公开(公告)号：US4801084A

公开(公告)日：1989-01-31

申请号：US177874

申请日：1988-03-25

申请人： Albert E. Rex

发明人： Albert E. Rex

IPC分类号： E01B9/48 ,  E01B9/34

CPC分类号： E01B9/486

摘要： An insert for a resilient rail fastening system, including a shank terminating at its lower end with an abutment to engage a lower surface of a base plate supporting a rail, the shank having at its upper end downwardly facing clip engaging surfaces which engage a resilient clip so as to cause compression thereof so that the rail engaged by the clip is biased into engagement with the base plate.

摘要翻译： 一种用于弹性导轨紧固系统的插入件，其包括在其下端处终止于具有支座以抵靠支撑轨道的底板的下表面的柄，所述柄在其上端具有向下的夹子接合表面，所述接合表面接合弹性夹 以便使其压缩，使得由夹子接合的轨道被偏置成与基板接合。

公开(公告)号：US4254909A

公开(公告)日：1981-03-10

申请号：US942611

申请日：1978-09-15

申请人： Albert E. Rex

发明人： Albert E. Rex

IPC分类号： E01B9/30 ,  E01B9/34

CPC分类号： E01B9/34 ,  E01B9/306

摘要： This invention relates to a cleat (sometimes referred to as a "rail fastening clip") utilized for the purpose of positioning and retaining a rail to a sleeper (sometimes referred to as a "tie"). In this invention a rail cleat comprises a spring plate having a configuration such that when retained at an intermediate locality, a rail-bearing end bears against the upper surface of the foot of the rail while a tail bears against a sleeper or a bearing pad thereon, an upstanding loop standing upwardly from a sleeper, and a locking pin passing through the loop and bearing against the intermediate locality of the cleat so as to urge the cleat downwardly against the foot of the rail.

摘要翻译： 本发明涉及用于将轨道定位和保持在轨枕（有时称为“连接”）的目的的防滑板（有时称为“导轨固定夹”）。 在本发明中，轨道防滑板包括弹簧板，该弹簧板具有这样的结构，使得当保持在中间部位时，轨道支承端承载在轨道的脚的上表面上，而尾部抵靠在其上的轨枕或轴瓦上 ，从枕木向上竖起的直立环，以及穿过环的锁定销，并抵靠防滑板的中间位置，以便将防滑板向下推动抵靠轨道的脚。