EP 2543451 B1 20140129 - Device for joining workpieces
Title (en)
Device for joining workpieces
Title (de)
Vorrichtung zum Fügen von Werkstücken
Title (fr)
Dispositif d'assemblage de pièces usinées
Publication
Application
Priority
DE 102011051636 A 20110707
Abstract (en)
[origin: EP2543451A1] The device has a tool (5) with a contour (5.1) and another tool (6) with another contour (6.1), where the contours are pressed against each other over a deformation area (4). A radiation source (7) is formed for providing an electro-magnetic radiation which serves a heating of the workpieces (1,2) between the tools. The radiation source is arranged lateral to the tools such that the electro-magnetic radiation is directed from the workpieces and in the deformation area.
IPC 8 full level
B21D 39/03 (2006.01); B21D 37/16 (2006.01)
CPC (source: EP)
B21D 37/16 (2013.01); B21D 39/031 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2543451 A1 20130109; EP 2543451 B1 20140129; DE 102011051636 A1 20130110; ES 2457498 T3 20140428
DOCDB simple family (application)
EP 12173031 A 20120621; DE 102011051636 A 20110707; ES 12173031 T 20120621