EP 1304180 B1 20040929 - Feeding of sheets to a punching machine
Title (en)
Feeding of sheets to a punching machine
Title (de)
Blechvorschub an einer Stanzeinrichtung
Title (fr)
Alimentation de tôles pour un dispositif de poinçonnage
Publication
Application
Priority
CH 18982001 A 20011015
Abstract (en)
[origin: EP1304180A1] The feed unit (1), to insert plates into a stamping machine (2), has two advance push systems (7-10,12-15) over the material movement plane (20). The feeds transfer the plate workpiece between them so that, in the transfer position, only the grips (9,10) of the first system grip through the second feed system. A common support (6) carries and guides the movements of the two feed systems.
IPC 1-7
IPC 8 full level
B21D 43/00 (2006.01); B21D 43/10 (2006.01)
CPC (source: EP)
B21D 43/003 (2013.01); B21D 43/10 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1304180 A1 20030423; EP 1304180 B1 20040929; AT E277699 T1 20041015; DE 50201152 D1 20041104; ES 2229043 T3 20050416; PT 1304180 E 20050228
DOCDB simple family (application)
EP 02022416 A 20021004; AT 02022416 T 20021004; DE 50201152 T 20021004; ES 02022416 T 20021004; PT 02022416 T 20021004