| 摘要 |
In a rail vehicle with anticlimb equipment, the occurring normal shocks are absorbed by draw and buffer devices which are provided in tandem with the central buffer couplers. To take up excessive impacts, an excess-impact safety effective through deformation is built into the coupler bar of the central buffer coupler. The purpose of the inventive arrangement with an additional excess-impact safety is to be able, upon a collision accident, to take up further excess impacts, in addition to those which are absorbed by the excess-impact safety of the coupler bar. The additional excessive-impact safety is so disposed that it remains unaffected during the response of the excess-impact safety of the coupler bar. |
