EP 0770437 B1 20010620 - Punching tool with holding means for stripper plate
Title (en)
Punching tool with holding means for stripper plate
Title (de)
Stanzwerkzeug mit Halterung für Abstreiferplatte
Title (fr)
Outil d'emboutissage avec support pour platine d'arrachage
Publication
Application
Priority
DE 19539777 A 19951026
Abstract (en)
[origin: EP0770437A1] The tool has a guide bush (12), which accepts a stamping die which can extend downwards in the direction of stamping. It also supports a reinforcement plate (16), which can be fixed in the engagement region of the die, using retaining links (34,36) which are fixed to the bush. The plate can be removed axially from the die after the links are released. The retaining links are mounted on the guide bush so that they can be moved, between a position in which the plate is locked in place, and a position in which it is released.
IPC 1-7
IPC 8 full level
B21D 45/00 (2006.01)
CPC (source: EP)
B21D 45/006 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0770437 A1 19970502; EP 0770437 B1 20010620; AT E202303 T1 20010715; DE 19539777 A1 19970430; DE 59607125 D1 20010726
DOCDB simple family (application)
EP 96115920 A 19961004; AT 96115920 T 19961004; DE 19539777 A 19951026; DE 59607125 T 19961004