TEXTILPRODUKT FÜR EINE SANDWICH-STRUKTUR UND VERFAHREN ZU SEINER HERSTELLUNG

Disclosed is a three-dimensional textile product (1) comprising two surfaces (2, 3) that are connected by means of a plurality of stitching threads (10, 20) which are sewn through said product. Each stitching thread has a succession of stitches (11) which each encompass two segments (12, 13) that penetrate the product from one surface to the other. The disclosed textile product (1) is characterized in that the same comprises at least two distinct types of stitching threads (10, 20) and in that for each type of thread, at the level of a stitch, the plane formed by the thread segments (12, 13; 22, 23) penetrating the product features a perpendicular direction (N1; N2) which has a non-zero inclination (a1, a2) relative to the general sewing direction D of the stitching thread (10), said inclinations (a1, a2) of the planes differing from one type of thread to the other.