发明名称 Device and method for explosion forming
摘要 With the invention, a method and a device for explosive forming of a tubular work piece, which comprises a multipart forming die almost fully enclosing the work piece in the closed state, and in which a plug is provided in the area of at least one end of the forming die, is to be improved, in that forming of a tubular work piece is possible in a simple method that promotes fewer individual work steps and is therefore cost-effective. This task is solved by a method and a device for explosive forming, in which a seal between the forming die and the plug is formed when the plug is inserted, in which the work piece end is mounted between the forming die and deformed.
申请公布号 US8047036(B2) 申请公布日期 2011.11.01
申请号 US20060916056 申请日期 2006.04.13
申请人 MAGNA INTERNATIONAL INC. 发明人 TRUBERT FRANZ;ZAK ALEXANDER;STRANZ ANDREAS
分类号 B21D26/00;B21C1/00;B21J5/04 主分类号 B21D26/00
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