| 摘要 |
<p>Apparatus (80) for adjusting a length of a chain line (90,94) between a marine fender and a quay side device, comprising a pair of rigid plates (82) separated in parallel to each other, at least three pairs of round holes (84) formed at given positions in said rigid plates, and two support rods (86,88) each supporting a chain (92,96) in a chain line (90,94) and passing through two selected pairs of round holes among said at least three pairs of round holes (84). <IMAGE></p> |
