EP 1056534 A1 20001206 - TWIRLING STICK FOR A MIXING DEVICE
Title (en)
TWIRLING STICK FOR A MIXING DEVICE
Title (de)
MISCHQUIRL FÜR EINE MISCHEINRICHTUNG
Title (fr)
FOUET A MELANGER POUR MELANGEUR
Publication
Application
Priority
- DE 19755059 A 19971211
- EP 9807988 W 19981209
Abstract (en)
[origin: WO9929407A1] The invention relates to a twirling stick for a mixing device with two mixing sticks arranged at a distance in a substantially parallel position with respect to its rotational axis and a conveyor spiral arranged thereon, whereby said mixing stick is joined to a drive motor on one end and a feed pump on the other. The conveyor spiral is arranged in the vicinity of a conveyor funnel which is tapered towards the feed pump. The mixing device has a mixing area below the conveyor funnel into which a duct flows so that water can be introduced. The inventive twirling stick is designed in such a way that it the mixing process is made more efficient and lumps are avoided wherever possible. At least one semi-mixing stick (2a) is thus arranged in the orbit of the mixing sticks (2) between the mixing sticks. The angular distance of the semi-mixing stick to a mixing stick arranged in a prior position in the direction of rotation ranges from 45 DEG to 135 DEG .
IPC 1-7
IPC 8 full level
B01F 7/00 (2006.01); B01F 7/16 (2006.01); B01F 15/00 (2006.01); B28C 5/16 (2006.01); B28C 5/42 (2006.01)
CPC (source: EP)
B01F 27/1142 (2022.01); B01F 27/13 (2022.01); B28C 5/16 (2013.01)
Citation (search report)
See references of WO 9929407A1
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI LU NL PT
DOCDB simple family (publication)
WO 9929407 A1 19990617; AT E202725 T1 20010715; DE 19755059 A1 19990701; DE 19755059 C2 19991125; DE 59800975 D1 20010809; EP 1056534 A1 20001206; EP 1056534 B1 20010704; HU P0100346 A2 20010628; HU P0100346 A3 20020128; PL 340801 A1 20010226; SK 8372000 A3 20001009; YU 32500 A 20021115
DOCDB simple family (application)
EP 9807988 W 19981209; AT 98963547 T 19981209; DE 19755059 A 19971211; DE 59800975 T 19981209; EP 98963547 A 19981209; HU P0100346 A 19981209; PL 34080198 A 19981209; SK 8372000 A 19981209; YU 32500 A 19981209