| 摘要 |
The wire-cloth is intended for production of thin paper grades and is made of interwoven warp threads 1 and alternating main weft threads 2 and additional weft threads 3, with the weaving pattern repeat of the warp threads 1 equalling five, and the weaving pattern repeat of the weft threads 2,3 equalling ten. In the pattern repeat, each main weft thread 2 underlies one and overlies four successive warp threads 1, the points 4 of interweaving with the warp threads 1 being staggered every second warp thread 1. Each additional weft thread 3 passes under one warp thread, over two, under one and over one forming two interweaving points 5 and 6 with the warp threads 1, one 5 of these points being accommodated diagonally (a-a) intermediate the interweaving points 4. The threads are preferably of synthetic material. <IMAGE> |
