EP 2790850 B1 20160601 - METHOD OF MANUFACTURING A STEERING KNUCKLE
Title (en)
METHOD OF MANUFACTURING A STEERING KNUCKLE
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES ACHSSCHENKELS
Title (fr)
METHODE DE FABRICATION D'UNE FUSEE D'ESSIEU
Publication
Application
Priority
- DE 102011088862 A 20111216
- EP 2012075757 W 20121217
Abstract (en)
[origin: WO2013087924A1] A method according to the invention for producing forged parts with a prescribed end contour comprises the following steps: pre-forging of a blank in order to obtain a forged part and subsequent reshaping of the forged part in a die, wherein one or a plurality of tools are inserted into the forged part during the reshaping and, in the process, the material of the forged part is displaced in a manner such that the specified end contour is obtained.
IPC 8 full level
B21J 5/02 (2006.01); B21J 9/02 (2006.01); B21K 1/12 (2006.01)
CPC (source: EP US)
B21J 5/008 (2013.01 - US); B21J 5/02 (2013.01 - US); B21J 5/025 (2013.01 - EP US); B21J 9/027 (2013.01 - EP US); B21J 13/00 (2013.01 - US); B21K 1/12 (2013.01 - EP US)
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)
WO 2013087924 A1 20130620; BR 112014014742 A2 20170613; BR 112014014742 A8 20170613; BR 112014014742 B1 20201013; CA 2859332 A1 20130620; CA 2859332 C 20200121; DE 102011088862 A1 20130620; EP 2790850 A1 20141022; EP 2790850 B1 20160601; JP 2015500744 A 20150108; JP 6087372 B2 20170301; KR 102031596 B1 20191108; KR 20140103154 A 20140825; MX 2014007088 A 20140801; MX 344480 B 20161216; US 2015013408 A1 20150115; US 9375778 B2 20160628
DOCDB simple family (application)
EP 2012075757 W 20121217; BR 112014014742 A 20121217; CA 2859332 A 20121217; DE 102011088862 A 20111216; EP 12812572 A 20121217; JP 2014546565 A 20121217; KR 20147019436 A 20121217; MX 2014007088 A 20121217; US 201214365130 A 20121217