| 摘要 |
<p>The invention concerns the reinforcement of various objects, in particular a reinforcing web characterised in that it consists of substantially parallel and spaced warp yarns (1) and pairs (2) of reinforcing yarns (3 and 4), each formed in successive half-loops (6, 7, 8, 9), alternated along a weft direction, the successive half-loops of reinforcing yarns of each pair being inversely oriented and the pairs of yarns being mutually spaced such that the corresponding half-loops of yarns of two successive pairs intersect and define between them closed loops (5) which are obtained by means of flexible linking stitches (10) produced perpendicular to the intersecting zones between the half-loops and the weft yarns, part at least of the reinforcing yarns being constituted of wire cables. The invention is applicable to public transport vehicle seats.</p> |
