FR2588950A1 - Explosive anti-tank device for close combat - Google Patents
Explosive anti-tank device for close combat Download PDFInfo
- Publication number
- FR2588950A1 FR2588950A1 FR8515556A FR8515556A FR2588950A1 FR 2588950 A1 FR2588950 A1 FR 2588950A1 FR 8515556 A FR8515556 A FR 8515556A FR 8515556 A FR8515556 A FR 8515556A FR 2588950 A1 FR2588950 A1 FR 2588950A1
- Authority
- FR
- France
- Prior art keywords
- explosive
- charge
- priming
- tank device
- explosive charge
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
- F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
LE SECTEUR THERMIQUE DE L'INVENTION EST CELUI DES ENGINS EXPLOSIFS DESTINES A AGRESSER LES VEHICULES BLINDES AU MOYEN D'UNE CHARGE FORMEE. LE DISPOSITIF SELON L'INVENTION COMPORTE UN SYSTEME D'AMORCAGE, UNE SURFACE EXTERIEURE1 SENSIBLEMENT SPHERIQUE ET COMPORTE DES FACETTES SUPPORTANT CHACUNE UN REVETEMENT3 DE CHARGE FORMEE. SELON UN EXEMPLE PARTICULIER DE REALISATION, LE SYSTEME DE DETECTION PEUT ETRE DU TYPE ELECTROMAGNETIQUE ET LE DISPOSITIF D'AMORCAGE PEUT ETRE COMMANDE A DISTANCE. APPLICATION AU DOMAINE DE LA LUTTE ANTICHAR.THE THERMAL SECTOR OF THE INVENTION IS THAT OF EXPLOSIVE DEVICES INTENDED TO ATTACK ARMORED VEHICLES BY MEANS OF A SHAPED LOAD. THE DEVICE ACCORDING TO THE INVENTION INCLUDES A PRIMING SYSTEM, A SENSITIVELY SPHERICAL EXTERIOR SURFACE1 AND INCLUDES FACETS EACH SUPPORTING A SHAPED LOAD COATING3. ACCORDING TO A PARTICULAR EXAMPLE OF IMPLEMENTATION, THE DETECTION SYSTEM MAY BE OF THE ELECTROMAGNETIC TYPE AND THE PRIMING DEVICE MAY BE REMOTELY CONTROLLED. APPLICATION TO THE FIELD OF ANTICHAR CONTROL.
Description
ENGIN EXPLOSIF ANTICHAR POUR COMBAT RAPPROCHE
L'invention concerne un engin explosif destiné à agresser les véhicules blindés au moyen d'une charge formée.ANTICHAR EXPLOSIVE DEVICE FOR CLOSE COMBAT
The invention relates to an explosive device intended to attack armored vehicles by means of a shaped charge.
L'évolution conjointe de l'orgAnisation des véhicules de caribat blindés et de l'environnement du combat antichar conduit à rechercher de nouveaux types d'armement. The joint development of the organization of armored caribat vehicles and the environment of anti-tank combat leads to the search for new types of armament.
Les moyens antichars actuels dont dispose le fantassin sont du type projectile à tir tendu (roquette, grenade å. fusil etc. .). Ces dispositifs sont peu adaptés au combat urbain très rapproché en raison notamment de leur distance d'armement élevée et de l'impossibilité de tirer sans se mettre à découvert, et insuffisamment efficace vis a vis des protections additionnelles utilisées actuellement pour les véhicules blindés (blindages composites, actifs etc....}. The current anti-tank means available to the infantryman are of the projectile type of close-range (rocket, grenade å. Rifle, etc.). These devices are not very suitable for very close urban combat, in particular because of their high arming distance and the impossibility of firing without being exposed, and insufficiently effective with regard to the additional protections currently used for armored vehicles (armor composites, assets etc ....}.
La présente invention vise à pallier ces inconvénients en proposant un dispositif antichar adapté au ooSbat rapproché, permettant un lancement simplifié (absence de visée), par exemple manuel, capable de s'affranchir des contraintes liées à l'environnement, et d'attaquer le véhicule sur toutes ses faces, y compris par le toit et le plancher qui sont généralement les parties les moins protégés. The present invention aims to overcome these drawbacks by proposing an anti-tank device suitable for close-up ooSbat, allowing a simplified launch (absence of aim), for example manual, capable of overcoming constraints linked to the environment, and of attacking the vehicle on all sides, including the roof and floor, which are generally the least protected parts.
La charge explosive selon l'invention est caractérisée par le fait qu'elle possède une surface extérieure de forme sensiblement sphérique comportant au moins trois revêtements de charge formée. The explosive charge according to the invention is characterized in that it has an outer surface of substantially spherical shape comprising at least three coatings of formed charge.
Selon d'autres caractéristiques: - Les revêtements de charge formée sont répartis uniformément sur sa surface extérieure.According to other characteristics: - The coatings of formed charge are distributed uniformly over its outer surface.
- Elle comporte un système de détection autonane du type électromagnéti- que - Elle comporte un dispositif d'amorcage commandé à distance.- It includes an autonane detection system of the electromagnetic type - It includes a remote-controlled ignition device.
Un mode de réalisation particulier sera maintenant décrit a' titre d'exemple non limitatif en référence au dessin annexé dans lequel:
- La figure 1 représente une vue extérieure du dispositif selon
l'invention.A particular embodiment will now be described by way of nonlimiting example with reference to the appended drawing in which:
- Figure 1 shows an external view of the device according
the invention.
