EP 1759780 B1 20081126 - Multi-stage deep-drawing forming apparatus with independently controlled stages
Title (en)
Multi-stage deep-drawing forming apparatus with independently controlled stages
Title (de)
Mehrstufen-Tiefzieh-Umformautomat mit unabhängig gesteuerten Stufen
Title (fr)
Dispositif de formage per étirage profond à plusieurs étages commandés indépendamment
Publication
Application
Priority
DE 202005013912 U 20050902
Abstract (en)
[origin: DE202005013912U1] A high-performance deep-drawing multi-stage (2a, 2b, 2c) metal stamping and bending assembly has a rigid outer frame (1). Each stage has an upper and lower section supporting a tool (14-17) operated by an actuator (A) linked to a freely programmable electronic control unit (C).
IPC 8 full level
B21D 22/00 (2006.01); B21D 24/00 (2006.01); B21D 43/05 (2006.01); B30B 15/14 (2006.01); B30B 15/16 (2006.01)
CPC (source: EP)
B21D 22/20 (2013.01); B21D 22/22 (2013.01); B21D 24/005 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1759780 A1 20070307; EP 1759780 B1 20081126; AT E415216 T1 20081215; DE 202005013912 U1 20051208; DE 502006002171 D1 20090108
DOCDB simple family (application)
EP 06016380 A 20060804; AT 06016380 T 20060804; DE 202005013912 U 20050902; DE 502006002171 T 20060804