EP 0650782 B1 20001213 - Press brake
Title (en)
Press brake
Title (de)
Abkantpresse
Title (fr)
Presse plieuse
Publication
Application
Priority
DE 9315209 U 19931008
Abstract (en)
[origin: EP0650782A1] In a press brake (20) for bending workpieces (22) along a bending line (23), with an operating area (17) in front of the bending line (23), with a stop area (24) behind the bending line (23), with a drive (21) for the stroke of a bending tool (9), with a stroke-actuating device (7) which activates the drive (21) and with an interlock device to prevent the stroke-actuating device (7) from being switched on, with a stop device (26) which is arranged in the stop area (24) and has a rail (27) which can be moved and positioned perpendicular to the bending line (23) by means of a controllable drive and on which at least two stop fingers (28, 29) which can be displaced and positioned along the rail (27) by hand and fixed by means of a clamping device (42) are arranged, the position of the individual stop fingers can be changed manually without danger by virtue of the fact that a locking device is provided for the release of the clamping device (42) and in that the stop device (26) can be moved into a position in which the stop fingers (28, 29) project beyond the bending line (23) into the operating area (17) of the press brake, the switch-on interlock device is operative and the locking device for the release of the clamping device (42) is inoperative. <IMAGE>
IPC 1-7
IPC 8 full level
B21D 5/00 (2006.01); B21D 43/26 (2006.01)
CPC (source: EP US)
B21D 5/002 (2013.01 - EP US); B21D 43/26 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI
DOCDB simple family (publication)
US 5501095 A 19960326; AT E198058 T1 20001215; DE 59409607 D1 20010118; DE 9315209 U1 19950216; EP 0650782 A1 19950503; EP 0650782 B1 20001213; JP 3012184 U 19950613
DOCDB simple family (application)
US 31981394 A 19941007; AT 94115354 T 19940929; DE 59409607 T 19940929; DE 9315209 U 19931008; EP 94115354 A 19940929; JP 1236994 U 19941007