EP 2286904 B1 20120418 - Static mixing device for flowable materials
Title (en)
Static mixing device for flowable materials
Title (de)
Statische Mischvorrichtung für fliessfähige Stoffe
Title (fr)
Dispositif de mélange statique pour matières pouvant s'écouler
Publication
Application
Priority
EP 09405136 A 20090812
Abstract (en)
[origin: EP2286904A1] The device has a mixing element arranged in a flow channel (10) and comprising crosswisely arranged rods (14A, 14B) enclosing an angle of larger than 0 degree with a longitudinal axis of the flow channel. The rods are arranged in planes that lie parallel to each other. The rods are arranged between adjacent intersection points (16), and include a recess with small widths (b) under formation of large wall clearance (c) between front-sided joint edges of the rods, where the sum of the small widths of the rods amounts to 35 percentages of diameter of the mixing element.
IPC 8 full level
B01F 23/47 (2022.01)
CPC (source: EP US)
B01F 23/47 (2022.01 - EP US); B01F 25/43161 (2022.01 - EP US); B01F 2101/2805 (2022.01 - EP US); B01F 2215/0422 (2013.01 - EP US); B01F 2215/0431 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2286904 A1 20110223; EP 2286904 B1 20120418; AT E553839 T1 20120515; US 2011080801 A1 20110407; US 8807826 B2 20140819
DOCDB simple family (application)
EP 09405136 A 20090812; AT 09405136 T 20090812; US 85529510 A 20100812