| 摘要 |
A description is given of a sliding device for prams and comparable wheeled vehicles, with two runners (1, 2) which are attached under the wheel frame of the pram and are fixably connected to each other by means of cross struts to form a sledge, the sledge having support bearings (5, 6, 7, 8) for the wheel axles of the pram (Figure 4). <IMAGE>
|
