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    Lappet for spinning machines
    1.
    发明公开
    Lappet for spinning machines 失效
    FenenleitösefürSpinnereimaschinen

    公开(公告)号：EP0777001A1

    公开(公告)日：1997-06-04

    申请号：EP96119087.3

    申请日：1996-11-28

    申请人： Kabushiki Kaisha Toyoda Jidoshokki Seisakusho ,  Kanpatsu Kogyo Co., Ltd.

    发明人： Niimi, Kiwamu ,  Imai, Takashi ,  Ono, Isao ,  Arita, Isao ,  Kitamura, Yoji

    IPC分类号： D01H13/04

    CPC分类号： D01H1/425 ,  D01H9/14

    摘要： A lappet has a fixed member (15; 29; 33) and a movable member (16; 30). The fixer member (15; 29; 33) is fixed to a support member (14; 28) for integral rotation. The support member (14; 28) extends parallel to a longitudinal direction of a rail (7) supporting a spindle (8) that carries a bobbin (B) on which a yarn (Y) is wound. The movable member (16; 30) has a guide (11) for guiding the yarn (Y) to the bobbin (B). The movable member (16; 30) is relatively rotatable to the fixed member (15; 29; 33) and integrally rotatable with the support member (14; 28) by way of the fixed member (15; 29; 33). The support member (14; 28) has a positioning surface (14a; 28a; 32a; 32b; 28b; 28c). The fixed member (15; 29; 33) has a fitting portion (17; 29c; 23) for mating with the support member (14; 28). The fitting portion (17; 29c; 23) has an engaging portion (17a; 29f; 23a; 29g; 29h; 33c) that engages the positioning surface (14a; 28a; 32a; 32b; 28b; 28c) to prevent a relative rotation of the fixed member (15; 29; 33) to the support member (14; 28).

    摘要翻译： 衣服具有固定构件（15; 29; 33）和可移动构件（16; 30）。 定影构件（15; 29; 33）固定到支撑构件（14; 28）上以便整体旋转。 支撑构件（14; 28）平行于轨道（7）的纵向方向延伸，轨道（7）支撑着承载纱线（Y）的线轴（B）的心轴（8）。 可动构件（16; 30）具有用于将纱线（Y）引导到筒管（B）的引导件（11）。 可移动构件（16; 30）可相对于固定构件（15; 29; 33）旋转，并通过固定构件（15; 29; 33）与支撑构件（14; 28）一体旋转。 支撑构件（14; 28）具有定位表面（14a; 28a; 32a; 32b; 28b; 28c）。 固定构件（15; 29; 33）具有用于与支撑构件（14; 28）配合的装配部分（17; 29c; 23）。 装配部分（17; 29c; 23）具有与定位表面（14a; 28a; 32a; 32b; 28b; 28c）接合的接合部分（17a; 29f; 23a; 29g; 29h; 33c） 的固定构件（15; 29; 33）连接到支撑构件（14; 28）。