Incorporated Automatic compensator for an airborne magnetic anomaly detector
US4463314A (en) * 1980-07-28 1984-07-31 Westinghouse Electric Corp. Earth field compensation for a magnetic detector by imparting a permanent magnetization to a magnetic material contiguous the detector
FR2507770A1 (fr) * 1981-06-11 1982-12-17 Crouzet Sa Procede de compensations des perturbations magnetiques dans la determination d'un cap magnetique et dispositif pour la mise en oeuvre de ce procede
FR2542365B1 (fr) * 1983-03-11 1985-10-25 Commissariat Energie Atomique Dispositif de compensation automatique du magnetisme de garnitures de forage
GB0123269D0 (en) * 2001-09-27 2001-11-21 Gravitec Instr Ltd A method for real-time suppression of spurious magnetic signals read by direct magnetic gradiometer
CN102770784B (zh) * 2009-10-23 2016-06-08 吉欧泰科航空物探有限公司 用于固定翼飞行器来进行地球物理探测的拖曳组件
CN116400136B (zh) * 2023-03-24 2023-10-20 浙江伊控动力系统有限公司 一种计算电流传感器相移的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE377837C (de) * 1923-06-28 Praktische Geophysik M B H Ges Verfahren zur Feststellung der Tiefe einer das Stromlinienfeld stoerenden Einlagerung in der Erde
DE426772C (de) * 1926-03-18 Hans Haalck Dr Lokalvariometer fuer magnetische Kraftfelder
DE443164C (de) * 1922-01-15 1927-04-21 Praktische Geophysik M B H Ges Einrichtung zur gleichzeitigen relativen Messung erdmagnetischer Elemente an zwei raeumlich getrennten Feldpunkten
US2692970A (en) * 1944-09-02 1954-10-26 Walter E Tolles Compensation of aircraft magnetic fields
GB771958A (en) * 1952-12-06 1957-04-10 Gen Electric Improvements in and relating to apparatus for measuring electrical quantities which determine magnetic field intensities
US2856579A (en) * 1954-07-01 1958-10-14 Varian Associates Gyromagnetic resonance magnetometer
GB777402A (en) * 1954-07-30 1957-06-19 Canadian Airborne Geophysics L Electromagnetic survey apparatus
US2891216A (en) * 1956-01-16 1959-06-16 Frank X Linder Compensator for magnetic detection equipment
DE1144398B (de) * 1960-08-20 1963-02-28 Prakla Gmbh Messgeraet zur periodischen Bestimmung der Feldstaerke eines magnetischen Feldes
GB961978A (en) * 1960-11-05 1964-06-24 Anthony Rene Barringer Atomic precession magnetometer
DE1830603U (de) * 1961-02-22 1961-05-04 Continental Elektro Ind Ag Vorrichtung zur messung erdmagnetischer daten auf schwankendem fundament.
ES294882A1 (es) * 1962-12-28 1964-06-01 Commissariat Energie Atomique PROCEDIMIENTO DE POLARIZACION DINáMICA DE LOS NuCLEOS ATOMICOS DE MOMENTO MAGNÉTICO Y MOMENTO CINÉTICO NO NULOS

Also Published As

Publication number Publication date
SE340184B (nl) 1971-11-08
GB1167962A (en) 1969-10-22
JPS469079B1 (nl) 1971-03-08
US3441841A (en) 1969-04-29
LU52915A1 (nl) 1967-04-03
IL27306A (en) 1972-01-27
NL6701668A (nl) 1967-08-07
FR1485557A (fr) 1967-06-23
CH469991A (fr) 1969-03-15
ES336189A1 (es) 1969-06-01
NL156822B (nl) 1978-05-16
DE1623382B1 (de) 1971-12-23

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