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1. WO2012067574 - DEVICE FOR PROTECTION AGAINST GRENADES WITH SHAPED CHARGES

Publication Number WO/2012/067574
Publication Date 24.05.2012
International Application No. PCT/SE2011/051372
International Filing Date 15.11.2011
IPC
F41H 5/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
5Armour; Armour plates; Shields
02Plate construction
F41H 7/04 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
7Armoured or armed vehicles
02Land vehicles with enclosing armour, e.g. tanks
04Armour construction
CPC
F41H 5/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
5Armour; Armour plates
02Plate construction
F41H 5/026
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
5Armour; Armour plates
02Plate construction
023Armour plate, or auxiliary armour plate mounted at a distance of the main armour plate, having cavities at its outer impact surface, or holes, for deflecting the projectile
026Slat armour; Nets
F41H 7/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
7Armoured or armed vehicles
02Land vehicles with enclosing armour, e.g. tanks
04Armour construction
Applicants
  • BAE SYSTEMS HÄGGLUNDS AKTIEBOLAG [SE]/[SE] (AllExceptUS)
  • SVENSSON, Gösta [SE]/[SE] (UsOnly)
  • SILVOLA, Pekka [SE]/[SE] (UsOnly)
Inventors
  • SVENSSON, Gösta
  • SILVOLA, Pekka
Agents
  • ALBIHNS.ZACCO AB
Priority Data
1051207-717.11.2010SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) DEVICE FOR PROTECTION AGAINST GRENADES WITH SHAPED CHARGES
(FR) DISPOSITIF DE PROTECTION CONTRE LES GRENADES À L'AIDE DE CHARGES CREUSES
Abstract
(EN)
The present invention relates to a protection device (10) for protection against so called RSV-grenades comprising a grid configuration (20) with at least one profile element arranged to affect the electric detonation release arrangement (52) of such a grenade (50) by means of short-circuiting, characterized in that said at least one profile element (30; 30a; 30b; 30c; 30d; 30e; 30f) has a cross section being tapering in the principal incoming direction of the grenade. The invention also relates to a motor vehicle.
(FR)
La présente invention concerne un dispositif de protection (10) pour la protection contre les grenades dites RSV présentant une configuration de grille (20) comprenant au moins un élément de profil agencé de manière à avoir une incidence sur l'agencement de libération de la détonation électrique (52) de ladite grenade (50) au moyen d'un court-circuit, caractérisé en ce que le(s)dit(s) élément(s) de profil (30 ; 30a ; 30b ; 30c ; 30d ; 30e ; 30f) présente(nt) une section transversale fuselée dans la direction d'arrivée principale de la grenade. L'invention concerne également un véhicule automobile.
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