EP 2477746 A1 20120725 - IMPACT MILL FOR GRINDING LOOSE MATERIAL
Title (en)
IMPACT MILL FOR GRINDING LOOSE MATERIAL
Title (de)
SCHLAGMÜHLE ZUR SCHLEIFUNG EINES LOSEN MATERIALS
Title (fr)
BROYEUR À PERCUSSION POUR LE BROYAGE D'UNE MATIÈRE EN VRAC
Publication
Application
Priority
- IT MO20090225 A 20090915
- IT MO20090252 A 20091015
- IB 2010000520 W 20100312
Abstract (en)
[origin: WO2011033345A1] The impact mill (1) for grinding loose material comprises at least a main rotor (2) moving in rotation around a first axis (3) inside a grinding chamber (4), at least a secondary rotor (9) moving in rotation around a second axis (10) inside an inlet chamber (11) communicating with the grinding chamber (4) and arranged on the side thereof, the secondary rotor (9) being suitable for introducing the material to be ground inside the grinding chamber (4).
IPC 8 full level
B02C 13/20 (2006.01); B02C 13/286 (2006.01)
CPC (source: EP)
B02C 13/20 (2013.01); B02C 13/286 (2013.01)
Citation (search report)
See references of WO 2011033345A1
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011033345 A1 20110324; EP 2477746 A1 20120725; EP 2500098 A2 20120919; EP 2500098 A3 20121219
DOCDB simple family (application)
IB 2010000520 W 20100312; EP 10713507 A 20100312; EP 11172607 A 20100312