EP 0913189 A3 20001025 - Mixer and crusher and method for using same for waste material, particularly biodegradable waste
Title (en)
Mixer and crusher and method for using same for waste material, particularly biodegradable waste
Title (de)
Verfahren zum Betrieb eines Mischers und Zerkleinerers für Abfälle, insbesondere für biologisch abbaubare Abfälle und ein nach dem Verfahren arbeitender Zerkleinerer und Mischer
Title (fr)
Mélangeur-broyeur et méthode d'utilisation de ce dispositif pour des matériaux déchets, particulièrement pour des matériaux déchets biodégradables
Publication
Application
Priority
DE 19748206 A 19971103
Abstract (en)
[origin: EP0913189A2] Operating a mixing and reducing unit for waste comprises using an arrangement of advancing worms in a housing. The advancing worms of each container are driven in the same direction during the filling and mixing phase. In the second phase (delivery phase) the rotational direction of all the advancing worms (6, 12; 7, 13) is changed w.r.t. the rotational direction of the mixing unit and the advancing stream of the worm near the base of the unit is directed to the end outlet (39).
IPC 1-7
IPC 8 full level
B01F 7/08 (2006.01); B01F 15/02 (2006.01)
CPC (source: EP)
B01F 27/721 (2022.01); B01F 27/726 (2022.01); B01F 35/752 (2022.01)
Citation (search report)
- [Y] US 4844619 A 19890704 - LESAR NICK J [US], et al
- [Y] US 3797807 A 19740319 - BEHRENS N
- [Y] EP 0801975 A1 19971022 - HEISSENBERGER & PRETZLER GMBH [AT]
- [Y] EP 0536767 A1 19930414 - MUTTI ADOLFO S P A [IT]
- [A] DE 3202588 A1 19830804 - NOSS HELMUT
- [A] US 3995836 A 19761207 - CARTER THOMAS M, et al
- [A] AT 400715 B 19960325 - RUEF ANTON [AT]
- [AD] EP 0726089 A2 19960814 - RUEF ANTON [AT]
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 0913189 A2 19990506; EP 0913189 A3 20001025; DE 19748206 A1 19990506
DOCDB simple family (application)
EP 98120709 A 19981031; DE 19748206 A 19971103