| 摘要 |
PROBLEM TO BE SOLVED: To provide a sewed sheet which comprises a three-dimensional structure net, can easily be sewed to form the sewed portions having enhanced strengths, and can surely be sewed, even when the three-dimensional structure net is thick or has large stitches. SOLUTION: This sewed sheet is obtained by pressing the three-dimensional structure net on a base 11 with a mold 10 to form sewed portions 6 where ground weaves 1 and 2 are press-bonded to each other through connection yarns 3. The three-dimensional structure net is formed by connecting the ground weaves 1 and 2 whose at least one has a net structure, with the connection yarns 3 at prescribed distances. In the sewed portion 6, the three-dimensional structure net is thinned, and the connection yarns 3 are protruded in the stitches in loop-like shapes to fill the stitches with the connection yarns 3. Thereby, the sheet can easily be sewed. COPYRIGHT: (C)2004,JPO
|
