EP 3352903 B1 20221123 - DEVICE FOR THE COMMINUTION OF MATERIALS
Title (en)
DEVICE FOR THE COMMINUTION OF MATERIALS
Title (de)
VORRICHTUNG ZUR ZERKLEINERUNG VON MATERIALIEN
Title (fr)
DISPOSITIF DE BROYAGE DE MATÉRIAUX
Publication
Application
Priority
- DE 102015116285 A 20150925
- EP 2016072716 W 20160923
Abstract (en)
[origin: WO2017050981A1] The invention relates to a device for the comminution of materials preferably containing moisture, comprising a housing (1) for forming an impact chamber (11) having a rotating striking means (13) driven therein by means of a vertically oriented shaft (12), wherein a bottom plate (2), a cover (10), a wall (3) connecting the bottom plate and the cover, and an inlet and an outlet opening (15 and 16) are arranged as the housing (1) of the impact chamber (11). The aim of the invention is to increase the wear resistance of the device, to realize self-cleaning effects, and to enable simple and safe cleaning, in particular at a standstill. According to the invention, in the impact chamber (11) at least along the bottom plate (2), a tub (4) consisting of at least one layer of plastic is arranged and, on the other side of the layer of plastic, a wear plate (5) is arranged.
IPC 8 full level
B02C 13/14 (2006.01); B02C 13/282 (2006.01)
CPC (source: EP US)
B02C 13/09 (2013.01 - US); B02C 13/14 (2013.01 - EP US); B02C 13/1807 (2013.01 - US); B02C 13/282 (2013.01 - EP US); B02C 2210/02 (2013.01 - US)
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 2017050981 A1 20170330; CN 108025312 A 20180511; CN 108025312 B 20210406; DE 102015116285 B3 20170803; EP 3352903 A1 20180801; EP 3352903 B1 20221123; US 2018290147 A1 20181011
DOCDB simple family (application)
EP 2016072716 W 20160923; CN 201680055464 A 20160923; DE 102015116285 A 20150925; EP 16774900 A 20160923; US 201615762910 A 20160923