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16 条记录 (耗时 0.021 秒)

    Connector For A Wrap Wire Of A Bead Cord
    2.
    发明申请
    Connector For A Wrap Wire Of A Bead Cord 审中-公开
    珠线电线的连接器

    公开(公告)号：US20080277040A1

    公开(公告)日：2008-11-13

    申请号：US11597897

    申请日：2006-06-27

    申请人： Kenichi Okamoto ,  Hiroshi Sasabe ,  Hitoshi Wakahara ,  Yuichi Sano

    发明人： Kenichi Okamoto ,  Hiroshi Sasabe ,  Hitoshi Wakahara ,  Yuichi Sano

    IPC分类号： B60C19/00 ,  B23P11/00

    CPC分类号： B21D39/04 ,  B29D30/48 ,  B60C15/04 ,  D07B7/165 ,  D07B7/167 ,  D07B2501/2053 ,  Y10T29/49826 ,  Y10T29/49908 ,  Y10T152/10819

    摘要： An object of the present invention is to prevent shifting of a connector for a wrap wire, reduced strength of the connector, and deterioration in balance, and to make it possible to easily connect the ends of the wrap wire.The connector is formed by pressing the ends of a columnar metallic member inwardly with punches to define a central thick portion 11 as a partition, and recessed sleeves 12 at both ends of the thick portion 11 into which leading and trailing ends 51 of the wrap wire 50 are inserted. The axial length (l) of the central thick portion 11 and the diameter (d) of the wrap wire satisfies the relation: diameter (d) of the wrap wire≦axial length (l)≦8×diameter (d) of the wrap wire. The wrap wire 50 is cut so that the distance between the leading and trailing ends 51 of the wrap wire 50 is shorter than the axial length of the thick portion 11. Thus, when the leading and trailing ends 51 of the wrap wire 50 are inserted into the sleeves 12, the ends 51 abut the thick portion 11 without any gap therebetween.

    摘要翻译： 本发明的目的在于防止包裹线用连接器的移位，连接器的强度降低，平衡劣化，并且能够容易地连接卷线的端部。 连接器是通过用冲头将柱状金属构件的端部向内挤压而形成的，以限定作为隔板的中央厚壁部分11，并且在厚壁部分11的两端形成凹入的套筒12，包裹线的前端51和后端51 50插入。 中心厚部11的轴向长度（l）和包裹线的直径（d）满足关系：卷绕线的直径（d）<=轴向长度（l）<=直径（d） 线。 卷绕线50被切割成包裹线50的前端51和后端51之间的距离比厚壁部分11的轴向长度短。 因此，当包裹线50的前端51和后端51插入到套筒12中时，端部51邻接厚壁部分11而没有间隙。

    Method And Apparatus For Forming Annular Concentric-Lay Bead Cord
    9.
    发明申请
    Method And Apparatus For Forming Annular Concentric-Lay Bead Cord 审中-公开
    用于形成环形同心丝珠的方法和装置

    公开(公告)号：US20080087369A1

    公开(公告)日：2008-04-17

    申请号：US11663093

    申请日：2005-09-14

    申请人： Hiroshi Sasabe ,  Hitoshi Wakahara ,  Kenichi Okamoto

    发明人： Hiroshi Sasabe ,  Hitoshi Wakahara ,  Kenichi Okamoto

    IPC分类号： B29D30/50

    CPC分类号： B29D30/48 ,  B29D2030/487 ,  D07B7/165

    摘要： A system for producing an annular coaxial stranded bead cord in which speedy winding operation, good winding performance and good shaping performance causing no disturbance in the arrangement of a siding wire (2) are ensured. A reel (21) is made to reciprocate on the core surface of an annular core (1) transversely at a predetermined position and the annular core (1) is made to perform pendulum motion about a fulcrum, i.e. a clamp unit (13) becoming the winding point of the siding wire (2). Since a substantially constant distance is kept from the reel (21) to the winding point of the siding wire (2), the siding wire (2) being fed out from the reel (21) does not slack at the time of winding and is wound around the annular core (1) with a constant tension. In a system for winding the siding wire around the annular core by moving the reel in a box type with respect to the annular core, the siding wire is prevented from slacking by turning the reel reversely when the reel approaches the annular core.

    摘要翻译： 确保了一种用于制造环形同轴绞合胎圈绳的系统，其中快速卷绕操作，良好的卷绕性能和良好的成形性能，不会在壁板布线（2）的布置中产生干扰。 使卷轴（21）横向于预定位置在环形芯（1）的芯表面上往复运动，并且使环形芯（1）围绕支点执行摆动运动，即夹紧单元（13）变为 边线（2）的绕线点。 由于从卷轴（21）到侧面线（2）的卷绕点保持基本恒定的距离，所以从卷轴（21）送出的壁面线（2）在卷绕时不松弛，并且是 以恒定的张力缠绕在环形芯（1）周围。 在用于通过相对于环形芯移动带状物的卷轴将环绕铁心缠绕在环形芯上的系统中，当卷轴接近环形芯时，通过使卷轴反向转动来防止壁面松弛。