BALLISTIC PROTECTION ARMOURED PANEL Russian patent published in 2011 - IPC F41H1/02 

FIELD: weapons and ammunition.

SUBSTANCE: ballistic protection armoured panel consists of cover, front layer of high hardness, which is located in intermediate layer and composite bottom, which differs by the fact that intermediate layer is made in the form of high-modulus textile structure applied to both sides of front layer, for example fabric from aramide or carbon threads or glass fabric with polymer bindings agents, for example epoxide, polyurethane or phenolic ones, thus forming double-sided armouring of front layer. Composite bottom is made in the form of flat truss girder; at that, carrying layers of composite bottom are made from textile material, for example fabric, non-woven UD-structure, etc. On the basis of high-strength, high-modulus, complex and elementary threads, and uniformly distributed connection between layers is performed by means of polymer binding agent.

EFFECT: increasing protective and operating properties owing to improving reliability, bullet resistance and survivability of armoured panel, and decreasing its mass and dimensional characteristics.

4 cl, 1 dwg