发明名称 PROCEDIMENTO PER LA CONNESSIONE DI PARTI DI AUTOTELAIO E GRUPPI STRUTTURALI DI AUTOTELAIO.
摘要 <p>In a method of connecting chassis parts to produce a chassis assembly, at least one end of a first chassis part is connected with a second chassis part in an overlap zone by a form fit and an interference fit through an internal high pressure joining process. The second chassis part serves hereby a seal of the one end of the first chassis element.</p>
申请公布号 IT1395237(B1) 申请公布日期 2012.09.05
申请号 IT2009RM00436 申请日期 2009.08.12
申请人 BENTELER AUTOMOBILTECHNIK GMBH 发明人 STOLLE JENS;BEER FRANZ;VOIGT DIRK
分类号 B21D26/035 主分类号 B21D26/035
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