| 摘要 |
<p>The present invention refers to a device (1) for force transfer between a rail (2) for a trackbound vehicle and a foundation (3). The device is provided such that at a certain predetermined elastic stroke a direct force transfer will simultaneously occur from the foot (2A) of the rail against a surface (5), which in its turn is laid up on a fixed part (6) which is applied on the foundation (3) or constitutes a part of this foundation, and via a movable part (7). Before this elastic stroke is made use of the force transfer merely occurs via the movable part (7) via resilient elements (8-10) to the bearing part (6), whereby the load on the movable part (7) in a definite way is limited no matter which dynamic stresses the rail (2) may receive from a trackbound vehicle wheel. The invention makes it possible to achieve safer mountings and among other things to solve the problem of diminishing noise and other disturbing sounds from trackbound vehicles.</p> |
