公开(公告)号：US5046907A

公开(公告)日：1991-09-10

申请号：US512918

申请日：1990-04-23

申请人： Hans J. von Lange ,  Oswald Lochschmidt

发明人： Hans J. von Lange ,  Oswald Lochschmidt

IPC分类号： E01B9/48

CPC分类号： E01B9/483

摘要： A one-piece single- or double-shank spring clip, which is used for elastic rail mounting for positively and elastically anchoring a rail relative to a tie plate without using any screws, said tie plate including fastening holes and the spring clip being adapted to be brought into engagement with said fastening holes in the area of its shank, consists of a bent steel rod, which is provided with one or with two spring loop(s) holding down the rail foot. The spring clip has one or two shanks, which are followed by one or two spring loops for holding down the rail foot, the shank being defined by a steel rod member bent by 180.degree. and having, at its lower end in the area of the 180.degree.-bend, one or several projection(s) adapted to engage the tie plate underside, which faces away from the rail, in the area of the fastening hole (FIG. 2).

摘要翻译： 一体的单柄或双柄弹簧夹，其用于弹性导轨安装，用于在不使用任何螺钉的情况下相对于连接板正向和弹性地固定轨道，所述连接板包括紧固孔，弹簧夹适于 与其柄部区域中的所述紧固孔接合，由弯曲的钢棒组成，该弯曲钢杆设置有一个或两个弹簧环，该弹簧环压住轨道脚。 弹簧夹具有一个或两个柄，其后面是一个或两个用于压紧轨道脚的弹簧圈，该柄由弯曲180°的钢杆构件限定，并且在其下端处于 180°端部，适于在紧固孔（图2）的区域中接合背离导轨的连接板下侧的一个或多个突起。