EP 3307459 B1 20200115 - DEVICE FOR CORE REMOVAL
Title (en)
DEVICE FOR CORE REMOVAL
Title (de)
VORRICHTUNG ZUM ENTKERNEN
Title (fr)
DISPOSITIF DE DÉBOURRAGE
Publication
Application
Priority
- AT 504942015 A 20150615
- AT 2016050202 W 20160615
Abstract (en)
[origin: WO2016201475A1] The invention relates to a device (1) for removing the core from a cast workpiece, said device (1) having at least one hammer (2, 3, 4), wherein the device (1) has at least one adjusting means (5, 6) for setting a striking frequency for the at least one hammer (2, 3, 4).
IPC 8 full level
B22D 29/00 (2006.01); B22C 19/06 (2006.01)
CPC (source: AT CN EP)
B22C 19/06 (2013.01 - AT); B22D 29/005 (2013.01 - AT CN EP); B25D 9/145 (2013.01 - AT); B25D 9/26 (2013.01 - AT); B25D 17/08 (2013.01 - AT)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016201475 A1 20161222; AT 517385 A1 20170115; AT 517385 B1 20190215; CN 107743424 A 20180227; EP 3307459 A1 20180418; EP 3307459 B1 20200115; MX 2017014896 A 20180426
DOCDB simple family (application)
AT 2016050202 W 20160615; AT 504942015 A 20150615; CN 201680034984 A 20160615; EP 16741843 A 20160615; MX 2017014896 A 20160615