EP 0864408 B1 20021106 - Device for continuously tempering mixtures of bulk material or building material
Title (en)
Device for continuously tempering mixtures of bulk material or building material
Title (de)
Vorrichtung zum kontinuierlichen Anmachen von Schüttgut- oder Baustoffmischungen
Title (fr)
Dispositif pour gâcher en continu des mélanges des matières en vrac ou des matériaux de construction
Publication
Application
Priority
DE 19710067 A 19970312
Abstract (en)
[origin: EP0864408A1] A dispenser (6) for the bulk material is next to a feeder (2) and has a tubular mixer chamber (9) into which opens a connection (16) for the liquid. The dispenser consists of a metering screw (8) rotating in a duct (7), and a rotary shaft (10) in the mixer chamber with stirrer and mixer implements (11). Near or at the end of the mixer chamber is a discharge opening (12). The side of the metering duct facing away from the feeder or feeder container (3) has an extension (15) protruding into the mixer chamber and possessing a downward-pointing outlet (17). The connection for the liquid opens out into the mixer chamber in front of the end of the extension in the form of a pipe.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B01F 27/2123 (2022.01); B01F 27/62 (2022.01); B01F 27/70 (2022.01); B01F 35/71775 (2022.01); B28C 5/1292 (2013.01)
Designated contracting state (EPC)
AT DE FR IT
DOCDB simple family (publication)
EP 0864408 A1 19980916; EP 0864408 B1 20021106; AT E227199 T1 20021115; DE 19710067 C1 19981203; DE 59806140 D1 20021212
DOCDB simple family (application)
EP 98103963 A 19980306; AT 98103963 T 19980306; DE 19710067 A 19970312; DE 59806140 T 19980306