发明名称 Holder for traffic sign post using fixed profiled support bush - has taper at bottom end of post and lower retaining area for variable diameters
摘要 A holder is for posts displaying traffic signs or instructions which are installed for temporary or seasonal use. It consists of a fixed support bush with profiled outer periphery for anchoring to the lower and upper retaining area of the pole. The upper retaining area is formed by a clamping section using a screwed tensioning element in the radial direction. The lower retaining area is a supporting area for the end of the post. It can be used for posts of different diameter. The lower end of the post and the lower retaining area has a tapered support section to cover the different diameters of the posts.
申请公布号 DE2945092(A1) 申请公布日期 1981.05.21
申请号 DE19792945092 申请日期 1979.11.08
申请人 LINZ,HELMUT 发明人 LINZ,HELMUT
分类号 E01F9/011;E04H12/22;G09F7/18 主分类号 E01F9/011
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