BE772439A - IMPROVEMENTS TO DEVICES FOR DETECTION OF UNDERWATER MAGNETIC MASSES - Google Patents

IMPROVEMENTS TO DEVICES FOR DETECTION OF UNDERWATER MAGNETIC MASSES

Info

Publication number
BE772439A
BE772439A BE772439A BE772439A BE772439A BE 772439 A BE772439 A BE 772439A BE 772439 A BE772439 A BE 772439A BE 772439 A BE772439 A BE 772439A BE 772439 A BE772439 A BE 772439A
Authority
BE
Belgium
Prior art keywords
detection
devices
magnetic masses
underwater magnetic
underwater
Prior art date
Application number
BE772439A
Other languages
French (fr)
Inventor
G Chiron
A Salvi
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE772439A publication Critical patent/BE772439A/en

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
    • G01V3/165—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 operating with magnetic or electric fields produced or modified by the object or by the detecting device
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Networks Using Active Elements (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
BE772439A 1970-09-18 1971-09-10 IMPROVEMENTS TO DEVICES FOR DETECTION OF UNDERWATER MAGNETIC MASSES BE772439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7034026A FR2106657A5 (en) 1970-09-18 1970-09-18

Publications (1)

Publication Number Publication Date
BE772439A true BE772439A (en) 1972-01-17

Family

ID=9061555

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772439A BE772439A (en) 1970-09-18 1971-09-10 IMPROVEMENTS TO DEVICES FOR DETECTION OF UNDERWATER MAGNETIC MASSES

Country Status (7)

Country Link
JP (1) JPS55713B1 (en)
BE (1) BE772439A (en)
DE (1) DE2146629C3 (en)
FR (1) FR2106657A5 (en)
GB (1) GB1324306A (en)
IT (1) IT939818B (en)
NL (1) NL174877C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180214U (en) * 1982-05-24 1983-12-02 倉敷紡績株式会社 overalls pants
US4610540A (en) * 1982-07-06 1986-09-09 General Electric Company Frequency burst analyzer
FR2775083B1 (en) * 1987-12-23 2000-05-05 Crouzet Sa UNDERWATER MAGNETIC DETECTION BUOY
DE3908576A1 (en) * 1989-03-16 1990-09-20 Laukien Guenther METHOD AND DEVICE FOR LOCALIZING PROTON ARMS LOCATED IN WATER-BASED ENVIRONMENT, IN PARTICULAR FOR LOCATING SUBMARINE OR MARINE IN A SEA OR INLAND WATER
FR2751417B1 (en) * 1990-02-01 1999-02-05 Sextant Avionique METHOD FOR IDENTIFYING THE MAGNETISM OF AN OBJECT AND DEVICE USING THE SAME
CN104898172B (en) * 2015-05-19 2017-05-10 吉林大学 Cross-correlation-based nuclear magnetic resonance full wave signal noise filtering method

Also Published As

Publication number Publication date
DE2146629C3 (en) 1980-02-14
NL174877C (en) 1984-08-16
FR2106657A5 (en) 1972-05-05
DE2146629A1 (en) 1972-05-25
NL174877B (en) 1984-03-16
JPS55713B1 (en) 1980-01-09
NL7112851A (en) 1972-03-21
GB1324306A (en) 1973-07-25
JPS476944A (en) 1972-04-15
IT939818B (en) 1973-02-10
DE2146629B2 (en) 1979-05-31

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