发明名称 Device for safeguarding racing courses, in particular ski racing courses
摘要 A racing course is safeguarded by a catching net (1) which is tensioned between supports (2) and is anchored unyieldingly in the ground region and fastened to the supports (2) in the region of its upper limit. <??>In order to be able safely to catch a ski racer who has come off the racing course, the supports (2) are designed yieldingly according to height with the effect of reducing the distance from the ground of the upper net fastening. <IMAGE>
申请公布号 DE3421080(A1) 申请公布日期 1985.11.14
申请号 DE19843421080 申请日期 1984.06.06
申请人 WIEDERMANN,ANTON 发明人 WIEDERMANN,ANTON
分类号 E01F15/00;A63C19/00;A63C19/10;E01F13/08;(IPC1-7):E01F15/00 主分类号 E01F15/00
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