EP 0993887 B1 20050810 - Method for stamping and stacking of sheet metal lamellae
Title (en)
Method for stamping and stacking of sheet metal lamellae
Title (de)
Verfahren zum Stanzen und Paketieren von Stanzblechen
Title (fr)
Méthode pour l'estampage et paqueter des pièces lamellaires
Publication
Application
Priority
DE 19847552 A 19981015
Abstract (en)
[origin: EP0993887A2] The separator (16) is used to separate the stack of punched metal sheets (8,8a) comprises two or more wedge components (17) designed to be driven into the stack at a given height, in a direction essentially at right angles to the length axis (22) of the shaft on which the sheets are stacked. An Independent claim is also included for a punching and stacking method using this machine.
IPC 1-7
IPC 8 full level
B21D 28/22 (2006.01); B21D 43/22 (2006.01); B65G 57/06 (2006.01)
CPC (source: EP US)
B21D 28/22 (2013.01 - EP US); B21D 43/22 (2013.01 - EP US); Y10T 83/2044 (2015.04 - EP US); Y10T 83/2048 (2015.04 - EP US); Y10T 83/2074 (2015.04 - EP US); Y10T 83/2179 (2015.04 - EP US); Y10T 83/222 (2015.04 - EP US); Y10T 83/7487 (2015.04 - EP US); Y10T 83/9425 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0993887 A2 20000419; EP 0993887 A3 20020417; EP 0993887 B1 20050810; AT E301514 T1 20050815; DE 19847552 A1 20000420; DE 59912386 D1 20050915; US 6324951 B1 20011204
DOCDB simple family (application)
EP 99120317 A 19991012; AT 99120317 T 19991012; DE 19847552 A 19981015; DE 59912386 T 19991012; US 41911299 A 19991015