发明名称 Verfahren und Vorrichtung zum Crimpen von Metallblechen
摘要 A method for clinching pieces of metal plate, comprising the steps of: positioning two pieces of sheet metal (6a,6b) in a clinching station (3), the two pieces of sheet metal (6a,6b) being provided with at least one area of their edge whereon is applied a hot-curing resin, performing a clinching operation along the edge (16,17) of said pieces (6a,6b), and polymerising the resin by means of induction heating, in the same clinching station (3) by means of a heating device (19) which performs a localised heating of the clinched edges (16,17). A device for carrying out the method is also disclosed. <IMAGE>
申请公布号 DE602004001190(D1) 申请公布日期 2006.07.27
申请号 DE20046001190T 申请日期 2004.09.03
申请人 COMAU S.P.A., GRUGLIASCO 发明人 WESTALL, ROGER
分类号 B21D39/02;B21D53/88 主分类号 B21D39/02
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