ANTI-HEAT AND BULLET-PROOF PROTECTION DEVICE Russian patent published in 2015 - IPC F41H11/00 F41H5/13 

FIELD: weapons and ammunition.

SUBSTANCE: anti-heat and bullet-proof protection device includes diverting elements in the form of shock-absorbing meshes of volumetric weaving with a value of free clearance of cells in a loose state of not more than a bullet calibre, which are installed in front of a wall of a structure in the form of mesh curtains, a steel screen with thickness of 5…10 mm, which is installed between the wall of the structure and meshed curtains at the distance from the structure wall of up to 500 mm. An additional wall has been used, which has a size providing the covering of explosive material or an item, which is composed with no gaps of modules assembled of plates of porous ceramics and packed into a cover from sheet metal, which are attached as a part of the anti-heat wall to the inner side of the wall of the structure by means of metal pins. Pores of ceramics are filled with a chemically active substance with oxidising properties.

EFFECT: neutralisation of action of a cumulative jet and other destructing agents.

2 dwg