| 摘要 |
The running-mechanism arrangement (1) is used for a sliding door (2), in particular a fire protection door. The arrangement has a running rail (3) and a running mechanism (9) with a plurality of rollers (11). The running rail (3) has a convex surface, the rollers (11) exhibiting a concave running surface. The running rail (3) rests on a bed (5) of damping material and is embedded in a positively locking manner there. The bed (5) with the running rail (3) is mounted in an enclosing housing. <IMAGE> |
