发明名称 Forming equipment for rolling and profiling disk-shaped and ring-shaped parts
摘要 The invention relates to forming equipment for rolling and profiling disk-shaped and ring-shaped parts of a metallic material, e.g., of steel, of super alloys, aluminum alloys, etc., whereby a pressure rolling device without its own axial drive designed as a transportable and replaceable construction unit that it can be replaceably mounted in a conventional forging press between a press ram and the press bed plate for axial rolling. Because of this, the investment costs for otherwise conventional pressure rolling machines is reduced considerably and current forging presses can be used without remodeling for axial rolling by integrating a pressure rolling device according to the invention.
申请公布号 US2002038563(A1) 申请公布日期 2002.04.04
申请号 US20010947508 申请日期 2001.09.07
申请人 STEINMETZ ROLF;HARABASZ WOJCIECH;GRONE SIEGFRIED 发明人 STEINMETZ ROLF;HARABASZ WOJCIECH;GRONE SIEGFRIED
分类号 B21J9/02;B21J13/02;B21J13/08;(IPC1-7):B21D22/00 主分类号 B21J9/02
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