| 摘要 |
<p>A self-propelling vehicle for the transportation and handling of various materials and products or operating and service units in rooms wherein a wide manoeuvre and visibility is required in narrow spaces and/or in the presence of various obstacles and impediments, such as industrial sheds, markets, airports and the like. The vehicle comprises a trailer (1) and a driving and steering structure or tractor continuously rotating about its own vertical axis up to (360[deg]) and beyond with respect to the trailer, both in the clockwise and the anti-clockwise direction.</p> |
