| 摘要 |
The invention relates to a tie-down point for vessels facilitating present difficult maneuvers for docking a vessel. Said tie-down point (1) is fixed on the dock or another place. The crew member launches an object or a sphere (6) tied to a rope (7) which he guides in such a way that said object or sphere (6) passes through an opening formed by the rods (2). Once said sphere (6) has fallen on the ground, it is blocked in the space (4) in-between the rods (3) thereby tying down the vessel. |
