EP 0850110 B1 20020417 - AIR SEPARATOR AND A SINGLE-ROTOR SEPARATOR BALL MILL WITH SUCH AN AIR SEPARATOR
Title (en)
AIR SEPARATOR AND A SINGLE-ROTOR SEPARATOR BALL MILL WITH SUCH AN AIR SEPARATOR
Title (de)
WINDSICHTER UND EINROTORIGE SICHTERMÜHLE MIT EINEM SOLCHEN WINDSICHTER
Title (fr)
AEROSEPARATEUR ET BROYEUR DE SEPARATEUR A ROTOR UNIQUE COMPORTANT UN AEROSEPARATEUR DE CE TYPE
Publication
Application
Priority
- DE 19532555 A 19950904
- DE 19535524 A 19950925
- EP 9603815 W 19960830
Abstract (en)
[origin: US5899396A] An air separator for crushing coarse particles of a material and separating resultant fine particles has a single motor which drives a separator wheel having a plurality of blades mounted between two disks and defining radial blade channels through which separating air carries the fine particles from outside to inside. A plurality of beaters is mounted on one of the disks for crushing coarse particles. Apparatus for continuously varying the cross section of the flow path of the separator air is provided for varying a cut point below which particles are carried by the separating air and above which particles are returned to the beaters for further crushing without variation of the speed of the motor.
IPC 1-7
IPC 8 full level
B02C 13/13 (2006.01); B02C 23/16 (2006.01); B07B 7/083 (2006.01); B07B 11/04 (2006.01)
CPC (source: EP US)
B02C 23/16 (2013.01 - EP US); B07B 7/083 (2013.01 - EP US); B07B 11/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
US 5899396 A 19990504; BR 9610389 A 19990831; CN 1071601 C 20010926; CN 1195303 A 19981007; EP 0850110 A1 19980701; EP 0850110 B1 20020417; JP H11512024 A 19991019; WO 9709130 A1 19970313
DOCDB simple family (application)
US 70116196 A 19960821; BR 9610389 A 19960830; CN 96196734 A 19960830; EP 9603815 W 19960830; EP 96930138 A 19960830; JP 51084097 A 19960830