EP 2407244 B1 20150715 - Method for comminution of material by a tube mill
Title (en)
Method for comminution of material by a tube mill
Title (de)
Verfahren zur Zerkleinerung von Mahlgut mit Hilfe einer Rohrmühle
Title (fr)
Procédé de broyage de matière à l'aide d'un broyeur tubulaire
Publication
Application
Priority
DE 102010017394 A 20100616
Abstract (en)
[origin: EP2407244A2] The method involves forming grinding material by two fresh material components (6,7), where the former fresh material component is easily grinded than the latter fresh material component. The crushing of the grinding material of a grinding chamber (2) is placed under the influence of grinding balls, where the grinding material is discharged through a central outlet (4). The former fresh material component of the grinding chamber and the latter fresh material component are placed together with coarse material (10) of a separator (5) of another grinding chamber (3).
IPC 8 full level
B02C 17/06 (2006.01); B02C 17/18 (2006.01)
CPC (source: EP)
B02C 17/06 (2013.01); B02C 17/1845 (2013.01)
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)
EP 2407244 A2 20120118; EP 2407244 A3 20141224; EP 2407244 B1 20150715; CN 102284323 A 20111221; CN 102284323 B 20141126; DE 102010017394 A1 20111222; DK 2407244 T3 20151012; ES 2547335 T3 20151005
DOCDB simple family (application)
EP 11166409 A 20110517; CN 201110170890 A 20110614; DE 102010017394 A 20100616; DK 11166409 T 20110517; ES 11166409 T 20110517