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Verfahren zur Herstellung eines Bauteils aus einem ersten und einem zweiten Material und Bauteil aus einem ersten und einem zweiten Material

Method for producing component e.g. metal-plastic hybrid component, involves pressing workpiece against tool by punch and plastically deforming workpiece, so that plastic is filled in cavity and workpiece is connected
 
: Werner, Markus

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Frontpage ()

DE 102011108942 A1: 20110729
Deutsch
Patent, Elektronische Publikation
Fraunhofer IWU ()

Abstract
The method involves introducing solid component (101) comprising metal into a cavity (102) of a tool (103). The solid component is provided between the tool and workpiece (104) such as semi-finished metal preferably sheet, profile and/or pipe and the workpiece is pressed against the tool by a punch. The workpiece is plastically deformed and the plastic is plasticized, so that plastic is filled in cavity and the workpiece is connected. An independent claim is included for a component.

: http://publica.fraunhofer.de/dokumente/N-270763.html