公开(公告)号：US20080237363A1

公开(公告)日：2008-10-02

申请号：US11632154

申请日：2005-07-08

申请人： Georg Hauschild ,  Dirk Vorderbruck ,  Roland Buda ,  Gerold Bohm ,  Peter Van Bommel ,  Dierk Bressel

发明人： Georg Hauschild ,  Dirk Vorderbruck ,  Roland Buda ,  Gerold Bohm ,  Peter Van Bommel ,  Dierk Bressel

IPC分类号： E01B9/30

CPC分类号： E01B9/303 ,  E01B9/28

摘要： The invention relates to a system for fastening a rail (S), comprising a sleeper (1) which has a supporting face (3) intended to support the flange (Sf) of the rail (S), the supporting face (3) merging, at its sides which extend parallel to the longitudinal extent (L) of the rail (S) to be fastened thereto, into respective levelling faces (7, 8) which are situated at a higher level than the supporting face (3), an angled mounting plate (20, 21) which has, in each case, a central portion (22), on the underside (23) of which is formed a support surface (24) by which the angled mounting plate (20, 21) can be placed down on the respective levelling face (7, 8) assigned to it of the sleeper (1), and a supporting portion (25) which is formed onto the central portion (22) and points downwards from the underside (23) of the latter and which, when the system is fully fitted, bridges the clear space between the flange (Sf) of the rail (S) and the levelling face (7, 8), a resilient member (100, 101) which can be placed down on the angled plate (20, 21) and which has, in each case, two holding arms (105, 106) by which, when the system is fully fitted, the resilient member (100, 101) exerts a holding force (H) on the rail (S), and a clamping member (P) which, when the system is fully fitted, exerts a clamping force (F) on the resilient member (100, 101). Such a system achieves an improved ability to be permanently loaded and exhibits a prolonged lifetime at reduced production costs, in that according to the invention when the system is fully fitted, the axis (W) along which the clamping force (F) exerted by the clamping member (P) acts passes through the levelling face (7,8).

摘要翻译： 本发明涉及一种用于紧固轨道（S）的系统，包括一个轨枕（1），该轨枕（1）具有一个用于支撑导轨（S）的凸缘（Sf）的支撑面（3），支撑面（3） 在与要固定的导轨（S）的纵向长度（L）平行延伸的侧面处于位于比支撑面（3）更高的水平面的相应的平整面（7,8）中， 在每个情况下，在其下侧（23）上形成有中心部分（22）的倾斜安装板（20,21）形成有支撑表面（24），倾斜的安装板（20,21）可以通过该支撑表面 放置在分配给卧铺（1）的相应的平整面（7,8）上;以及支撑部分（25），其形成在中心部分（22）上并从下侧（23）向下指向 后者，当系统完全安装时，将导轨（S）的凸缘（Sf）和调平面（7， 8），一个弹性件（100,101），可以放置在倾斜板（20,21）上并且在每种情况下都具有两个固定臂（105,106），当系统完全安装时 ，所述弹性构件（100,101）在所述导轨（S）上施加保持力（H），以及夹紧构件（P），当所述系统完全配合时，所述夹紧构件（P）在所述弹性构件 （100,101）。 这种系统实现了改进的永久性加载能力，并且在降低的生产成本下呈现延长的使用寿命，因为根据本发明，当系统完全安装时，沿着该轴线（W）施加的夹紧力（F） 夹紧构件（P）的作用穿过调平面（7,8）。