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30 条记录 (耗时 0.007 秒)

    Tie plate rail fastening system
    7.
    发明授权
    Tie plate rail fastening system 失效
    领带钢轨紧固系统

    公开(公告)号：US4895302A

    公开(公告)日：1990-01-23

    申请号：US292549

    申请日：1988-12-27

    申请人： Gordon E. Matlock

    发明人： Gordon E. Matlock

    IPC分类号： E01B9/16 ,  E01B9/28 ,  F16B13/06

    CPC分类号： F16B13/061 ,  E01B9/16 ,  E01B9/28

    摘要： A tie plate rail fastening system for securing rails to wood cross-ties is described comprising a wear plate positioned on the upper surface of each of the cross-ties adjacent the ends thereof. The wear plate has a plurality of teeth extending downwardly therefrom which are embedded in the tie to bond the wear plate to the tie. Each of the wear plates has a plurality of tubular members which extend downwardly therefrom and which are received by openings in the cross-tie. Various embodiments are illustrated and described for securing the tubular members to the cross-ties.

    摘要翻译： 描述了一种用于将轨道固定到木制交叉的衔铁板轨道紧固系统，其包括位于邻近其端部的每个交叉的上表面上的耐磨板。 耐磨板具有从其向下延伸的多个齿，其嵌入在连接件中以将耐磨板粘合到连接件上。 每个耐磨板具有从其向下延伸的多个管状构件，并且它们由交叉连接件中的开口接收。 图示和描述了各种实施例，用于将管状构件固定到横梁上。

    Toggle tie plate fastening system
    8.
    发明授权
    Toggle tie plate fastening system 失效
    切割系紧板系统

    公开(公告)号：US4819869A

    公开(公告)日：1989-04-11

    申请号：US22113

    申请日：1987-03-05

    申请人： Gordon E. Matlock

    发明人： Gordon E. Matlock

    IPC分类号： E01B9/16 ,  E01B9/28 ,  F16B13/06

    CPC分类号： E01B9/16 ,  E01B9/28 ,  F16B13/061

    摘要： A toggle tie plate rail fastening system is described for securing rails to wood cross-ties. A wear plate is secured to the upper surface of each of the cross-ties adjacent each end thereof. Each of the wear plates has a plurality of tubular toggles secured thereto which extend downwardly therefrom and which are received by openings formed in the cross-tie. A tie plate is positioned on each of the wear plates and has a rail supported thereon held thereto by a pair of hold-down plates. Bolt members extend downwardly through the hold-down plates and the tie plates and are received by the toggle members. Tightening of the bolts causes the toggles to compress and to move into gripping engagement with the cross-tie.

    摘要翻译： 描述了一种用于将轨道固定到木制交叉连接器上的肘杆式导轨紧固系统。 耐磨板固定在每个相邻其两端的交叉的上表面。 每个耐磨板具有固定到其上的多个管状切口，其从其向下延伸并且由穿过交叉连接件的开口接收。 连接板位于每个耐磨板上，并且具有支撑在其上的导轨，由一对压板固定在其上。 螺栓构件向下延伸通过压板和连接板，并被肘节构件接收。 螺栓的拧紧会使扳手压缩并移动成与交叉连接件夹紧。