发明名称 TRANSPARENT SEWING SPIRALS
摘要 FIELD: textiles; paper. ^ SUBSTANCE: invention relates to papermaking production. Sewing elements meant for using during the joining of the first and second ends of the fabric of the papermaking machine. At least one of the spiral sewing elements, the first or the second is transparent. Sewing elements are joined forming a channel. Connecting the ends of the fabric of the papermaking machine is carried out with a dowel, which is put into the channel. ^ EFFECT: providing a very resistant fabric, lack of markings and homogeneous quality of paper. ^ 6 cl, 5 dwg
申请公布号 RU2347027(C2) 申请公布日期 2009.02.20
申请号 RU20060114448 申请日期 2004.11.03
申请人 OLBEHNI INTERNEHSHNL KORP. 发明人 AKSEL'SSON STEFAN;JANSSON LARS
分类号 D21F1/00;D21F7/10 主分类号 D21F1/00
代理机构 代理人
主权项
地址