NL182672B - - Google Patents

Info

Publication number
NL182672B
NL182672B NLAANVRAGE7901982,A NL7901982A NL182672B NL 182672 B NL182672 B NL 182672B NL 7901982 A NL7901982 A NL 7901982A NL 182672 B NL182672 B NL 182672B
Authority
NL
Netherlands
Application number
NLAANVRAGE7901982,A
Other versions
NL182672C (en
NL7901982A (en
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Publication of NL7901982A publication Critical patent/NL7901982A/en
Publication of NL182672B publication Critical patent/NL182672B/xx
Application granted granted Critical
Publication of NL182672C publication Critical patent/NL182672C/en

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
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
NLAANVRAGE7901982,A 1978-03-13 1979-03-13 RADAR DEVICE FOR MEASURING THE DISTANCE. NL182672C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7807112 1978-03-13
FR7807112A FR2589245B1 (en) 1978-03-13 1978-03-13 RADAR DEVICE FOR MEASURING THE DISTANCE FROM A MOBILE TARGET

Publications (3)

Publication Number Publication Date
NL7901982A NL7901982A (en) 1987-04-01
NL182672B true NL182672B (en) 1987-11-16
NL182672C NL182672C (en) 1988-04-18

Family

ID=9205673

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7901982,A NL182672C (en) 1978-03-13 1979-03-13 RADAR DEVICE FOR MEASURING THE DISTANCE.

Country Status (4)

Country Link
DE (1) DE2909817A1 (en)
FR (1) FR2589245B1 (en)
NL (1) NL182672C (en)
NO (1) NO166056C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9828407D0 (en) * 1998-12-23 1999-06-09 Royal Ordnance Plc Proximity fuze

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872791A (en) * 1955-09-21 1975-03-25 Us Army Increased sensitivity for fuze oscillators
US3614781A (en) * 1956-02-21 1971-10-19 Us Navy Dual channel doppler frequency-selective fuze system
US3195136A (en) * 1962-09-20 1965-07-13 Perry L Klein Time and distance of closest approach detector of moving object
DE1908894C1 (en) * 1969-02-22 1984-05-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Explosive charge of projectile detonated at given target distance - on Doppler and reflective principle when criterion comprising received signal amplitude and other parameters reached
DE2148213C1 (en) * 1971-09-28 1985-10-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Detonator for missile or shell - uses Doppler radar proximity sensor and compares with rate of change of log. of received amplitude
US3732566A (en) * 1971-10-12 1973-05-08 Gen Motors Corp Continuous wave ranging radar
FR2170992B1 (en) * 1972-02-10 1977-07-15 Nathan Guy

Also Published As

Publication number Publication date
NO166056B (en) 1991-02-11
FR2589245A1 (en) 1987-04-30
NO790325L (en) 1987-01-29
NL182672C (en) 1988-04-18
FR2589245B1 (en) 1988-09-30
NO166056C (en) 1991-05-22
NL7901982A (en) 1987-04-01
DE2909817A1 (en) 1987-10-08
DE2909817C2 (en) 1988-04-28

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BC A request for examination has been filed
A1C A request for examination has been filed
BV The patent application has lapsed
V1 Lapsed because of non-payment of the annual fee