发明名称 End anchors
摘要 An improved structural reinforcement bar for use in poured concrete construction has an anchorage plate fixed to a rebar body through friction welding. The friction welded rebar body and anchorage plate result in a structural reinforcement bar with improved axially oriented tensile load transfer capabilities having minimal space requirements.
申请公布号 US2002189175(A1) 申请公布日期 2002.12.19
申请号 US20010881956 申请日期 2001.06.15
申请人 LANCELOT HARRY B.;BROWN STEPHEN B. 发明人 LANCELOT HARRY B.;BROWN STEPHEN B.
分类号 E04C5/16;(IPC1-7):E02D5/74;E02D27/00;E02D27/32;E04B1/20;E04B5/16;E04C5/08 主分类号 E04C5/16
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