EP 1797975 A1 20070620 - Automatic loader of punch holder cartridges and corresponding dies and method for automatic loading of a punch holder cartridge and a corresponding die in respective housings present in a punch press
Title (en)
Automatic loader of punch holder cartridges and corresponding dies and method for automatic loading of a punch holder cartridge and a corresponding die in respective housings present in a punch press
Title (de)
Automatischer Werkzeuglader für Stanzwerkzeughalter und dazugehörige Matrizen sowie Verfahren zum automatischen Laden eines Stanzwerkzeughalters mit der dazugehörigen Matrize in die entsprechenden Aufnahmen einer Stanzpresse
Title (fr)
Chargeur automatique pour porte-outils pour poinçon et matrice et procédé de chargement automatique d'un porte-outils pour poinçon et de la matrice correspondente dans leurs logements d'une presse à poinçonner
Publication
Application
Priority
IT VI20050336 A 20051219
Abstract (en)
Automatic loader (1; 100; 200) of punch holder cartridges (2) and corresponding dies (3) for a punch press (P) of the type comprising a framework (I) provided with a housing (A1) for the punch holder cartridge (2); a base (B) provided with a housing (A2) for the die (3). The automatic loader (1; 100; 200) comprises: a first supporting structure (5; 105); a die holder unit (5a; 105a) combined with the first supporting structure (5; 105); handling means (7; 107) of the die holder unit (5a; 105a) with respect to the first supporting structure (5; 105); a second supporting structure (9; 109); a punch holder unit (9a; 109a) combined with the second supporting structure (9; 109); handling means (11) of the punch holder unit (9a; 109a); displacement means (6, 10; 106) of the first (5; 105) and second supporting structure (9; 109) according to a substantially horizontal direction; supporting means (4; 8; 104) of the first (5; 105) and second supporting structure (9; 109).
IPC 8 full level
B21D 37/14 (2006.01); B21D 37/04 (2006.01); B23Q 3/155 (2006.01)
CPC (source: EP)
B21D 37/04 (2013.01); B21D 37/145 (2013.01)
Citation (search report)
- [Y] JP 2005161356 A 20050623 - MURATA MACHINERY LTD
- [Y] US 4860428 A 19890829 - BROLUND THEODORE F [US], et al
- [A] EP 0893173 A2 19990127 - RAINER SRL [IT]
- [A] US 6109159 A 20000829 - SETO YOSHIHARU [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06126334 A 20061218; IT VI20050336 A 20051219