Global Patent Index - EP 3490699 B1

EP 3490699 B1 20200722 - MODULAR STIRRING MECHANISM

Title (en)

MODULAR STIRRING MECHANISM

Title (de)

MODULARES RÜHRWERK

Title (fr)

AGITATEUR MODULAIRE

Publication

EP 3490699 B1 20200722 (DE)

Application

EP 17748721 A 20170801

Priority

  • AT 506982016 A 20160801
  • EP 2017069391 W 20170801

Abstract (en)

[origin: WO2018024708A1] The invention relates to a modular stirring mechanism (2) which has a drive (3), a stirring mechanism unit (4), and a magnet coupling (1). The magnet coupling (1) is arranged between the drive (3) and the stirring mechanism unit (4) and has a cylindrical cavity (5), drive magnets (6), and stirring mechanism unit magnets (7). The drive magnets (6) are connected to the drive (3), and the stirring mechanism unit magnets (7) are connected to the stirring mechanism unit (4) and are arranged radially about the cavity (5). In the open state of the magnet coupling (1), the cavity (5) is open at the cavity end opposite the stirring mechanism unit (4), and the drive magnets (6) can be introduced into the cavity (5) of the magnet coupling (1) in order to close the magnet coupling (1) so as to couple the drive (3) and the stirring mechanism unit (4) and can be arranged on a plane together with the stirring mechanism magnets (7). The magnet coupling (1) has a quick closure (8) which closes the cavity (5) and establishes a connection between the drive (3) and the stirring mechanism unit (4) when the magnet coupling (1) is closed.

IPC 8 full level

B01F 23/47 (2022.01); B01F 23/57 (2022.01)

CPC (source: AT EP KR US)

B01F 27/88 (2022.01 - EP KR US); B01F 33/453 (2022.01 - AT); B01F 33/4534 (2022.01 - EP KR US); B01F 35/413 (2022.01 - EP KR US); B65D 88/74 (2013.01 - AT); B01F 23/47 (2022.01 - AT); B01F 23/57 (2022.01 - AT)

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 2018024708 A1 20180208; AT 518931 A1 20180215; AT 518931 B1 20190715; CN 109843424 A 20190604; EP 3490699 A1 20190605; EP 3490699 B1 20200722; KR 20190033596 A 20190329; SG 11201900802V A 20190227; US 2019184352 A1 20190620

DOCDB simple family (application)

EP 2017069391 W 20170801; AT 506982016 A 20160801; CN 201780048060 A 20170801; EP 17748721 A 20170801; KR 20197005680 A 20170801; SG 11201900802V A 20170801; US 201716322172 A 20170801