发明名称 Method for producing shaped components
摘要 The method concerns production of shaped components with use two plates joined at certain points or continuously along their edges to form a doubled plate. Such plate is placed into a tool and, through combination of internal pressure and deep drawing are formed into a hollow component. The method is characterized by the fact that subsequently the component thus produced is separated into two half shells.
申请公布号 DE19651658(A1) 申请公布日期 1998.06.18
申请号 DE19961051658 申请日期 1996.12.12
申请人 FRIED. KRUPP AG HOESCH-KRUPP, 45143 ESSEN UND 44145 DORTMUND, DE 发明人 HERBERG, UWE VON DER, DIPL.-ING., 74072 HEILBRONN, DE;HOFFMANN, DIRK, DR.-ING., 74074 HEILBRONN, DE;MEICHSNER, THOMAS, DIPL.-ING., 61130 NIDDERAU, DE;NEUBERT, JOERG, DIPL.-ING., 74081 HEILBRONN, DE
分类号 B21D26/02;B21D26/021;B21D26/059;B23K10/00;B23K33/00;(IPC1-7):B21D26/02;B21D35/00 主分类号 B21D26/02
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