| 摘要 |
<p>The plate (1) is a single rigid piece made from molded synthetic material. Its middle zone (5) is thinned by two hollows in its lower surface. These are at least partially filled with supple elastic material (9,10). The center of the plate (6) is fixed to the ski (2) by screws. The plate elevates the ski fixtures above the ski. The plate is guided along the ski and is kept vertical. It is a single, rigid piece which is thinned in the middle where it is also pliable.</p> |
