| 摘要 |
<p>The invention relates to a shock damper for a boat, comprising a ski-shaped collision board (1; 1a, 1b; 2) positioned below and in front of the bow of a boat on the centre line of a boat. The collision board is secured to the bottom of a boat by means of resilient elements (5, 9). The collision board is provided with a hinge which facilitates the folding of the collision-board forepart (1, 1a) between a wharfing position adjacent to the bow and an operating position spaced further from the bow. The collision-board forepart (1, 1a) is connected to the bow of a boat by means of a push rod (7), which holds the collision board in the operating position and the uncoupling of which enables the folding of the collision-board forepart (1, 1a) to the wharfing position.</p> |
