EP0352367A1 - Mine zum Sperren von Strassen - Google Patents

Mine zum Sperren von Strassen Download PDF

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Publication number
EP0352367A1
EP0352367A1 EP88120771A EP88120771A EP0352367A1 EP 0352367 A1 EP0352367 A1 EP 0352367A1 EP 88120771 A EP88120771 A EP 88120771A EP 88120771 A EP88120771 A EP 88120771A EP 0352367 A1 EP0352367 A1 EP 0352367A1
Authority
EP
European Patent Office
Prior art keywords
mine
active part
mine according
projectile
base
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Withdrawn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
EP88120771A
Other languages
German (de)
English (en)
French (fr)
Inventor
Joachim Nietsch
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of EP0352367A1 publication Critical patent/EP0352367A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B23/00—Land mines ; Land torpedoes
    • F42B23/10—Land mines ; Land torpedoes anti-personnel
    • F42B23/16—Land mines ; Land torpedoes anti-personnel of missile type, i.e. all kinds of mines launched for detonation after ejection from ground

Definitions

  • the invention relates to a mine for blocking roads.
  • the object of the invention is therefore to provide a mine with which a road can be mined quickly and effectively.
  • the mine according to the invention can be attached to any road facilities that are ferromagnetic, i. that is, to which the magnetic base adheres.
  • road facilities are, for example, guardrails, guardrail posts, street signs, street sign posts, lanterns, bridge railings and the like.
  • the assembly is done only by adhering the lead with the magnetic base, so it can be done quickly.
  • the mine is attached to the side of the road device facing away from the road, so that it is camouflaged by it.
  • the magnetic base can have a permanent magnet.
  • an electromagnet with a magnetic field that can be switched on and off can also be provided.
  • the latter has the advantage that no ferromagnetic foreign bodies can accumulate on the magnet until the magnetic field is switched on.
  • the sensor can be any sensor that enables target recognition or distance measurement.
  • the sensor can be mounted on the swiveling section or launch tube in such a way that it either over the road device in question, that is, for. B. the guardrail enables sensing, or laterally past the street facility, for example a lamppost.
  • the pivoting device can be designed in any way, so z. B. by a pivoting portion or the launch tube in the firing position loading spring, which is released when sensing a target.
  • an inflatable air cushion is preferably used, since this takes up very little space, i. That is, it can be easily arranged with a thickness of a few millimeters between the base and the pivotable section or launch tube.
  • the active part is preferably ignited by means of a device when the pivotable section or the launch tube has reached the horizontal firing position when pivoting out of the lurking position.
  • This device is advantageously formed by a limit switch, the z. B. is actuated by a cam attached to the pivot axis of the pivotable portion or end tube.
  • the active part can be a hollow charge which can be fixedly mounted on the pivotable section, and because of the long range, preferably a projectile-forming charge. In order to increase the range, however, it is advantageous to pivotally mount a launch tube for a projectile on the magnetic base.
  • the projectile can be a shaped charge projectile with a conventional impact detonator, wing-stabilized if necessary.
  • the mine has a base 1 with a magnet for attachment to the guardrail post 2 of a guardrail 3.
  • a pivotable section for the active part is articulated on the base 1 about a horizontal axis 4 which runs parallel to the guardrail 3 or the road, which in the exemplary embodiment shown is provided by a launch tube 5 for a Floor is formed.
  • the mine In the lurking position shown in Fig. 1a, the mine is arranged behind the guardrail post 2 and thus camouflaged by it.
  • a sensor 6 Arranged on the launch tube 5 is a sensor 6 which, in the lurking position according to FIG. 1 a, projects beyond the launch tube 5, the base 1 and the guard rail 3 and thereby senses beyond the guard rail 3.
  • a collapsed air cushion 7 is arranged, which is inflated when a target is sensed by the sensor 6 and thus the launch tube 5 from the lurking position pivoted downwards vertically according to FIG. 1a into the horizontal firing position according to FIG. 1b pivoted, in which the launch tube 5 is aligned with the street 5.
  • the sensor 6 can be a laser-based range finder.
  • the base 1 has a magnet 9 in a housing 8.
  • a propellant charge 11, for example made of black powder, is arranged in a chamber 10 in the housing 8.
  • the propellant charge chamber 10 is covered by a film 12, e.g. B. made of aluminum, separated from the interior 13 of the air cushion 7.
  • the air cushion 7 is e.g. B. gas-tight with an adhesive 14 on the base 1 or launch tube 5.
  • an electrical ignition pulse is emitted via a cable 15, which ignites the igniter pill 16 and thus brings the propellant charge 11 in the chamber 10 to burn.
  • the propellant gas thus formed penetrates the film 12 and thus blows it Air cushion 7, whereby, as shown in Fig. 1b, the launch tube is pivoted by rotation about the axis 4 in the horizontal firing position.
  • the cable 15 is connected via a plug 15 '(Fig. 4) to the sensor 6.
  • a limit switch 17 is provided on the base 1 in the region of the pivot axis 4.
  • the limit switch 17 is z. B. actuated by a dashed line in Fig. 3, attached to the pivot axis 4 cam 18 when the launch tube 5 has been pivoted by the air cushion 7 in the horizontal firing position.
  • the limit switch 17 is connected to the electronics 20 of the mine via a cable 19 (FIG. 4). The ignition circuit is thus closed when the limit switch 17 is pressed. At the same time, when the launch tube 5 is pivoted into the horizontal firing position, the security element 25 is unlocked by means of a pin 25 '. About the igniter cable 22, the igniter chain from igniter 23 and booster charge 24 for the propellant charge 21 is ignited and by the pressure generated by the propellant charge 21, the projectile 26 in the launch tube 5 is shot against the target.
  • a shot cup 27 is provided for receiving the projectile 26 designed as a shaped charge projectile in the launch tube 5, the projectile 26 being fixed by shear pins 28.
  • batteries 31 are arranged in a housing 30 in addition to the security element 25 and the electronics.
  • the rear part of the launch tube 5 serves as a counterweight to the floor 26.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Catching Or Destruction (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP88120771A 1988-07-29 1988-12-13 Mine zum Sperren von Strassen Withdrawn EP0352367A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3825783 1988-07-29
DE19883825783 DE3825783A1 (de) 1988-07-29 1988-07-29 Mine zum sperren von strassen

