| 摘要 |
<p>The rail conveyor system is for trolleys having at least one driven wheel at the base. The wheel runs in the centre of a pressed section (T) having rail sides (F). Outside the rails are guide rollers (R), acting on the under side of the rails. At the base of the pressed section are conductor rails (B) for supplying power. The motor drives a toothed wheel which engages in a rack (ZS) in the centre of the pressed section. At intervals in the track there are cut outs in the pressed section to allow the trolley to be fitted to the track and retained by the rollers acting on the under side of the lip shaped rail edge (F).</p> |
