| 摘要 |
An operating device for handling a cover for a hatch of the type composed of at least three successive cover panels hingedly connected to one another comprising first operating means for partially folding the first and second cover panels, and other operating means for folding the third cover panel, constituted by at least one articulated lever located outside the rolling track defined by the coaming rails or bars on which the rollers of the second and third cover panels move. |
