EP0638160B1 - Minenräumvorrichtung - Google Patents

Minenräumvorrichtung Download PDF

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Publication number
EP0638160B1
EP0638160B1 EP94904680A EP94904680A EP0638160B1 EP 0638160 B1 EP0638160 B1 EP 0638160B1 EP 94904680 A EP94904680 A EP 94904680A EP 94904680 A EP94904680 A EP 94904680A EP 0638160 B1 EP0638160 B1 EP 0638160B1
Authority
EP
European Patent Office
Prior art keywords
capacitor
coil
capacitance
circuit
voltage source
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.)
Expired - Lifetime
Application number
EP94904680A
Other languages
English (en)
French (fr)
Other versions
EP0638160A1 (de
Inventor
Loic Laine
Philippe Arnaud
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.)
Giat Industries SA
Original Assignee
Giat Industries SA
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 Giat Industries SA filed Critical Giat Industries SA
Publication of EP0638160A1 publication Critical patent/EP0638160A1/de
Application granted granted Critical
Publication of EP0638160B1 publication Critical patent/EP0638160B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/12—Means for clearing land minefields; Systems specially adapted for detection of landmines
    • F41H11/16—Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Control Of Eletrric Generators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Paper (AREA)
  • Locating Faults (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Insulators (AREA)

Claims (5)

  1. Minenräumvorrichtung (1) zum Fernzünden einer Mine mit magnetischer Beeinflussung, mit einer Spule (2), die ein Magnetfeld erzeugt, und einer Schaltung (5) zur elektrischen Stromversorgung der Spule, gekennzeichnet dadurch, dass die Stromversorgungsschaltung eine Kapazität (6) enthält, die auf den Klemmen (3a, 3b) der Spule (2) parallel geschaltet ist sowie Unterbrechungsmittel (8, 15), die es ermöglichen, diese Kapazität (6) mit einer Spannungsversorgung (7, 14) zu verbinden und von dieser zu trennen, wobei die Unterbrechungsmittel (8, 15) periodisch eine Sequenz mit einer Verbindung während eines ersten Zeitintervalls tl zum Herstellen eines Stroms (Imax) in der Spule sicherzustellen, auf welche Verbindung die Unterbrechung der Verbindung während einer zweiten Zeitspanne t2 folgt, während welcher die Schaltung bestehend aus der Kapazität (6) und der Spule (2) ein gedämpfter Schwingkreis ist.
  2. Minenräumvorrichtung gemäss dem Anspruch 1, gekennzeichnet dadurch, dass die Unterbrechungsmittel (8) einen Transistor (11) umfassen, dessen Drain (D) mit der Kapazität (6) verbunden ist, und die Source (S) mit der Spannungsquelle (7), wobei die Basis (G) dieses Transistors von einer elektronischen Steuerschaltung (12) Spannungsauftastimpulse erhält.
  3. Minenräumvorrichtung gemäss einem der Ansprüche 1 oder 2, gekennzeichnet dadurch, dass die Kapazität aus zwei elektrochemischen Kapazitäten (6a, 6b) besteht, die in Serie montiert sind und miteinander durch eine ihrer Elektroden mit gleichem Vorzeichen verbunden werden, wobei jede Kapazität durch eine Diode (10a, 10b) kurzgeschaltet wird, was eine Strompassage in die umgekehrte Richtung zu der der betroffenen Kapazität erlaubt.
  4. Minenräumvorrichtung gemäss einem der Ansprüche 1 bis 3, gekennzeichnet dadurch, dass die Spannungsquelle einen Kondensator (14) umfasst, und dadurch, dass die Unterbrechungsmittel Umschaltmittel (15) sind, die bei der Unterbrechung der Verbindung der Kapazität (6) das Verbinden des Kondensators (14) mit einer Ladestromversorgung (16) sicherstellen.
  5. Minenräumvorrichtung gemäss dem Anspruch 4, gekennzeichnet dadurch, dass die Umschaltmittel (15) zwei Transistoren (20, 21) umfassen, deren jeweilige Basen jeweils ein anderes Steuersignal erhalten, das von einem Steuersignal (22) geliefert wird, wobei ein erster Transistor (21) dazu bestimmt ist, die Verbindung und das periodische Unterbrechen dieser Verbindung der Kapazität (6) mit dem Kondensator (14) sicherzustellen, und wobei der zweite Transistor (20) dazu bestimmt ist, die Verbindung und die periodische Unterbrechung dieses Kondensators (14) mit der Ladestromversorgung (16) sicherzustellen.
EP94904680A 1993-02-01 1994-01-14 Minenräumvorrichtung Expired - Lifetime EP0638160B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9301039 1993-02-01
FR9301039A FR2701105B1 (fr) 1993-02-01 1993-02-01 Dispositif de déminage.
PCT/FR1994/000050 WO1994018520A1 (fr) 1993-02-01 1994-01-14 Dispositif de deminage

Publications (2)

Publication Number Publication Date
EP0638160A1 EP0638160A1 (de) 1995-02-15
EP0638160B1 true EP0638160B1 (de) 1997-10-15

Family

ID=9443582

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94904680A Expired - Lifetime EP0638160B1 (de) 1993-02-01 1994-01-14 Minenräumvorrichtung

Country Status (10)

