发明名称 SINGLE-LAYER WOVEN FABRIC FOR THE PAPERMAKING HAVING FLAT PAPERMAKING SURFACE FORMED OF AUXILIARY WEFTS
摘要 In a single-layer papermaking woven fabric of more than four shafts, auxiliary wefts each having a smaller diameter than that of the primary wefts are disposed between each of the primary wefts. Each of the auxiliary wefts is woven once into a repeating unit of a texture by a warp. Each auxiliary weft is placed by at least two other warps extending above two adjacent primary wefts. The auxiliary wefts are pushed or urged upwardly thereof by these at least two other warps in order to form a flat papermaking surface of the fabric, whereby wire marks on a paper are reduced.
申请公布号 CA1307995(C) 申请公布日期 1992.09.29
申请号 CA19890609911 申请日期 1989.08.30
申请人 NIPPON FILCON CO., LTD. 发明人 TATE, TAKUO;WATANABE, TAKETOSHI;NAGURA, HIROYUKI
分类号 D21F1/10;D03D1/00;D03D13/00;D21F1/00 主分类号 D21F1/10
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