EP 2364792 B1 20140305 - Forming device
Title (en)
Forming device
Title (de)
Umformeinrichtung
Title (fr)
Dispositif de formage
Publication
Application
Priority
EP 10002466 A 20100310
Abstract (en)
[origin: EP2364792A1] The device has a workpiece rotary table for accommodating a workpiece holder that fixes hollow bodies. The table and a tool holder are rotatable around a rotational axis. A drive device provides a rotary step movement and a cyclical linear movement between the table and the tool holder to enable the bodies to be formed by processing tools. The workpiece holder has a recess to accommodate the bodies and a wall section (42) that limits the recess. The wall section with adjustable geometry is formed by a flexible membrane that limits a fluid channel (40) formed in the workpiece holder.
IPC 8 full level
B21D 51/26 (2006.01)
CPC (source: EP US)
B21D 51/2615 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2364792 A1 20110914; EP 2364792 B1 20140305; ES 2468440 T3 20140616; US 2011219842 A1 20110915; US 8584502 B2 20131119
DOCDB simple family (application)
EP 10002466 A 20100310; ES 10002466 T 20100310; US 201113042809 A 20110308