TH170220B - Stitched products and methods of sewing materials - Google Patents

Abstract

Edit Summary Inventory 11/4/16 provided is a product that is sewn in where the tape edge of the fastening tape and the material edge of the main material. Thicker tapes are seamed together in a so-called condition where the tape and the edge of the material are sewn. Simultaneous stitch, one bobbin thread and two sewing threads, two sewing threads that are fastened together with One bobbin thread to form a number of rows of serrated stitches. Additionally, the mounting tape and the main material are fed respectively with the feed teeth set at different feed rates, while the first material And the second is pressed at the same pressure ------------------------------------------------

Claims (1)

Edit 11/4/16 1. The product is sewn in where the edge of the first material and the edge of the second material are thicker than the material. The first place is stitched together in a so-called state. Where the edge of the first material and the edge of the second material are sewn together with the bobbin thread. One thread and a number of sewing threads, a number of sewing threads that are attached to one bobbin thread. To form a number of rows of zigzag stitch 2. The product is sewn according to claim 1, where two rows of the zigzag stitch are formed by two serrated suture threads,