发明名称 FRAMEWORK WITH HOLLOW MEMBERS, PROCESS FOR PRODUCING THE SAME AND ITS USE
摘要 A framework, in particular an at least partially hollow framework, has nodes and members. The nodes (14) are formed by at least a projection (30) on a hollow framework member (12) and by at least a further hollow member mounted and secured thereon. Also disclosed is a process for producing this framework and its use in land, air and water vehicles, in building construction, in civil and underground engineering, scaffolds, shelving systems and furniture.
申请公布号 WO9404766(A1) 申请公布日期 1994.03.03
申请号 WO1993DE00725 申请日期 1993.08.12
申请人 GESENKSCHMIEDE SCHNEIDER GMBH 发明人 KAEHLER, KLAUS;KLAAS, FRIEDRICH;BOEGEL, HELMUT
分类号 E04B1/58;B21C37/29;B21D39/04;B21D47/00;B62D21/08;B62D23/00;B62D27/00;E04C3/08;F16S3/00;(IPC1-7):E04B1/58;B29C67/14 主分类号 E04B1/58
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