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发明名称
Verfahren zum Umformen metallischer Körper mittels über ein druckübertragendes Medium aufgebrachter hoher Drücke, Anwendung des Verfahrens und Vorrichtung dazu
摘要
申请公布号
DE4407908(A1)
申请公布日期
1995.09.14
申请号
DE19944407908
申请日期
1994.03.09
申请人
VEREINIGTE SCHMIEDEWERKE GMBH, 44793 BOCHUM, DE
发明人
FEICHTINGER, HEINRICH, PROF. DR., HINTEREGG, CH;STEIN, GERALD, DIPL.-ING., 45133 ESSEN, DE;MENZEL, JOACHIM, DR.-ING., 45133 ESSEN, DE;LUEG, JOACHIM, DR.-ING., 44789 BOCHUM, DE
分类号
B21C23/21;B21C23/00;B21C37/29;B21D26/02;B21D39/08;B21J9/12;B21K1/76;B30B5/02;(IPC1-7):B21J9/10;B21D26/00
主分类号
B21C23/21
代理机构
代理人
主权项
地址
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