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    • 43. 发明授权
    • Machine for knitting a reinforcement pattern of yarn on a hose
    • 用于在软管上编织纱线加强图案的机器
    • US5520018A
    • 1996-05-28
    • US386580
    • 1995-02-10
    • Douglas B. Wood
    • Douglas B. Wood
    • D04B9/44D04B39/00D04B15/48D04B1/22
    • D04B9/44D04B1/225D10B2505/02
    • A knitting machine is described for knitting rows of yarn loops in a helical pattern around the inner core of a hose. The machine comprises at least two concentrically disposed tubes. The first tube rotates concentrically around a straight axis along which the inner core of a hose moves towards an opening in a knitting head. The first tube carries a plurality of needles and needle guides which are equally spaced from, and around, the opening in the knitting head. The second tube concentrically rotates independently around the first tube and carries, i) at least one yarn deck, ii) cams which reciprocate the needles when the first and second tube differentially rotate, and iii) the knitting head. A stationary third, rigid, hollow inner tube can be concentrically disposed within the first tube to guide the inner core to the knitting head.
    • 针织机被描述为围绕软管的内芯以螺旋形图案编织纱线圈。 该机器包括至少两个同心设置的管。 第一管同心地围绕着直线轴旋转,软管的内芯沿着该直轴沿编织头的开口移动。 第一管携带多个与针织头中的开口相等间隔开的针和针引导件。 所述第二管同时围绕所述第一管同心旋转并承载,i)至少一个纱线甲板,ii)当所述第一和第二管差异旋转时使所述针往复运动的凸轮,以及iii)所述针织头。 固定的第三刚性中空内管可以同心地设置在第一管内以将内芯引导到针织头。