| 摘要 |
The invention relates to a running gear (3) for a guide rail (1, 1') with a dividing wall or similar suspended on the running gear. Said running gear has a support roller (9) and two guide rollers (12). According to the invention, the guide rollers (12) have a vertical section in the shape of a truncated cone, and are brought up with their exterior surface (14') as far as the exterior surface (15) of the support roller (9), allowing a slight clearance (S3). Said guide rollers (12) are positioned in guide roller accommodating elements in such a way that the clearance (S2) between the rail section running above the supporting roller and the guide rollers, and the supporting rollers or guide rollers is approximately equal. |
