EP 3030359 A1 20160615 - BENDING PRESS
Title (en)
BENDING PRESS
Title (de)
BIEGEPRESSE
Title (fr)
PRESSE À PLIER
Publication
Application
Priority
- EP 13179819 A 20130809
- IB 2014063707 W 20140805
- EP 14780580 A 20140805
Abstract (en)
[origin: WO2015019285A1] The invention relates to a bending press (1) for bending workpieces, comprising an upper tool (2) and a lower tool (3), a tool holder (4), in which the upper tool (2) is inserted, and a tool holder (5), in which the lower tool (3) is inserted, wherein the upper tool (2) and the lower tool (3) can be fixed in various positions within the respective tool holder (4, 5), a control device (13) for controlling the bending press (1), a sensor device (8), which is connected to the control device (13), and a stop (6) for positioning the workpiece within the bending press (1), wherein the stop (6) can be moved in relation to the tools (2, 3) by means of a drive (9) controlled by the control device (13). The sensor device (8) is designed to detect the position of the upper tool (2) and of the lower tool (3) within the bending press (1) without contact, and the control device (13) is designed to adapt the movement process by means of which the stop (6) is positioned in relation to the tools (2, 3), in dependence on the position of the upper tool (2) and of the lower tool (3) detected by means of the sensor device (8).
IPC 8 full level
CPC (source: EP US)
B21D 5/002 (2013.01 - EP US); B21D 5/02 (2013.01 - EP US); B21D 5/0209 (2013.01 - US); B21D 5/0272 (2013.01 - US); B21D 5/0281 (2013.01 - US); B21D 11/22 (2013.01 - US); B21D 43/003 (2013.01 - US); B21D 43/26 (2013.01 - US)
Citation (search report)
See references of WO 2015019285A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015019285 A1 20150212; CN 105451905 A 20160330; CN 105451905 B 20180417; EP 3030359 A1 20160615; EP 3030359 B1 20200617; JP 2016530102 A 20160929; JP 6517203 B2 20190522; US 10189068 B2 20190129; US 2016151820 A1 20160602
DOCDB simple family (application)
IB 2014063707 W 20140805; CN 201480043773 A 20140805; EP 14780580 A 20140805; JP 2016532779 A 20140805; US 201414902000 A 20140805