EP 0873205 A1 19981028 - 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)
Citation (search report)
See references of WO 9808631A1
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