SE389202B - WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS - Google Patents

WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS

Info

Publication number
SE389202B
SE389202B SE7412814A SE7412814A SE389202B SE 389202 B SE389202 B SE 389202B SE 7412814 A SE7412814 A SE 7412814A SE 7412814 A SE7412814 A SE 7412814A SE 389202 B SE389202 B SE 389202B
Authority
SE
Sweden
Prior art keywords
minors
weapons
detect
way
leading body
Prior art date
Application number
SE7412814A
Other languages
Swedish (sv)
Other versions
SE7412814L (en
Inventor
A R Barringer
Original Assignee
Barringer Research 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 Barringer Research Ltd filed Critical Barringer Research Ltd
Priority to SE7412814A priority Critical patent/SE389202B/en
Publication of SE7412814L publication Critical patent/SE7412814L/en
Publication of SE389202B publication Critical patent/SE389202B/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15Electric 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
    • G01V3/16Electric 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 specially adapted for use from aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
SE7412814A 1974-10-11 1974-10-11 WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS SE389202B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7412814A SE389202B (en) 1974-10-11 1974-10-11 WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412814A SE389202B (en) 1974-10-11 1974-10-11 WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS

Publications (2)

Publication Number Publication Date
SE7412814L SE7412814L (en) 1976-04-12
SE389202B true SE389202B (en) 1976-10-25

Family

ID=20322381

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7412814A SE389202B (en) 1974-10-11 1974-10-11 WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS

Country Status (1)

Country Link
SE (1) SE389202B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001617A1 (en) * 1979-11-29 1981-06-11 Boliden Ab A method and apparatus for determining the electrical conductivity of the ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001617A1 (en) * 1979-11-29 1981-06-11 Boliden Ab A method and apparatus for determining the electrical conductivity of the ground
US4492924A (en) * 1979-11-29 1985-01-08 Boliden Aktiebolag Method and apparatus for ore prospecting utilizing an aerial transmitter and aerial receiver

Also Published As

Publication number Publication date
SE7412814L (en) 1976-04-12

Similar Documents

Publication Publication Date Title
NZ182447A (en) Marine seismic surveying airgun streamer
GB1550149A (en) Direct gas sensors
JPS5369074A (en) Geophysical detection
JPS5211733A (en) Differential detection amplifier
SE7608106L (en) SEXVEG DETECTION VALVE FOR VETSKOR
IT1038411B (en) SENSOR FOR GAS DETECTOR IN PARTICULAR FOR THE DETECTION OF SMOKE
AT371601B (en) DIFFERENTIAL PRESSURE TRANSMITTER
NO139470C (en) DIVING PRESSURE CHAMBER WITH LOCK SYSTEM FOR TRANSPORT PRESSURE CHAMBER
MX146868A (en) IMPROVED GAS SEISMIC EXPLOSER
NL7709164A (en) DETECTOR SPREAD FOR SEISMIC SEA EXPLORATION.
FR2292215A1 (en) MOIRE SENSOR USING
IT1026209B (en) DEVICE TO DETECT THE PRESENCE OF A PARTICULAR GAS
SE389202B (en) WAY TO DETECT A LEADING BODY, ESPECIALLY FOR PERFORMING GEOPHYSICAL PROSPECTION AND FOR DETECTING METALS, MINORS AND WEAPONS
FR2290851A1 (en) CIGARETTE LEAK DETECTION DEVICE
DK147744C (en) PHYSICAL SENSITIVE DETECTION SYSTEM
SE7609189L (en) GAS DETECTION ELEMENTS AND WAYS TO PRODUCE THIS
BE828145A (en) IMPACT DETECTION SYSTEM FOR A LOOM
NO139824C (en) PROCEDURE FOR DETECTING DETONATING FUN
NL7514285A (en) DETECTION SYSTEM.
IT1067919B (en) DIFFERENTIAL PRESSURE SENSOR
NL181379C (en) DETECTOR FOR A LANDMINE.
JPS5261999A (en) Smoke tester for smoke sensor
SU600498A2 (en) Device for urging geophysical sensors to borehole wall
NL7500332A (en) INDICATOR FOR DISTURBED PRESSURE BALANCES.
NL7507899A (en) LEVEL DETECTION.