发明名称 A REINFORCING BAR
摘要 An apparatus for forming a metal reinforcing bar incorporates a multi stage forming line forming a termination on an enlarged end portion of the bar. The termination is shaped to form part of an interlock to connect the bar to another member. In one form, the forming line includes a forming station where the termination is at least partially formed by a forging process.
申请公布号 EP1848866(A4) 申请公布日期 2009.05.06
申请号 EP20060704840 申请日期 2006.02.08
申请人 SUGAR STEEL ENGINEERING PTY LTD 发明人 COMERFORD, ERNEST;RANKIN, MARK
分类号 E04C5/01;B21C37/04;B21J13/08;B21K23/00;C21D7/13;C21D8/08;E04C5/16;E04C5/18;F16B1/00 主分类号 E04C5/01
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