Railway tie collar system
    1.
    发明授权
    Railway tie collar system 失效
    铁路领领系统

    公开(公告)号:US5402942A

    公开(公告)日:1995-04-04

    申请号:US275117

    申请日:1994-07-14

    IPC分类号: E01B3/14 E01B3/24 E01B21/04

    CPC分类号: E01B3/14

    摘要: A tie collar having an upper wall for supporting a rail, an upper receptacle for receiving a cross tie, and a lower enlarged ground engaging portion is provided with an improved double wall feature for connecting the ends of the upper wall to the lower portion, and pedestal supports for supporting the primary and secondary ties in the construction of a railway crossing.

    摘要翻译: 具有用于支撑轨道的上壁,用于接收十字架的上部容器和下部扩大的地面接合部分的领带具有改进的双壁特征,用于将上壁的端部连接到下部,以及 支持支持铁路交叉口建设的一级和二级关系。

    Railway tie collar
    2.
    发明授权
    Railway tie collar 失效
    铁路领领

    公开(公告)号:US4121766A

    公开(公告)日:1978-10-24

    申请号:US876755

    申请日:1978-02-10

    IPC分类号: E01B3/00 E01B3/24 E01B9/36

    CPC分类号: E01B9/36 E01B3/00 E01B3/24

    摘要: A track supporting railway tie collar includes an upper receptacle for slidably and loosely receiving an end portion of a cross tie and a lower enlarged portion supported in the ballast beneath the track structure. The collar serves to transfer the weight of the train directly to the ground, rather than through the tie, thereby greatly prolonging the life of the tie and minimizing track maintenance.

    摘要翻译: 轨道支撑铁路系带领包括用于可滑动地和松散地接收十字架的端部的上部容器和支撑在轨道结构下方的镇流器中的下部扩大部分。 领子用于将列车的重量直接传递到地面,而不是通过领带,从而大大延长了领带的使用寿命,并尽量减少了履带的维护。