PROCESS AND SYSTEM FOR FASTENING A FUNCTIONAL FLEXIBLE ELEMENT TO A FLEXIBLE SUPPORT BY ZIGZAG STITCHING

The invention relates to a process and system for fastening a functional flexible element to a flexible support by zigzag stitching. A process for attaching a functional flexible element on a flexiblesupport without the use of adhesive composition is disclosed. The process comprises a step of depositing a functional flexible element 1 on a flexible support 2, a step of stitching along a zigzag line 3 of at least one binding yarn 5 on either side of the functional flexible element 1 along the functional flexible element 1 while retaining the functional flexible element 1 on the flexible support 2. The first binding yarn(s) 5 are stitched into the flexible support 2 at stitching points 7 to a depth of less than the thickness of the flexible support 2. 用于通过锯齿形缝合将功能柔性元件紧固到柔性支撑件的方法和系统。本发明涉及使得能够避免粘合剂组合物的使用的方法。该方法包括：将功能柔性元件（1）沉积在柔性支撑件（2）上的步骤；沿功能柔性元件（1）在功能柔性元件（1）的任侧上沿至少根接结纱线（5）的锯齿形线（3）进行缝合，同时将功能柔性元件（1）保持在柔性支撑件（2）上的步骤。根或多根第接结纱线（5）在缝合点（7）处被缝合到柔性支撑件（2）中到深度，其小于柔性支撑件（2）的厚度。