EP 3651889 A1 20200520 - FLUID AGITATING DEVICE EQUIPPED WITH SUCH AN AGITATING DEVICE
Title (en)
FLUID AGITATING DEVICE EQUIPPED WITH SUCH AN AGITATING DEVICE
Title (de)
VORRICHTUNG ZUM UMRÜHREN VON FLÜSSIGKEITEN MIT EINER SOLCHEN RÜHRVORRICHTUNG
Title (fr)
DISPOSITIF D'AGITATION DE FLUIDE EQUIPE D'UN TEL DISPOSITIF D'AGITATION
Publication
Application
Priority
- FR 1756520 A 20170710
- FR 2018051438 W 20180618
Abstract (en)
[origin: WO2019012197A1] The invention relates to an agitating device (1) comprising a stirring shaft (2) that is vertically positionable in a use configuration, a stirring element comprising a circular ring portion (7) partially surrounding the agitating shaft (2), this ring portion, in the use configuration of the shaft (2), being disposed in a plane that is inclined with respect to the shaft (2) and develops around the shaft (2) from the lower end (8) thereof in the direction of the upper end (9) thereof, following an ascending slope, this ring portion (7) being hollow and provided with openings (11) for communicating with the outside and means (4) for connecting the stirring element and the shaft (2). These connecting means (4) comprise at least one arm (12) that is radial to the agitating shaft (2) and connects the lower end (5) of the agitating shaft (2) and the lower end (8) of the stirring element, and extends at least partially in a plane perpendicular to the agitating shaft (2).
IPC 8 full level
B01F 27/96 (2022.01)
CPC (source: EP US)
B01F 27/0727 (2022.01 - EP US); B01F 27/091 (2022.01 - EP US); B01F 27/1123 (2022.01 - EP US); B01F 27/118 (2022.01 - EP US); B01F 27/88 (2022.01 - EP US); B44D 3/08 (2013.01 - US); B44D 3/127 (2013.01 - US); B01F 2101/30 (2022.01 - EP US)
Citation (search report)
See references of WO 2019012197A1
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019012197 A1 20190117; AU 2018298925 A1 20200116; AU 2018298925 B2 20210624; BR 112019028051 A2 20200714; CN 111201081 A 20200526; CN 111201081 B 20220701; EP 3651889 A1 20200520; EP 3651889 B1 20210728; FR 3068618 A1 20190111; FR 3068618 B1 20220128; JP 2020526377 A 20200831; JP 7328903 B2 20230817; PL 3651889 T3 20220110; US 11278854 B2 20220322; US 2020129935 A1 20200430
DOCDB simple family (application)
FR 2018051438 W 20180618; AU 2018298925 A 20180618; BR 112019028051 A 20180618; CN 201880046399 A 20180618; EP 18737674 A 20180618; FR 1756520 A 20170710; JP 2019570854 A 20180618; PL 18737674 T 20180618; US 201816626897 A 20180618