| 摘要 |
<p>PURPOSE:To enable to transport a loading speedily as well as at a low cost with comparatively little energy by forming a relatively compact moving body with a buoyancy generating means such as wings in such a way to move in a transport pipe. CONSTITUTION:A transport pipe 1 is buried underground along, for example, a railway line, a road, or the like. For example, a moving body 11 with a comparatively small cubage such as to be carried by a motorcycle, a bicycle, and the like is transferred in the transport pipe 1 in the state of containing a loading 25. During the transfer, buoyancy is generated to act upon the moving body 11 utilizing air pressure by a wing 12, thereby needing very little energy to drive the moving body 11. Accordingly, the loading 25 can be speedily transported to a remote place by the unmanned operation as well as at a low cost.</p> |
