EP 0560333 A1 19930915 - A punch press machine.
Title (en)
A punch press machine.
Title (de)
Eine Stanzmaschine.
Title (fr)
Une machine à poinçonner.
Publication
Application
Priority
IT BO920079 A 19920310
Abstract (en)
A punch press machine (1) comprises a plurality of punch units (11) having at least one punch (12); a first transfer device (2) for the punch units (11); a plurality of die units (118) having at least one die (119); a second transfer device (3) for the die units (118); and a working station (5) provided with a striker device (66) comprising a movable striker member (82) movable along a striking axis (68) and having a coaxial central body (83) operable to strike a punch disposed coaxially of the striking axis, and a radially projecting rib (101) operable to strike a punch (12) the axis of which is parallel to the striking axis. The principal characteristic of the machine lies in the fact that the rib is orientable angularly about the striking axis. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
B21D 28/12 (2006.01)
CPC (source: EP)
B21D 28/12 (2013.01)
Citation (search report)
- [X] US 4250785 A 19810217 - MORISHITA AKIO, et al
- [X] DE 3912871 A1 19891102 - PULLMAX AB [SE]
- [A] DE 1138613 B 19621025 - VOITH GMBH J M
- [A] EP 0108935 A2 19840523 - TRUMPF GMBH & CO [DE]
- [A] DE 2264851 B2 19770602
Designated contracting state (EPC)
AT BE CH DE ES FR GB LI NL SE
DOCDB simple family (publication)
EP 0560333 A1 19930915; IT 1257758 B 19960213; IT BO920079 A0 19920310; IT BO920079 A1 19930910
DOCDB simple family (application)
EP 93103866 A 19930310; IT BO920079 A 19920310