| 摘要 |
The present invention relates to non-sewing bedding woven with high-density fabric and ultrasonic sewing machine for manufacturing the same, the non-sewing bedding woven with high-density fabric comprising: a first fabric (20) manufactured by cutting high-density fabric woven with synthetic fiber yarn into the size of a blanket or bedclothes and blocking a path for mite excrement; a second fabric (30) manufactured by cutting high-density fabric into the size of a blanket or bedclothes and also blocking the path for mite excrement by continuously fusing the first fabric with an edge thereof via high-frequency waves; an edge strip (40) for enveloping the edges of the first fabric and the second fabric; and a stitch fusion groove (50) for forming an edge fusion part (51) at the edge strip (40) by repeatedly fusing the edge strip (40) with the first fabric (20) and the second fabric (30) with a separation space having certain width and length above and below the edge strip. |