Publications (1)

Publication Number Publication Date
EP0352367A1 true EP0352367A1 (de) 1990-01-31

Family

ID=6359827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88120771A Withdrawn EP0352367A1 (de) 1988-07-29 1988-12-13 Mine zum Sperren von Strassen

Country Status (2)

Country Link
EP (1) EP0352367A1 (enrdf_load_stackoverflow)
DE (1) DE3825783A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912930A1 (de) * 1989-04-20 1990-10-25 Messerschmitt Boelkow Blohm Mine zum sperren von strassen
DE102004002575A1 (de) * 2004-01-17 2005-08-11 Diehl Bgt Defence Gmbh & Co. Kg Fahrzeugsperre

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001997A1 (en) * 1982-11-15 1984-05-24 Commw Of Australia Method of and means for mounting claymore mines
DE3343086C1 (de) * 1983-11-29 1985-06-05 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Artillerie-Submunition zur Punktzielbekämpfung
EP0273787A1 (fr) * 1986-11-27 1988-07-06 Matra Mine à tir indirect d'attaque de véhicule blindé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330205A (en) * 1940-11-27 1943-09-28 Clyde B Cox Ordnance
DE2517382A1 (de) * 1975-04-19 1976-11-04 Josef Brauneis Abwehrwaffe fuer armeefahrzeuge
IT1161857B (it) * 1983-01-20 1987-03-18 Valsella Meccanotecnica Spa Mina da interrare per uso bellico
DE3509282C2 (de) * 1985-03-15 1987-01-15 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Mine mit vertikaler oder horizontaler Wirkrichtung
DE3809346A1 (de) * 1988-03-19 1989-09-28 Messerschmitt Boelkow Blohm Mine zum sperren von strassen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001997A1 (en) * 1982-11-15 1984-05-24 Commw Of Australia Method of and means for mounting claymore mines
DE3343086C1 (de) * 1983-11-29 1985-06-05 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Artillerie-Submunition zur Punktzielbekämpfung
EP0273787A1 (fr) * 1986-11-27 1988-07-06 Matra Mine à tir indirect d'attaque de véhicule blindé

Also Published As

Publication number Publication date
DE3825783A1 (de) 1990-02-01
DE3825783C2 (enrdf_load_stackoverflow) 1993-07-22

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19891121

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE FR GB IT NL

17Q First examination report despatched

Effective date: 19901019

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Withdrawal date: 19911128