EP 3292920 A1 20180314 - METHOD FOR PRODUCING AN OBJECT FROM A HALF-FINISHED PRODUCT OF A LIGHT METAL OR A LIGHT METAL ALLOY
Title (en)
METHOD FOR PRODUCING AN OBJECT FROM A HALF-FINISHED PRODUCT OF A LIGHT METAL OR A LIGHT METAL ALLOY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES GEGENSTANDES AUS HALBZEUG EINES LEICHTMETALLS ODER EINER LEICHTMETALLLEGIERUNG
Title (fr)
PROCÉDÉ DE PRODUCTION D'UN OBJET À PARTIR D'UN PRODUIT SEMI-FINI D'UN MÉTAL LÉGER OU D'UN ALLIAGE DE MÉTAL LÉGER
Publication
Application
Priority
EP 16187695 A 20160907
Abstract (en)
The invention concerns a method for producing a structured object (1) from a half-finished product (2) of a light metal or light metal alloy by forming the half-finished product (2) with an at least partly liquid medium (3), wherein the liquid medium (3) is brought into contact with the half-finished product (2) below a temperature of 0°C of the liquid medium (3) and wherein the liquid medium (3) is set under pressure in order to form the structured object (1) from the half-finished product (2).
IPC 8 full level
B21D 26/053 (2011.01); B21D 26/027 (2011.01); B21D 26/041 (2011.01); B21D 53/88 (2006.01); B21D 53/92 (2006.01)
CPC (source: EP)
B21D 26/027 (2013.01); B21D 26/041 (2013.01); B21D 26/053 (2013.01); B21D 53/88 (2013.01); B21D 53/92 (2013.01)
Citation (search report)
- [X] JP H08112626 A 19960507 - NISSAN MOTOR
- [X] US 3266946 A 19660816 - CHARLES MERLIN ANDRE EMILE
- [I] US 4159217 A 19790626 - SELINES RONALD J [US], et al
- [I] JP S63130224 A 19880602 - KAWAMURA SEIKAN KOGYO KK
- [I] DE 102012015320 A1 20140515 - FRAUNHOFER GES FORSCHUNG [DE]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16187695 A 20160907