RAIL VEHICLE ASSEMBLY SYSTEM AND METHOD
    5.
    发明申请
    RAIL VEHICLE ASSEMBLY SYSTEM AND METHOD 有权
    铁路车辆总成系统及方法

    公开(公告)号:US20120017411A1

    公开(公告)日:2012-01-26

    申请号:US12842288

    申请日:2010-07-23

    摘要: There is provided a method for assembling a rail vehicle. The method includes positioning a plurality of motor combos on a fixture frame. The fixture frame may be adapted to hold each of the plurality of motor combos positioned for an assembly into a rail vehicle truck. The method further includes positioning a plurality of springs on each of the plurality of motor combos. The plurality of springs are positioned for the assembly into the rail vehicle truck. Additionally, the method includes simultaneously lifting a plurality of motors such that a truck frame may be coupled to the motors. The plurality of motors corresponds to the plurality of motor combos. The method also includes connecting the truck frame to the plurality of motors, attaching a spring compression fixture to the truck frame and the fixture frame, and compressing the plurality of springs for assembly into the rail vehicle truck.

    摘要翻译: 提供了组装铁路车辆的方法。 该方法包括将多个电机组合放置在固定架上。 固定框架可以适于将为组件定位的多个电机组合件中的每一个保持在轨道车辆卡车中。 该方法还包括将多个弹簧定位在多个马达组合中的每一个上。 多个弹簧被定位成用于组装到轨道车辆卡车中。 另外,该方法包括同时提升多个电动机,使得卡车框架可以联接到电动机。 多个电动机对应于多个电动机组合。 该方法还包括将卡车框架连接到多个马达,将弹簧压缩固定装置连接到卡车框架和固定框架,并且压缩多个弹簧以组装到轨道车辆卡车中。

    Railway plate and method of manufacture
    10.
    发明授权
    Railway plate and method of manufacture 失效
    铁路板和制造方法

    公开(公告)号:US5823426A

    公开(公告)日:1998-10-20

    申请号:US766515

    申请日:1996-12-13

    IPC分类号: B23P15/20 E01B9/40 E01B9/00

    CPC分类号: E01B9/40 B23P15/20

    摘要: A rail fastening plate used to secure a railway rail to a sleeper or other rail foundation uses a spring clip. The plate includes a base section adapted to be secured to a rail foundation by securing bolts passing through each of a plurality of apertures in the base section. A pair of spaced raised ribs upstanding from an upper surface of the base section, the ribs being spaced apart so as to receive a railway rail therebetween. Channels cut across the ribs are shaped to include narrowed outer sections and a wider central section. The narrowed sections act as a gate through which the clip must pass and which serves to retain the clip in position.

    摘要翻译: 用于将铁路轨道固定到轨枕或其他轨道基座的轨道紧固板使用弹簧夹。 所述板包括基部,其适于通过固定穿过所述基部中的多个孔中的每一个的螺栓来固定到轨道基座。 从基部的上表面直立的一对隔开的凸肋,所述肋间隔开以便在其间容纳铁路轨道。 穿过肋条的通道成形为包括窄的外部部分和更宽的中心部分。 狭窄部分用作夹子必须通过的门,并且用于将夹子保持在适当位置。