EP 0920922 A3 20001227 - Method and device for separating foreign solid bodies from fluid, pasty, plastic or fine grained material
Title (en)
Method and device for separating foreign solid bodies from fluid, pasty, plastic or fine grained material
Title (de)
Vorrichtung und Verfahren zur Abtrennung von festen Fremdkörpern aus einem flüssigen, pastösen, plastischen oder feinkörnigen Gut
Title (fr)
Procédé et dispositif pour séparer des corps étrangers solides d'une matière fluide, pateuse, plastique ou à grains fins
Publication
Application
Priority
DE 19754226 A 19971206
Abstract (en)
[origin: EP0920922A2] A device (I) for the separation of solid foreign bodies (II) from a liquid, paste, plastic or fine particulate material (III) comprises a driven cylindrical drum (13) having grooves in its peripheral surface (15) that are narrower than the dimensions of the foreign objects to be separated. One or more press components (16) are arranged behind the conveyor (26) and by means of at least their own weight stay in effective contact with the peripheral surface (15). A doctor blade (23) in effective contact with the peripheral surface (15) and a scraper (24) are engaged in the grooves of the drum (13). An Independent claim is included for a process for the separation of foreign bodies (II) from particulate material (III) by means of (I) whereby the material to be cleaned is brought as a thin layer onto the surface (15) of the drum (13) using the conveyor (26) and foreign bodies (II) outside of the grooves are removed by the doctor blade (23) and the cleaned material within the grooves is removed by the scraper (24) and fed away for further use.
IPC 1-7
IPC 8 full level
B05B 15/12 (2006.01); B07B 1/15 (2006.01); B07B 13/05 (2006.01)
CPC (source: EP)
B07B 13/05 (2013.01); B05B 14/462 (2018.01)
Citation (search report)
- [Y] GB 2309922 A 19970813 - CADDICK DAVID ALBERT [GB], et al
- [YA] EP 0492259 A1 19920701 - LINDEMANN MASCHFAB GMBH [DE]
- [A] DE 19505869 C1 19960711 - GFR AUFBEREITUNG RESTSTOFFE [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0920922 A2 19990609; EP 0920922 A3 20001227; EP 0920922 B1 20020828; DE 19754226 A1 19990610; DE 59805301 D1 20021002
DOCDB simple family (application)
EP 98122855 A 19981202; DE 19754226 A 19971206; DE 59805301 T 19981202