发明名称 Forming fabric of double-layer type
摘要 A forming fabric for use e.g. in the papermaking industry. The fabric comprises a first weave (1) including weft threads (4) and warp threads (3), and a second weave (2) which is interconnected with the first weave, said second weave comprising coarser weft threads (6), which interweave with warp threads (5) arranged in groups of at least two threads. The warp threads (5) of each group run in parallel with each other and weave alike with the weft threads (6) of the second weave (2).
申请公布号 US4611639(A) 申请公布日期 1986.09.16
申请号 US19840579811 申请日期 1984.02.13
申请人 NORDISKAFILT AB 发明人 BUGGE, HANS J.
分类号 D21F1/10;D03D1/00;D03D11/00;D21F1/00;(IPC1-7):D03D11/00;D03D15/02 主分类号 D21F1/10
代理机构 代理人
主权项
地址