Global Patent Index - EP 3983157 A1

EP 3983157 A1 20220420 - METHOD AND DEVICE FOR BREAKING UP AN ELECTRICALLY CONDUCTIVE LIQUID

Title (en)

METHOD AND DEVICE FOR BREAKING UP AN ELECTRICALLY CONDUCTIVE LIQUID

Title (de)

VERFAHREN UND VORRICHTUNG ZUM ZERTEILEN EINER ELEKTRISCH LEITFÄHIGEN FLÜSSIGKEIT

Title (fr)

PROCÉDÉ ET DISPOSITIF POUR FRAGMENTER UN LIQUIDE ÉLECTROCONDUCTEUR

Publication

EP 3983157 A1 20220420 (DE)

Application

EP 20757855 A 20200812

Priority

  • DE 102019122000 A 20190815
  • EP 2020072636 W 20200812

Abstract (en)

[origin: WO2021028477A1] The invention relates to a method for breaking up an electrically conductive liquid, in particular a molten jet, which comprises the steps of: Providing the electrically conductive liquid, which moves in a first direction (12) in the form of a liquid jet (10); and generating high-frequency electromagnetic travelling fields surrounding the liquid jet (10), which travel in the first direction (12) and accelerate the liquid jet (10) in the first direction (12), whereby the liquid jet (10) is atomized.

IPC 8 full level

B22F 9/08 (2006.01)

CPC (source: CN EP US)

B22F 9/082 (2013.01 - CN EP US); B22F 2009/0824 (2013.01 - CN EP US); B22F 2009/0836 (2013.01 - CN EP US); B22F 2009/084 (2013.01 - CN EP US); B22F 2009/0844 (2013.01 - CN EP US); B22F 2999/00 (2013.01 - EP US)

C-Set (source: EP)

  1. B22F 2999/00 + B22F 2009/084 + B22F 2009/0836 + B22F 2009/0844
  2. B22F 2999/00 + B22F 2009/084 + B22F 2009/0836 + B22F 2009/0824
  3. B22F 2999/00 + B22F 2009/0836 + B22F 2202/05

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 2021028477 A1 20210218; AU 2020328173 A1 20220203; CN 114245762 A 20220325; DE 102019122000 A1 20210218; EP 3983157 A1 20220420; EP 3983157 B1 20241009; JP 2022544669 A 20221020; TW 202112469 A 20210401; US 11919089 B2 20240305; US 2022410264 A1 20221229

DOCDB simple family (application)

EP 2020072636 W 20200812; AU 2020328173 A 20200812; CN 202080053961 A 20200812; DE 102019122000 A 20190815; EP 20757855 A 20200812; JP 2022509201 A 20200812; TW 109127685 A 20200814; US 202017634834 A 20200812