EP 3362201 B1 20230614 - METHOD FOR OPERATING A BENDING PRESS AND SUCH A BENDING PRESS
Title (en)
METHOD FOR OPERATING A BENDING PRESS AND SUCH A BENDING PRESS
Title (de)
VERFAHREN ZUM BETREIBEN EINER BIEGEPRESSE UND SOLCHE BIEGEPRESSE
Title (fr)
PROCÉDÉ DE FONCTIONNEMENT D'UNE PRESSEUR PLIEUSE ET PRESSE PLIEUSE
Publication
Application
Priority
- AT 508782015 A 20151015
- EP 2016074606 W 20161013
Abstract (en)
[origin: WO2017064195A1] The invention relates to a method for operating a bending press (1) for carrying out a forming operation on a workpiece (2) of sheet metal, wherein the bending press (1) is formed with a table beam (4) and a press beam (5), and wherein the table beam (4) and the press beam (5) have tool holders (19, 20) for bending tools (6, 7), and wherein a stop device (12) is designed for positioning the workpiece (2) to be worked. When changing an arrangement of bending tools (6, 7), before removing a first bending tool (6, 7) that is to be moved away or before inserting a first bending tool (6, 7) that is to be inserted, the stop device (12) is brought up against a second bending tool (6, 7) and, as a result, this second bending tool (6, 7) is securely held in the tool holder (19, 20).
IPC 8 full level
B21D 5/02 (2006.01)
CPC (source: EP)
B21D 5/0236 (2013.01); B21D 5/0254 (2013.01)
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 2017064195 A1 20170420; AT 517347 A4 20170115; AT 517347 B1 20170115; EP 3362201 A1 20180822; EP 3362201 B1 20230614; EP 3362201 C0 20230614
DOCDB simple family (application)
EP 2016074606 W 20161013; AT 508782015 A 20151015; EP 16781136 A 20161013