EP 1278594 A1 20030129 - TWO-SHAFT COMPULSORY MIXER, USE OF THE TWO-SHAFT COMPULSORY MIXER AND METHOD FOR OPERATING A TWO-SHAFT COMPULSORY MIXER
Title (en)
TWO-SHAFT COMPULSORY MIXER, USE OF THE TWO-SHAFT COMPULSORY MIXER AND METHOD FOR OPERATING A TWO-SHAFT COMPULSORY MIXER
Title (de)
ZWEIWELLEN-ZWANGSMISCHER, VERWENDUNG DES ZWEIWELLEN-ZWANGSMISCHERS UND VERFAHREN ZUM BETRIEB EINES ZWEIWELLEN-ZWANGSMISCHERS
Title (fr)
MALAXEUR A MELANGE FORCE A DEUX ARBRES, SON UTILISATION ET PROCEDE POUR FAIRE FONCTIONNER UN MALAXEUR A MELANGE FORCE A DEUX ARBRES
Publication
Application
Priority
IB 0000578 W 20000505
Abstract (en)
[origin: WO0185322A1] The invention relates to a two-shaft compulsory mixer (1) whose mixing tools (4) are situated on two parallel mixer shafts (3a, 3b) in such a way and whose mixer shafts (3a, 3b) are also synchronised in such a way that with each rotation of the shafts (3a, 3b), the mixing tools (4) of both mixer shafts (3a, 3b) run from bottom to top through the horizontal line between the shafts (3a, b), axially adjacent to each other, in pairs, successively. In this way, the mixing tool pairs produce essentially continuous formations (9) as they pass through the area between the mixer shafts (3a, 3b), said formations emerging in a vertical direction between the two shafts (3a, 3b) from bottom to top. This significantly reduces the mixing times for a particular mixing quality compared to known two-shaft compulsory mixers with an identical number of middle mixing planes (5a-5h).
IPC 1-7
IPC 8 full level
B01F 7/00 (2006.01); B01F 7/04 (2006.01); B01F 15/00 (2006.01); B28C 5/14 (2006.01); E01C 19/10 (2006.01)
CPC (source: EP)
B01F 27/071 (2022.01); B01F 27/702 (2022.01); B28C 5/146 (2013.01); E01C 19/104 (2013.01)
Citation (search report)
See references of WO 0185322A1
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)
WO 0185322 A1 20011115; AT E248643 T1 20030915; AU 4137900 A 20011120; CN 1199719 C 20050504; CN 1452509 A 20031029; DE 50003593 D1 20031009; EP 1278594 A1 20030129; EP 1278594 B1 20030903
DOCDB simple family (application)
IB 0000578 W 20000505; AT 00920975 T 20000505; AU 4137900 A 20000505; CN 00819497 A 20000505; DE 50003593 T 20000505; EP 00920975 A 20000505