| 摘要 |
The buffer has an elastic damping element (3) and first and second U-shaped parts (1, 2). The arms (4, 5) of the second U-shaped part are adjacent to those of the first U-shaped part and can move relative to the arms (6, 7) of the latter. There is a roller bearing between them, acting as a stop. There is also a baseplate (8), to which the arms (6, 7) are welded. |
