EP 2621648 A2 20130807 - "MULTI-EFFECT" FORMING TOOLING FOR HIGH-TEMPERATURE FORMING
Title (en)
"MULTI-EFFECT" FORMING TOOLING FOR HIGH-TEMPERATURE FORMING
Title (de)
MULTIEFFEKT-FORMWERKZEUG FÜR HOCHTEMPERATURFORMEN
Title (fr)
OUTILLAGE DE FORME " MULTI-EFFETS " APTE AU FORMAGE A HAUTE TEMPERATURE
Publication
Application
Priority
- FR 1057918 A 20100930
- FR 2011052249 W 20110927
Abstract (en)
[origin: WO2012042164A2] The present invention relates to forming tooling (100) comprising a fixed part (110) and a moving part (120) set in action by a one-way press, in a first direction (Z), said tooling (100) varying between an open position and a closed position in which the moving part (120) applies pressure to said fixed part (110); said moving part (120) comprising moving means (121, 122) capable of starting to deform said metal workpiece (10) through a translational movement of said means (121, 122) in a second direction (Y) simultaneous with the translational movement of said means (121, 122) in said first direction (Z) during said closure of said tooling (100), said moving means (121, 122) being capable of moving away from said metal workpiece (10) through a reverse translational movement of said moving means, in said second direction (Y), simultaneously with the translational movement of said moving means (121, 122) in said first direction (Z) during said opening of said tooling (100).
IPC 8 full level
B21J 13/02 (2006.01); B21K 3/04 (2006.01); B23P 15/02 (2006.01)
CPC (source: EP US)
B21D 22/022 (2013.01 - US); B21J 13/025 (2013.01 - EP US); B21K 3/04 (2013.01 - EP US); F05B 2230/25 (2013.01 - EP US)
Citation (examination)
- WO 2010090284 A1 20100812 - HONDA MOTOR CO LTD [JP], et al
- JP 2000140982 A 20000523 - AICHI STEEL WORKS LTD
- See also references of WO 2012042164A2
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 2012042164 A2 20120405; WO 2012042164 A3 20120524; BR 112013007578 A2 20160802; CA 2812809 A1 20120405; CN 103140307 A 20130605; CN 103140307 B 20160824; EP 2621648 A2 20130807; FR 2965496 A1 20120406; FR 2965496 B1 20130712; RU 2013120020 A 20141110; US 2013180304 A1 20130718
DOCDB simple family (application)
FR 2011052249 W 20110927; BR 112013007578 A 20110927; CA 2812809 A 20110927; CN 201180047874 A 20110927; EP 11773791 A 20110927; FR 1057918 A 20100930; RU 2013120020 A 20110927; US 201113876721 A 20110927