SE8202575L - Anordning vid detektering av metallforemal - Google Patents

Anordning vid detektering av metallforemal

Info

Publication number
SE8202575L
SE8202575L SE8202575A SE8202575A SE8202575L SE 8202575 L SE8202575 L SE 8202575L SE 8202575 A SE8202575 A SE 8202575A SE 8202575 A SE8202575 A SE 8202575A SE 8202575 L SE8202575 L SE 8202575L
Authority
SE
Sweden
Prior art keywords
coil
oscillator
transmitter
circuit
amplitude
Prior art date
Application number
SE8202575A
Other languages
English (en)
Other versions
SE430731B (sv
Inventor
K-E Moberg
Original Assignee
Bofors 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 Bofors Ab filed Critical Bofors Ab
Priority to SE8202575A priority Critical patent/SE430731B/sv
Publication of SE8202575L publication Critical patent/SE8202575L/sv
Publication of SE430731B publication Critical patent/SE430731B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/08—Proximity fuzes; Fuzes for remote detonation operated by variations in magnetic field
    • 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
    • G01V3/08—Electric 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
    • G01V3/10—Electric 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
SE8202575A 1982-04-26 1982-04-26 Anordning vid detektering av metallforemal SE430731B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8202575A SE430731B (sv) 1982-04-26 1982-04-26 Anordning vid detektering av metallforemal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202575A SE430731B (sv) 1982-04-26 1982-04-26 Anordning vid detektering av metallforemal

Publications (2)

Publication Number Publication Date
SE8202575L true SE8202575L (sv) 1983-10-27
SE430731B SE430731B (sv) 1983-12-05

Family

ID=20346630

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202575A SE430731B (sv) 1982-04-26 1982-04-26 Anordning vid detektering av metallforemal

Country Status (1)

Country Link
SE (1) SE430731B (sv)

Also Published As

Publication number Publication date
SE430731B (sv) 1983-12-05

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