发明名称 Method for processing drawn material and drawn material production installation
摘要 In order to increase safety with regard to methods for processing drawn materials, the invention proposes a method for processing drawn materials, especially rod- and tube-shaped metal drawn materials in which the drawn material is drawn through drawing dies using a multi-stage drawing unit and the drawn material is supplied continuously to a final production stage after leaving the multi-stage drawing unit.
申请公布号 US7073363(B2) 申请公布日期 2006.07.11
申请号 US20040849281 申请日期 2004.05.19
申请人 SCHUMAG AG 发明人 HERGEMOELLER RAINER
分类号 B21C1/32;B21C1/00;B21C1/18;B21C1/28;B21C1/30 主分类号 B21C1/32
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