发明名称 STRASSENLEITPLANKE MIT VERBORGENEN RÄNDERN
摘要 The invention relates to a road safety barrier of the type that comprises a double wave fence (10) or barrier and a plurality of vertical supports (2) for connecting the barrier to the ground. According to the invention, each post is fixed to the double wave fence with a fixing means comprising a U-shaped part (3) which clamps the post (2) and which is fixed tightly to same with the aid of a screw (5). The free ends of the aforementioned part (3) are bent orthogonally inwards, stacked against one another and perforated for the passage of another screw (7) which is used to fix a second part (8) thereto. The ends of the second part project forward in order to be fitted to the marginal zones of the double wave fence (10), the latter being equipped with arched curves at said point, at which the screws (9) for fixing the second part (8) are positioned. In this way, the barrier is fixed solidly with a high impact absorption power.
申请公布号 AT492690(T) 申请公布日期 2011.01.15
申请号 AT20050734343T 申请日期 2005.04.08
申请人 MORAGON EVANGELIO, JOSE MARIA 发明人 MORAGON EVANGELIO, JOSE MARIA
分类号 E01F15/04;E01F9/669;E01F15/02 主分类号 E01F15/04
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