- La figure 2 représente une coupe méridienne du dispositif. - Figure 2 shows a meridian section of the device.
La charge représentée aux figures 1 et 2 comporte une enveloppe mince 1 de forme sphérique renfermant une charge explosive 2 dont la surface extérieure présente des facettes supportant chacune un revêtement 3 de charge formée pouvant par exemple avoir avec une forme conique, hémisphérique, ellipsoidale, parabolique, ou de calotte sphérique. The charge represented in FIGS. 1 and 2 comprises a thin envelope 1 of spherical shape containing an explosive charge 2, the external surface of which has facets each supporting a coating 3 of formed charge which can for example have a conical, hemispherical, ellipsoidal, parabolic shape. , or spherical cap.
Le dispositif d'amorçage comprend un système de détection 4, par exemple du type électromagnétique, activant un dispositif d'amorçage et de sécurité 5 relié à un relais de détonation 6 par un cordeau détonant 7, ledit relais étant disposé au centre de la charge et ayant une action omnidirectionnelle. The priming device comprises a detection system 4, for example of the electromagnetic type, activating a priming and safety device 5 connected to a detonation relay 6 by a detonating cord 7, said relay being disposed in the center of the load and having an omnidirectional action.
L'ensemble constitué par le système de détection 4 et le dispositif d'amorçage et de sécurité peut être fixé sur la charge lors de son assemblage, ou peut-etre choisi et monté au moment du tir en fonction du de de lancement,
Ce type de charge explosive peut être lancé soit manuellement (telle une grenade à main) soit à l'aide d'un dispositif mécanique (catapulte) ou pyrotechnique (bombarde).The assembly constituted by the detection system 4 and the priming and safety device can be fixed on the load during its assembly, or can be chosen and mounted at the time of the firing depending on the launching,
This type of explosive charge can be launched either manually (such as a hand grenade) or using a mechanical device (catapult) or pyrotechnic device (bombard).
Parmi les systèmes envisageables on peut noter: - des "boules explosives" lancées par bombarde ou à la main et à fonc tionnement totalement autonome. Dans ce cas, chaque boule explosive assure les fonctions de détection, d'armement , de mise à feu et de destruction. Among the possible systems one can note: - "explosive balls" launched by bombard or by hand and completely autonomous. In this case, each explosive ball performs the functions of detection, arming, firing and destruction.
- des "boules explosives" reliées au poste de tir, par exemple téléccm mande ou filo-commandée. Dans cette configuration, le signal d'armement, le signal de mise à feu, l'énergie de mise à feu sont éventuellement fournies å pair du poste de tir. - "explosive balls" connected to the shooting station, for example remote control or wire-controlled. In this configuration, the arming signal, the firing signal, the firing energy are optionally supplied in pairs from the firing station.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8515556A FR2588950B1 (en) | 1985-10-21 | 1985-10-21 | ANTICHAR EXPLOSIVE DEVICE FOR CLOSE COMBAT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8515556A FR2588950B1 (en) | 1985-10-21 | 1985-10-21 | ANTICHAR EXPLOSIVE DEVICE FOR CLOSE COMBAT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2588950A1 true FR2588950A1 (en) | 1987-04-24 |
| FR2588950B1 FR2588950B1 (en) | 1989-07-13 |
Family
ID=9324018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8515556A Expired FR2588950B1 (en) | 1985-10-21 | 1985-10-21 | ANTICHAR EXPLOSIVE DEVICE FOR CLOSE COMBAT |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2588950B1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6668727B1 (en) * | 2003-06-18 | 2003-12-30 | The United States Of America As Represented By The Secretary Of The Navy | Explosively driven impactor grenade |
| US7036432B2 (en) * | 2000-05-25 | 2006-05-02 | Etienne Lacroix Tous Artifices S.A. | Explosive round with controlled explosive-formed fragments |
| US8434411B2 (en) * | 2011-01-19 | 2013-05-07 | Raytheon Company | Cluster explosively-formed penetrator warheads |
| WO2020058978A1 (en) | 2018-09-20 | 2020-03-26 | David Cohen | Apparatus and method for focusing of explosions |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1036037A (en) * | 1951-04-23 | 1953-09-02 | Cartridges and shaped charge projectiles |
-
1985
- 1985-10-21 FR FR8515556A patent/FR2588950B1/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1036037A (en) * | 1951-04-23 | 1953-09-02 | Cartridges and shaped charge projectiles |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7036432B2 (en) * | 2000-05-25 | 2006-05-02 | Etienne Lacroix Tous Artifices S.A. | Explosive round with controlled explosive-formed fragments |
| US6668727B1 (en) * | 2003-06-18 | 2003-12-30 | The United States Of America As Represented By The Secretary Of The Navy | Explosively driven impactor grenade |
| US8434411B2 (en) * | 2011-01-19 | 2013-05-07 | Raytheon Company | Cluster explosively-formed penetrator warheads |
| WO2020058978A1 (en) | 2018-09-20 | 2020-03-26 | David Cohen | Apparatus and method for focusing of explosions |
| EP3853549A4 (en) * | 2018-09-20 | 2022-11-09 | David Cohen | APPARATUS AND METHOD FOR FOCUSING EXPLOSIONS |
| US12196532B2 (en) | 2018-09-20 | 2025-01-14 | David Cohen | Apparatus and method for focusing of explosions |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2588950B1 (en) | 1989-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |