EP1892496A3 - Sensor device, in particular for a projectile - Google Patents

Sensor device, in particular for a projectile Download PDF

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Publication number
EP1892496A3
EP1892496A3 EP07011080A EP07011080A EP1892496A3 EP 1892496 A3 EP1892496 A3 EP 1892496A3 EP 07011080 A EP07011080 A EP 07011080A EP 07011080 A EP07011080 A EP 07011080A EP 1892496 A3 EP1892496 A3 EP 1892496A3
Authority
EP
European Patent Office
Prior art keywords
sensor
sensor device
projectile
coil
target
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.)
Withdrawn
Application number
EP07011080A
Other languages
German (de)
French (fr)
Other versions
EP1892496A2 (en
Inventor
Hans-Dieter Förtsch
Klaus Dr. Schlüter
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.)
Diehl BGT Defence GmbH and Co KG
Original Assignee
Diehl BGT Defence GmbH and Co KG
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 Diehl BGT Defence GmbH and Co KG filed Critical Diehl BGT Defence GmbH and Co KG
Publication of EP1892496A2 publication Critical patent/EP1892496A2/en
Publication of EP1892496A3 publication Critical patent/EP1892496A3/en
Withdrawn legal-status Critical Current

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

Es wird eine Sensoreinrichtung (12) insbesondere für ein Geschoss (10) beschrieben, die zum Erfassen einer Annäherung an ein Ziel (22) oder zum Erfassen eines Vorbeifluges an einem Ziel (26) aus ferromagnetischem Material vorgesehen ist. Eine einfach ausgebildete, störungskompensierte Sensoreinrichtung (12) wird durch zwei voneinander axial beabstandete Sensorspulen (S1 und S2) realisiert, wobei der Wickelsinn (14) der einen Sensorspule (S1) zum Wickelsinn (16) der anderen Sensorspule (S2) entgegengesetzt ist. Die beiden Sensorspulen (S1 und S2) besitzen die gleichen Spulenparameter, um eine Störungskompensation zu erzielen.

Figure imgaf001
A sensor device (12) is described, in particular for a projectile (10), which is provided for detecting an approach to a target (22) or for detecting a flyby on a target (26) of ferromagnetic material. A simply formed, interference-compensated sensor device (12) is realized by two mutually axially spaced sensor coils (S1 and S2), wherein the winding sense (14) of a sensor coil (S1) to the winding sense (16) of the other sensor coil (S2) is opposite. The two sensor coils (S1 and S2) have the same coil parameters to achieve noise compensation.
Figure imgaf001
EP07011080A 2006-06-22 2007-06-06 Sensor device, in particular for a projectile Withdrawn EP1892496A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610028598 DE102006028598B4 (en) 2006-06-22 2006-06-22 Sensor device, in particular for a projectile

Publications (2)

Publication Number Publication Date
EP1892496A2 EP1892496A2 (en) 2008-02-27
EP1892496A3 true EP1892496A3 (en) 2008-06-04

Family

ID=38805886

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07011080A Withdrawn EP1892496A3 (en) 2006-06-22 2007-06-06 Sensor device, in particular for a projectile

Country Status (2)

Country Link
EP (1) EP1892496A3 (en)
DE (1) DE102006028598B4 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892403A (en) * 1941-09-18 1959-06-30 James B Glennon Mine firing mechanism
US2976483A (en) * 1956-11-30 1961-03-21 William H Moore Gradiometer for underwater missile warhead
US3850100A (en) * 1943-08-28 1974-11-26 Us Navy Mine firing control system
FR2329969A1 (en) * 1975-10-17 1977-05-27 Foerenade Fabriksverken DEVICE FOR DETONATION OF A MAGNETIC MINE AND MINE PROVIDED WITH SUCH DEVICE
FR2354534A1 (en) * 1976-06-11 1978-01-06 Serat IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS
DE3339066A1 (en) * 1983-10-28 1985-05-09 Diehl GmbH & Co, 8500 Nürnberg Magnetic field sensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653351A (en) * 1969-07-16 1972-04-04 Us Navy Magnetic detector
US4164905A (en) * 1971-12-22 1979-08-21 The United States Of America As Represented By The Secretary Of The Army Lumped neutralization coil arrangement for inductance fuze
CH639479A5 (en) * 1980-11-17 1983-11-15 Perret Jean INDUCTIVE PROXIMITY DETECTOR AND USE THEREOF.
DE3211666A1 (en) * 1982-03-30 1990-06-07 Telefunken Systemtechnik Inductive proximity fuze

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892403A (en) * 1941-09-18 1959-06-30 James B Glennon Mine firing mechanism
US3850100A (en) * 1943-08-28 1974-11-26 Us Navy Mine firing control system
US2976483A (en) * 1956-11-30 1961-03-21 William H Moore Gradiometer for underwater missile warhead
FR2329969A1 (en) * 1975-10-17 1977-05-27 Foerenade Fabriksverken DEVICE FOR DETONATION OF A MAGNETIC MINE AND MINE PROVIDED WITH SUCH DEVICE
FR2354534A1 (en) * 1976-06-11 1978-01-06 Serat IMPROVEMENTS TO SEISMIC AND MAGNETIC INFLUENCE IGNITERS
DE3339066A1 (en) * 1983-10-28 1985-05-09 Diehl GmbH & Co, 8500 Nürnberg Magnetic field sensor

Also Published As

Publication number Publication date
DE102006028598B4 (en) 2008-04-10
DE102006028598A1 (en) 2008-01-10
EP1892496A2 (en) 2008-02-27

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