EP 0484758 B1 19950719 - Apparatus for dispersing materials.
Title (en)
Apparatus for dispersing materials.
Title (de)
Vorrichtung zur Materialdispergierung.
Title (fr)
Dispositif pour la dispersion de matières.
Publication
Application
Priority
DE 9015363 U 19901108
Abstract (en)
[origin: US5232096A] The invention relates to a material dispersion apparatus, particularly for spreading classifiers, with an upper material supply and a material feed surface. The material feed surface is constructed as a sieve-like surface, which is installed in an air channel and the material supply is fluidized above the sieve-like surface and discharged over the outer rim of the material feed surface to fall down to the spreading classifier basket.
IPC 1-7
IPC 8 full level
B01F 23/30 (2022.01); B07B 4/02 (2006.01); B07B 7/083 (2006.01); B07B 11/06 (2006.01)
CPC (source: EP US)
B01F 23/30 (2022.01 - EP US); B07B 4/025 (2013.01 - EP US); B07B 7/083 (2013.01 - EP US); B07B 11/06 (2013.01 - EP US)
Citation (examination)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
US 5232096 A 19930803; AT E125176 T1 19950815; CA 2055124 A1 19920509; CA 2055124 C 19960423; DE 59106024 D1 19950824; DE 9015363 U1 19910117; EP 0484758 A2 19920513; EP 0484758 A3 19920923; EP 0484758 B1 19950719; ES 2078411 T3 19951216
DOCDB simple family (application)
US 78926291 A 19911108; AT 91118189 T 19911024; CA 2055124 A 19911107; DE 59106024 T 19911024; DE 9015363 U 19901108; EP 91118189 A 19911024; ES 91118189 T 19911024