| 摘要 |
<p>The buffer (1) has a flexible buffer element (4) made from a material, which has an elastic module. A force receiving axle is provided, where the buffer element is compressed in a direction of the force receiving axle. An additional element (3) is enclosed in the buffer element, which has another elastic module, where the latter elastic module is larger than former elastic module. The buffer element is formed of foamed plastic.</p> |
