JPS5730965A - Magnetic sensor with non-centering compensating means - Google Patents

Magnetic sensor with non-centering compensating means

Info

Publication number
JPS5730965A
JPS5730965A JP9679181A JP9679181A JPS5730965A JP S5730965 A JPS5730965 A JP S5730965A JP 9679181 A JP9679181 A JP 9679181A JP 9679181 A JP9679181 A JP 9679181A JP S5730965 A JPS5730965 A JP S5730965A
Authority
JP
Japan
Prior art keywords
magnetic sensor
compensating means
centering
centering compensating
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.)
Pending
Application number
JP9679181A
Other languages
Japanese (ja)
Inventor
Osukaa Shiyonsutetsut Eritsuku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schonstedt Instrument Co LLC
Original Assignee
Schonstedt Instrument Co LLC
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 Schonstedt Instrument Co LLC filed Critical Schonstedt Instrument Co LLC
Publication of JPS5730965A publication Critical patent/JPS5730965A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • 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
JP9679181A 1980-06-24 1981-06-24 Magnetic sensor with non-centering compensating means Pending JPS5730965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16248980A 1980-06-24 1980-06-24

Publications (1)

Publication Number Publication Date
JPS5730965A true JPS5730965A (en) 1982-02-19

Family

ID=22585840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9679181A Pending JPS5730965A (en) 1980-06-24 1981-06-24 Magnetic sensor with non-centering compensating means

Country Status (7)

Country Link
JP (1) JPS5730965A (en)
CA (1) CA1177891A (en)
DE (1) DE3124255C2 (en)
FR (1) FR2485751A1 (en)
GB (1) GB2078968B (en)
NO (1) NO155025C (en)
SE (1) SE445956B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144375A (en) * 1984-08-08 1986-03-04 Mitsubishi Electric Corp Apparatus for locating magnetic field measuring apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135460B (en) * 1983-01-20 1987-10-07 Scopemoor Ltd Detecting hidden objects
US4719426A (en) * 1983-01-20 1988-01-12 Scopemoor Limited Method for magnetically detecting a localized disturbance of the ground
FR2582905B1 (en) * 1985-06-07 1989-08-25 Agot Aime DETECTION DEVICE FOR ANIMALS.
GB2230341B (en) * 1989-01-28 1994-01-05 Cambridge Engineering Design L Apparatus for and method of measuring magnetic flux density
DE4210905A1 (en) * 1992-04-02 1993-10-07 Steingroever Magnet Physik Magnetic field sensor with acoustic indicator - uses magnetic field dependent sensor which transmits acoustic signal proportional to strength or direction of magnetic field
DE4232466A1 (en) * 1992-09-28 1994-03-31 Klaus Ebinger Magnetometer probe
BR112013013109B1 (en) 2010-11-30 2021-02-09 Koninklijke Philips N.V. sensor device for detecting magnetic particles in a sample chamber with a contact surface on which the magnetic particles can be collected

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173464A (en) * 1974-11-20 1976-06-25 Shoonsutetsuto Insutsurumento

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966853A (en) * 1941-10-27 1961-01-03 Jr Edward S Gilfillan Buoyant mine with gradiometer
US2981885A (en) * 1958-07-21 1961-04-25 Erick O Schonstedt Saturable measuring device and magnetic core therefor
US3050679A (en) * 1960-02-18 1962-08-21 Erick O Schonstedt Device for detecting or measuring magnetic fields
US3487459A (en) * 1968-03-28 1969-12-30 Erick O Schonstedt Induced magnetic compensation for misalignment of magnetic gradiometer sensors
US3488579A (en) * 1969-04-01 1970-01-06 Erick O Schonstedt Magnetic gradiometer apparatus with misalignment compensation
US3757209A (en) * 1972-02-11 1973-09-04 E Schonstedt Compensation for misalignment of magnetic sensors
DE2929404C2 (en) * 1979-07-20 1983-10-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Differential field probe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173464A (en) * 1974-11-20 1976-06-25 Shoonsutetsuto Insutsurumento

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144375A (en) * 1984-08-08 1986-03-04 Mitsubishi Electric Corp Apparatus for locating magnetic field measuring apparatus

Also Published As

Publication number Publication date
FR2485751B1 (en) 1984-11-30
SE445956B (en) 1986-07-28
NO811927L (en) 1981-12-28
NO155025B (en) 1986-10-20
CA1177891A (en) 1984-11-13
SE8103541L (en) 1981-12-25
NO155025C (en) 1987-01-28
GB2078968B (en) 1984-07-25
GB2078968A (en) 1982-01-13
FR2485751A1 (en) 1981-12-31
DE3124255A1 (en) 1982-06-24
DE3124255C2 (en) 1985-05-09

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