EP 1098722 A1 20010516 - BENDING MACHINE WITH IMPROVED PRECISION
Title (en)
BENDING MACHINE WITH IMPROVED PRECISION
Title (de)
VERBESSERTE PRÄZISIONSBIEGEPRESSE
Title (fr)
PRESSE PLIEUSE A PRECISION AMELIOREE
Publication
Application
Priority
- FR 0001991 W 20000710
- FR 9909077 A 19990713
Abstract (en)
[origin: WO0103863A1] The invention concerns a digital control device (22) for a bending machine (1, 2, 20) comprising means (26) for inserting as input data a desired bending angle or bending criteria, means (34) for storing data blocks each comprising bending conditions, a bending angle, and a depth of penetration, and means (32) for checking if the input data are stored in the storage means, in a common data block. Furthermore means are provided for emitting a signal representing a penetration depth included in the data block stored in the storage means, or for emitting a signal controlling the bending machine in accordance with said depth penetration.
IPC 1-7
IPC 8 full level
B21D 5/02 (2006.01)
CPC (source: EP US)
B21D 5/006 (2013.01 - EP US); B21D 5/02 (2013.01 - EP US); B21D 5/0209 (2013.01 - EP US); Y10S 72/702 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0103863 A1 20010118; AT E228898 T1 20021215; DE 60000908 D1 20030116; DE 60000908 T2 20031002; EP 1098722 A1 20010516; EP 1098722 B1 20021204; FR 2796320 A1 20010119; FR 2796320 B1 20011005; JP 2003504208 A 20030204; US 2003066325 A1 20030410; US 2003069662 A1 20030410; US 6539763 B1 20030401; US 6644082 B2 20031111; US 6651472 B2 20031125
DOCDB simple family (application)
FR 0001991 W 20000710; AT 00951644 T 20000710; DE 60000908 T 20000710; EP 00951644 A 20000710; FR 9909077 A 19990713; JP 2001509325 A 20000710; US 30079302 A 20021121; US 30079402 A 20021121; US 60016600 A 20000802