EP 2480321 B1 20150415 - AXIALLY OPERATING STIRRING ELEMENT
Title (en)
AXIALLY OPERATING STIRRING ELEMENT
Title (de)
AXIALWIRKENDES RÜHRORGAN
Title (fr)
ÉLÉMENT DE MALAXAGE À EFFET AXIAL
Publication
Application
Priority
- DE 102009042843 A 20090924
- DE 102010044423 A 20100904
- EP 2010063777 W 20100920
Abstract (en)
[origin: WO2011036113A2] The present invention relates to an axially operating stirring element, preferably a propeller manufactured from sheet metal, comprising propeller blades that are arranged radially around an axis (A). In said element there is at least one propeller blade that has a sharpened edge on the discharge side.
IPC 8 full level
B01F 25/60 (2022.01); B21D 53/78 (2006.01)
CPC (source: EP US)
B01F 27/113 (2022.01 - EP US); B21D 53/78 (2013.01 - EP US); Y10T 29/49327 (2015.01 - EP US)
Designated contracting state (EPC)
AL 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)
WO 2011036113 A2 20110331; WO 2011036113 A3 20110519; AU 2010299998 A1 20120412; AU 2010299998 B2 20131107; BR 112012006425 A2 20201103; CA 2775123 A1 20110331; CA 2775123 C 20171024; CN 102510773 A 20120620; DE 102010044423 A1 20110407; DK 2480321 T3 20150629; EP 2480321 A2 20120801; EP 2480321 B1 20150415; ES 2541599 T3 20150722; PL 2480321 T3 20151030; RU 2012114482 A 20131027; RU 2559501 C2 20150810; US 2012188843 A1 20120726
DOCDB simple family (application)
EP 2010063777 W 20100920; AU 2010299998 A 20100920; BR 112012006425 A 20100920; CA 2775123 A 20100920; CN 201080042641 A 20100920; DE 102010044423 A 20100904; DK 10755165 T 20100920; EP 10755165 A 20100920; ES 10755165 T 20100920; PL 10755165 T 20100920; RU 2012114482 A 20100920; US 201213428217 A 20120323