Suspended conveyor system for trolley

摘要

The system comprises a runner rail (1) with two tracks (5) for rollers (9), which are positioned on each side of an upward-pointing guide-arm (4). The conveyor vehicle (7) running along the rail has at least two rollers, each one of is arranged on one of the tracks. The rollers turn on axes (10) which are inclined to each other at an acute, right-angled or obtuse angle ( alpha ). Next to the rollers' support parts (11), which run along the tracks, the rollers have conical guide parts (12). The rollers have thrust pieces (13) facing the guide-arm and which restrict the rollers lifting up on one side from the track. When the rollers lift up on one side from the track, the guide parts of the opposite-facing rollers which have not lifted up grip behind and underneath the rail.