Country Link
US (1) US5458063A (de)
EP (1) EP0638160B1 (de)
AT (1) ATE159342T1 (de)
DE (1) DE69406220T2 (de)
DK (1) DK0638160T3 (de)
ES (1) ES2110218T3 (de)
FR (1) FR2701105B1 (de)
GR (1) GR3025869T3 (de)
IL (1) IL108485A (de)
WO (1) WO1994018520A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730557B1 (fr) * 1995-02-10 1997-04-11 Giat Ind Sa Mine d'exercice, dispositif de programmation et dispositif de simulation mettant en oeuvre une telle mine
DE19514569A1 (de) * 1995-04-20 1996-10-24 Wegmann & Co Gmbh An einem Trägerfahrzeug, insbesondere einem Kampfpanzer, installierte Such- und Räumeinrichtung für Landminen, sowie Verfahren zur Ortung und Zerstörung einer Landmine mittels dieser Such- und Räumeinrichtung
DE19619135C2 (de) * 1996-05-11 1999-03-25 Rheinmetall Ind Ag Unbemanntes gepanzertes Minenräumfahrzeug
FR2750204B1 (fr) * 1996-06-19 1998-08-07 Giat Ind Sa Bobine de deminage et dispositif de deminage en faisant application
US5665934A (en) * 1996-07-31 1997-09-09 The United States Of America As Represented By The Secretary Of The Army Armed-state detector for antitank mines
FR2771165B1 (fr) 1997-11-14 1999-12-31 Giat Ind Sa Munition de deminage
US6064209A (en) * 1998-05-18 2000-05-16 Xtech Explosive Decontamination, Inc. Apparatus and process for clearance of unexploded ordinance
US6484617B1 (en) 1999-05-10 2002-11-26 Alliant Techsystems Inc. Assembly and process for controlled burning of landmine without detonation
FR2849178B1 (fr) 2002-12-18 2007-04-27 Giat Ind Sa Dispositif tractable de deminage en surface et de marquage de l'itineraire demine
FR2867634B1 (fr) 2004-03-12 2008-07-04 Giat Ind Sa Procede de transmission de donnees et dispositif mettant en oeuvre un tel procede
FR2873437B1 (fr) * 2004-07-23 2006-11-10 Giat Ind Sa Dispositif de protection de vehicule militaire ou civil face aux mines a detection magnetique
US7775146B1 (en) 2006-08-02 2010-08-17 Xtreme Ads Limited System and method for neutralizing explosives and electronics
US9243874B1 (en) 2011-09-07 2016-01-26 Xtreme Ads Limited Electrical discharge system and method for neutralizing explosive devices and electronics
US8683907B1 (en) 2011-09-07 2014-04-01 Xtreme Ads Limited Electrical discharge system and method for neutralizing explosive devices and electronics
ES2566978B1 (es) * 2014-10-16 2017-01-31 Bernardo DÍAZ MARTÍNEZ Dispositivo de control de la floculación en una corriente de lodos o fangos y sistema para controlar la floculación mediante la adición de reactivo floculante en dicha corriente de lodos o fangos

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040658A (en) * 1948-04-13 1962-06-26 Wilson R Maltby Induction controlled mine firing mechanism
US3170399A (en) * 1951-05-18 1965-02-23 Jr Wilbur S Hinman Radio remote control mine circuit with no current drain
US3835784A (en) * 1956-07-23 1974-09-17 Us Army Mine fuze
US3707913A (en) * 1969-07-31 1973-01-02 W Lee Pulsed-energy detonation system for electro explosive devices
US4993325A (en) * 1970-06-02 1991-02-19 The United States Of America As Represented By The Secretary Of The Navy Magnetic field generator
US3921530A (en) * 1971-05-05 1975-11-25 Us Navy Electrical trip wire switch
US4012641A (en) * 1975-12-05 1977-03-15 The United States Of America As Represented By The Secretary Of The Navy Portable pulsed signal generator
US4938136A (en) * 1976-01-19 1990-07-03 The United States Of America As Represented By The Secretary Of The Navy Resonant acousticmagnetic minisweeper
JPS6086400A (ja) * 1983-10-19 1985-05-15 日本油脂株式会社 電気発破方法及び電気発破装置
JPS60111900A (ja) * 1983-11-22 1985-06-18 日本油脂株式会社 遠隔制御段発発破装置
DE3571873D1 (en) * 1984-09-04 1989-08-31 Ici Plc Method and apparatus for safer remotely controlled firing of ignition elements
DE3444037A1 (de) * 1984-12-03 1986-06-12 Honeywell Gmbh, 6050 Offenbach Raeumeinrichtung fuer minen mit magnetsensor
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges
SE467819B (sv) * 1990-01-22 1992-09-21 S A Marine Ab Saett och anordning foer styrning av flerelektrodsvep
US5027709A (en) * 1990-04-26 1991-07-02 Slagle Glenn B Magnetic induction mine arming, disarming and simulation system
IL102256A (en) * 1992-06-18 1996-03-31 Israel Aircraft Ind Ltd Remote blasting means, especially for neutralizing vehicles

Also Published As

Publication number Publication date
IL108485A (en) 1998-12-27
DE69406220T2 (de) 1998-04-16
ES2110218T3 (es) 1998-02-01
WO1994018520A1 (fr) 1994-08-18
DE69406220D1 (de) 1997-11-20
DK0638160T3 (da) 1998-05-25
EP0638160A1 (de) 1995-02-15
US5458063A (en) 1995-10-17
GR3025869T3 (en) 1998-04-30
FR2701105B1 (fr) 1995-04-14
ATE159342T1 (de) 1997-11-15
FR2701105A1 (fr) 1994-08-05

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