发明名称 ANCHOR FOR TEMPORARY FENCE
摘要 The disclosure herein describes an anchor for mounting a temporary safety fence to the floor of a building under construction; the anchor includes a flat base plate adapted to be secured to the floor, an upright support member having its lower end fixedly secured centrally of the base plate and its upper end shaped to receive the lower end of a correspondinglyshaped fence upright, and a line fastener fixedly secured to the base plate for connecting thereto a safety line used by workers during construction.
申请公布号 CA1299002(C) 申请公布日期 1992.04.21
申请号 CA19870555155 申请日期 1987.12.22
申请人 INSTITUT DE RECHERCHE EN SANTE ET EN SECURITE DU TRAVAIL DU QUEBEC 发明人 ARTEAU, JEAN;BERTRAND, RAYMOND
分类号 E04H17/22 主分类号 E04H17/22
代理机构 代理人
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