| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an automatic carrying device enabling a self-propelled vehicle for carrying to longitudinally or laterally travel after simplifying and miniaturizing the structure of the self-propelled vehicle for carrying, such as a carriage tractor. <P>SOLUTION: In the automatic carrying device 1, connection parts 15, 16b for connecting the carriage tractor 3 near the substantially center at the bottom of a carriage 4 are provided with the carriage tractor 3 and the carriage 4, respectively. An anti-swing damping means 35 is provided, which damps lateral vibrations in a travelling direction of the carriage tractor 3 or the carriage 4 when the carriage tractor 3 pulls the carriage 4 and laterally travels. Thus, longitudinal or lateral travel of the carriage tractor 3 can be realized after the structure of the carriage tractor 3 is simplified and miniaturized. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
