| 摘要 |
A goods vehicle such as a truck or trailer 1 having a base 5 and side walls 6, 7, 8, 9 forming an open topped load area 4 has a rigid cover 10 mounted on the side walls and movable between open and closed positions, there being sealing means (36 figure 4) between the side walls and the cover in its closed position. The cover may be hingedly mounted and may be movable by rams 12. The load area may be tippable and have a discharge door pivotable 9 about its upper edge and clamped shut by a locking beam 28 at its lower end. The sealing means may be a flap (51 figure 7) along the free edge of the cover. Cover locking means may be provided in the form of at least one bolt 15 and receiver. |
