| 摘要 |
<p>The present invention relates to a drift shield which is adapted to be fastened to essentially vertical posts (6) arranged in the ground. The wind shield comprises a plastic sheeting (2) and at least two longitudinal stiffening strips (4) which are essentially parallel in relation to the ground and which are joined to the plastic sheeting (2) along the whole length of the plastic sheeting (2). Several dynamic wind dampers (12) in the form of V-shaped cuts are arranged in the plastic sheeting (2) in such a manner that they allow wind to pass through. The V-shaped cuts of the dynamic wind dampers (12) are arranged in columns, the dynamic wind dampers in the same column being located vertically straight under each other and the dynamic wind dampers in two adjacent columns being vertically offset in relation to each other.</p> |
