FIELD: textile, paper.
SUBSTANCE: method is the manufacture of multilayer textile armour, where each flat-oriented layer is made by weaving bands with a height (4) of bending wave equal to its two thickness (5). Multifilament zero-twist yarn from aramid fibers (7) are taken and unrolled into a band. In this case, the band is rolled up to no more than four layers (8) of fibers along its edges (9) and to no more than six layers (8) - in the middle. To preserve the shape of the band, the fibers are fastened across the band spacing along the band length, equal to two-five times the width of the band (12). A multilayer textile armour, made by this method, is also proposed.
EFFECT: creation of flexible textile armour of increased reliability with less labour-intensive manufacturing technology.
8 cl, 8 dwg
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Authors
Dates
2018-01-12—Published
2016-11-21—Filed