| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pallet float prevention device for a double multistage parking system in which a pallet can be prevented from floating in simple structure and a pallet float prevention function can be presented even during a power failure, and which is easily applied to both a ground type and a pit type, is hardly broken and almost eliminates the need of maintenance. <P>SOLUTION: A pallet float prevention device comprises collision prevention fittings 70 rising upward from four corners of a pallet 52 at such positions as not to interfere with a vehicle and float prevention fittings 72 which are mounted to a support beam 69 and positioned at intervals above the collision prevention fittings in a perpendicular direction. The float prevention fittings 72 prevent the pallet 52 from floating over the intervals of the collision prevention fittings 70. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
