AU6847887A - A sensor for a magnetic gradiometer - Google Patents

A sensor for a magnetic gradiometer

Info

Publication number
AU6847887A
AU6847887A AU68478/87A AU6847887A AU6847887A AU 6847887 A AU6847887 A AU 6847887A AU 68478/87 A AU68478/87 A AU 68478/87A AU 6847887 A AU6847887 A AU 6847887A AU 6847887 A AU6847887 A AU 6847887A
Authority
AU
Australia
Prior art keywords
sensor
magnetic gradiometer
gradiometer
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.)
Abandoned
Application number
AU68478/87A
Inventor
Hans Olof Osterlund
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.)
Marineagent AB
Original Assignee
MARINEAGENT AB
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 MARINEAGENT AB filed Critical MARINEAGENT AB
Publication of AU6847887A publication Critical patent/AU6847887A/en
Abandoned legal-status Critical Current

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
    • G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
    • G01R33/05—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle in thin-film element
    • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
AU68478/87A 1986-01-14 1987-01-08 A sensor for a magnetic gradiometer Abandoned AU6847887A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8600148A SE8600148L (en) 1986-01-14 1986-01-14 MAGNETIC GRADIOMETER
SE8600148 1986-01-14

Publications (1)

Publication Number Publication Date
AU6847887A true AU6847887A (en) 1987-07-28

Family

ID=20363094

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68478/87A Abandoned AU6847887A (en) 1986-01-14 1987-01-08 A sensor for a magnetic gradiometer

Country Status (4)

Country Link
EP (1) EP0256044A1 (en)
AU (1) AU6847887A (en)
SE (1) SE8600148L (en)
WO (1) WO1987004254A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL111556A0 (en) * 1994-11-08 1995-07-31 Ramta Israel Aircraft Industry Mine simulation system
RU183446U1 (en) * 2017-10-27 2018-09-24 Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" (СФУ) Small Thin Film Gradient

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996663A (en) * 1944-08-17 1961-08-15 Bell Telephone Labor Inc Magnetic field gradiometer
US3012191A (en) * 1945-11-15 1961-12-05 Charles E Miller Gradiometer
US2620381A (en) * 1947-05-27 1952-12-02 Fred M Mayes Magnetometer gradiometer apparatus and method
US2981885A (en) * 1958-07-21 1961-04-25 Erick O Schonstedt Saturable measuring device and magnetic core therefor
US3289169A (en) * 1962-09-27 1966-11-29 Beckman Instruments Inc Redundancy reduction memory
US3319161A (en) * 1966-01-19 1967-05-09 Bunker Ramo Flux gate magnetometer utilizing a thin helical strip of magnetic material as its core
US3961245A (en) * 1974-11-20 1976-06-01 Schonstedt Instrument Company Magnetic locator having improved sensors

Also Published As

Publication number Publication date
SE8600148L (en) 1987-07-15
SE8600148D0 (en) 1986-01-14
EP0256044A1 (en) 1988-02-24
WO1987004254A1 (en) 1987-07-16

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