EP 0894032 B1 20000712 - DEVICE FOR SHAPING WORKPIECES
Title (en)
DEVICE FOR SHAPING WORKPIECES
Title (de)
VORRICHTUNG ZUM VERFORMEN VON WERKSTÜCKEN
Title (fr)
DISPOSITIF POUR LE FACONNAGE DE PIECES
Publication
Application
Priority
- DE 19614517 A 19960412
- EP 9604176 W 19960924
Abstract (en)
[origin: DE19614517A1] A device for shaping plate-like workpieces which can be clamped between a first and a second tool uses an hour-glass shaped roller as bending tool. The second tool has a retaining surface which offsets the opposite vertical side surfaces of the tools relative to each other by a horizontal dimension X which corresponds to maximum five times the thickness of the plate-like workpiece. The second tool with the retaining surface is chamfered to form another vertical surface in the area A in which the plate-like workpiece is shaped into a corner and in which the tool does not cover the workpiece.
IPC 1-7
IPC 8 full level
B21D 5/04 (2006.01)
CPC (source: EP US)
B21D 5/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH FR GB LI
DOCDB simple family (publication)
US 6047585 A 20000411; AT 3251 U2 19991227; AT E194519 T1 20000715; DE 19614517 A1 19971016; EP 0894032 A1 19990203; EP 0894032 B1 20000712; WO 9738806 A1 19971023
DOCDB simple family (application)
US 17105798 A 19981229; AT 49899 U 19990721; AT 96933377 T 19960924; DE 19614517 A 19960412; EP 9604176 W 19960924; EP 96933377 A 19960924