FIELD: weapons and ammunition.
SUBSTANCE: proposed method comprises coiling ballistic layers of helical and circular braids of aramide fibers impregnated with synthetic binder. Nonwoven material substrate of aramide fibers is vulcanised-on. Said fibers are carded and loosened to coiled mono threads impregnated with the same binder. Said substrate is butt-bonded along mandrel. Then, from the side opposite said butt, ring of armor shield made of superhard material, for example ceramic, is laid. Said ring is locked by at least two thread coils to overlap substrate butt. Then, similar substrate is laid with arrangement of readily collapsible material, for example gypsum or wood strip, gaps between ceramic to lock both substrates by similar thread. Finally, armor shield is, first, locked by helical layer similar to ballistic layer and, then, by circular layer.
EFFECT: higher reliability, better protection.
4 cl, 10 dwg
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Authors
Dates
2013-11-20—Published
2012-10-05—Filed