Dampening arrangement for drawing and/or buffing devices of railway vehicles and drawing and/or buffing devices of railway vehicles with a dampening arrangement

摘要

The arrangement has gas-hydraulic and elastomeric damping devices (5, 4) that are arranged physically one after another. The hydraulic damping device has a cylindrical pressure chamber (9) that is filled with a fluid medium and a receiving chamber (10) that is connected with the pressure chamber over a channel. A piston (7) is immersed into the pressure chamber during an impact loading, and a pressure limiting valve (15) is arranged in the channel, where the valve is opened during a predetermined overpressure in the pressure chamber.