EP 0873205 B1 20040225 - BENDING MACHINE
Title (en)
BENDING MACHINE
Title (de)
BIEGEMASCHINE
Title (fr)
MACHINE A PLIER
Publication
Application
Priority
- DE 19635106 A 19960830
- EP 9704186 W 19970801
Abstract (en)
[origin: WO9808631A1] A bending machine has a bending cheek (22), a first (12) and a second (16) clamping cheeks for clamping a workpiece (36). One clamping cheek has exchangeable clamping tool segments (30, 32) and at least one clamping tool segment (32) has a sole part (42) which is mounted on an upper part (46) and can be moved back and forth relative thereto between a clamping position and a positioning position. In order to improve such a bending machine so that this clamping tool segment (32) with a movable sole can be more easily handled, a line-free drive (106) for moving the sole part (42) is arranged in the upper part (46) of the clamping tool segment (32) with a movable sole, and the drive (106) has a power-receiving element (100) which transmits driving energy, when contacting an energy supply element (110), to an activation device (108) arranged on the bending machine.
IPC 1-7
IPC 8 full level
B21D 5/04 (2006.01)
CPC (source: EP)
B21D 5/04 (2013.01); B21D 5/042 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI NL PT SE
DOCDB simple family (publication)
WO 9808631 A1 19980305; AT E260152 T1 20040315; DE 19635106 A1 19980305; DE 59711341 D1 20040401; DK 0873205 T3 20040621; EP 0873205 A1 19981028; EP 0873205 B1 20040225; ES 2214636 T3 20040916; JP H11514586 A 19991214; PT 873205 E 20040630
DOCDB simple family (application)
EP 9704186 W 19970801; AT 97940053 T 19970801; DE 19635106 A 19960830; DE 59711341 T 19970801; DK 97940053 T 19970801; EP 97940053 A 19970801; ES 97940053 T 19970801; JP 51121898 A 19970801; PT 97940053 T 19970801