| 摘要 |
The structure (2) has a frame having a frame spar (4) on which a side tarpaulin (3) from a closed position into an open position. A sealing strip is attached along longitudinal direction (L) of the frame spar and pivoted from one pivot position in which sealing strip is rested against outer side of tarpaulin to another pivot position in which sealing strip is lifted on tarpaulin. An actuator is arranged between the frame spar and sealing strip, for pivoting the sealing strip such that the frame spar associated with side of sealing strip is acted against sealing strip. |
