发明名称 Apparatus for laying transverse weft threads for a warp knitting machine
摘要 A method and an apparatus for laying groups of transverse weft threads for a warp knitting machine, the threads being laid on two longitudinal conveyors running to the needle bed by means of a carriage which is reciprocated between and transversely to the direction of travel of the longitudinal conveyors. The weft threads laid after the forward movement lie parallel to the weft threads laid after the backward movement and with the same spacing from the adjacent weft thread in each case. First groups of weft threads are laid as a first layer and then groups of weft threads are laid as a second layer on the first layer in a direction of their weft threads which forms, with the direction of the weft threads of the first layer, an angle, particularly of at least 20 DEG , which opens transversely to the direction of travel of the longitudinal conveyors.
申请公布号 US4677831(A) 申请公布日期 1987.07.07
申请号 US19860860699 申请日期 1986.05.05
申请人 LIBA MASCHINENFABRIK GMBH 发明人 WUNNER, ROLAND
分类号 D04B23/10;D04B23/12;D04H3/045;(IPC1-7):D04B23/06 主分类号 D04B23/10
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