EP 3474995 A1 20190501 - HIGH-THROUGHPUT GRINDING DEVICE COMPRISING AN ADJUSTABLE GRINDING OPERATION
Title (en)
HIGH-THROUGHPUT GRINDING DEVICE COMPRISING AN ADJUSTABLE GRINDING OPERATION
Title (de)
HOCHDURCHSATZSCHLEIFVORRICHTUNG MIT EINER ANPASSBAREN SCHLEIFOPERATION
Title (fr)
DISPOSITIF DE BROYAGE À HAUT DÉBIT COMPORTANT UNE OPÉRATION DE BROYAGE RÉGLABLE
Publication
Application
Priority
- CH 8202016 A 20160628
- IB 2017053753 W 20170623
Abstract (en)
[origin: WO2018002786A1] A grinding device (1) for implementing a grinding operation, comprising: a grinding unit (2) including a body (3) that comprises a grinding chamber (20) that can be filled with a material to be ground, a rotor (4) mounted so as to be able to rotate about an axis (5) in the body (3), a screen (21), and a drive unit (60) controlling the movements of the rotor (4) relative to the screen (21) during the grinding operation; the drive unit (60) is designed to impart an oscillating movement to the rotor (4) about the axis (5), the oscillation angle being able to be varied during the grinding operation; the grinding chamber (2) is configured in such a way as to direct the product to be ground in a direction substantially parallel to the axis (5) of rotation of the rotor (4).
IPC 8 full level
B02C 18/06 (2006.01); B02C 18/24 (2006.01); E04F 11/18 (2006.01)
CPC (source: CH EP US)
B02C 4/26 (2013.01 - CH); B02C 13/14 (2013.01 - CH); B02C 18/062 (2013.01 - EP US); B02C 18/186 (2013.01 - US); B02C 18/24 (2013.01 - EP US); E04F 11/1863 (2013.01 - EP)
Citation (search report)
See references of WO 2018002786A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
CH 712632 A2 20171229; EP 3474995 A1 20190501; EP 3474995 B1 20200408; US 11440019 B2 20220913; US 2019308199 A1 20191010; WO 2018002786 A1 20180104
DOCDB simple family (application)
CH 8202016 A 20160628; EP 17737057 A 20170623; IB 2017053753 W 20170623; US 201716309636 A 20170623