发明名称 SLALOM POST
摘要 A slalom post (1) is described at the bottom end of which an anchoring element (3) shaped as a flange (3) is provided collaborating with a protection wedge (7). The flange (3) may be moved from a non-effective position when the flange (3) is within the profile of the protection wedge (7) into an effective position when it projects beyond the profile of the slalom post. In this way, a structurally simple, easily operable and very effective anchoring of the slalom post is obtained. Figure 1
申请公布号 CA1265308(A) 申请公布日期 1990.02.06
申请号 CA19850489756 申请日期 1985.08.30
申请人 HINTERHOLZER, HANS 发明人 HINTERHOLZER, HANS
分类号 A63B71/02;A63C19/06;A63C19/10;E01F9/011 主分类号 A63B71/02
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