| 摘要 |
<p>The system (10) has longitudinal outward and return rails (16, 20) arranged at preset heights (H1, H2) on a ground (18) of a workshop, respectively. A carriage (22) comprises a frame (24) that carries a wheel (26), where wheel rolls along the outward and return rails. A transverse rectilinear rail (32) is arranged perpendicular to the outward and return rails, and receives the carriage in an output of an outward rail to transfer the carriage by guiding the carriage toward an input of the return rail according to reduced longitudinal obstruction and without reversal of the carriage.</p> |
