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1. US20140144312 - Device for protection against grenades with shaped charges

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Office United States of America
Application Number 13885656
Application Date 15.11.2011
Publication Number 20140144312
Publication Date 29.05.2014
Grant Number 08931392
Grant Date 13.01.2015
Publication Kind B2
IPC
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
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; Shields
02Plate construction
CPC
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
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
Applicants Svensson Gösta
BAE Systems Hägglunds Aktiebolag
Silvola Pekka
Inventors Svensson Gösta
Silvola Pekka
Agents Morrison & Foerster LLP
Priority Data 1051207 17.11.2010 SE
Title
(EN) Device for protection against grenades with shaped charges
front page image
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.
Also published as
CA2817666
EP2641051
IL226006
IN4634/DELNP/2013
SE535388
WO/2012/067574
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