发明名称 POLE REINFORCEMENT SYSTEM
摘要 A method and apparatus for reinforcing the buried end of a wooden utility pole (4). The method uses elongate curved elements (2) which are spaced about the periphery of the pole and driven into the ground so that their lower ends are buried. Bolts (52) which pass through the pole are used to firmly clamp the members (2) to the pole (4).
申请公布号 CA1309834(C) 申请公布日期 1992.11.10
申请号 CA19870551652 申请日期 1987.11.12
申请人 ELTEK HOLDINGS PTY. LTD. 发明人 KNIGHT, JOHN K.
分类号 E04H12/22 主分类号 E04H12/22
代理机构 代理人
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