FIELD: means of defence.
SUBSTANCE: invention relates to the field of air obstacles for protection against air attack means. Device for protection against fragmentation of fragments of small-calibre projectiles dropped from small-size unmanned aerial vehicles is made in the form of a pyramid. Side faces of the pyramid are made of a metal net on ropes fixed on supports. Rubber cords stretching during installation are additionally attached to the cables serving as side ribs of the pyramid. Metal net is rigidly fixed on top of the fasteners of the cables with supports. At the same time fasteners of ropes are made with possibility of being thrown upwards at action of pressure on them.
EFFECT: reduced damaging effect of small-calibre projectile.
3 cl, 2 dwg
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