| 摘要 |
The device for absorbing impact force (buffer, damper), in particular for railway applications, has at least one hydraulic compression chamber with a control device. Here, the buffer device (1) is provided with at least one travel-independent control device (8,40) as a floatingly mounted closed-loop control element (9,43). A high work-absorption capacity, and thus a high degree of efficiency, is achieved. The velocity and the inertia ratios are taken into account. <IMAGE>
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