发明名称 FALL PREVENTION BRACKET
摘要 A safety guard rail system designed to be installed on a wall front-side during construction to provide worker forward fall protection. The embodiments disclosed utilize portable brackets attachable to anchors that have been incorporated into the wall structure during construction. As construction of the wall advances upwards, individual brackets can be easily lifted and coupled to the anchors to provide a secure support for horizontal railings. When the brackets are no longer necessary, the anchors can remain in place to later secure or be covered by façade, or they can be sheared off or bent parallel to the wall. The safety guard rail system of the subject invention provides the advantages of easy assembly and portability during construction.
申请公布号 US2012074366(A1) 申请公布日期 2012.03.29
申请号 US20100890159 申请日期 2010.09.24
申请人 SPEAR, III ALLAN 发明人 SPEAR, III ALLAN
分类号 E04H17/14;E04H17/00;F16M13/02 主分类号 E04H17/14
代理机构 代理人
主权项
地址