EP 1092384 A3 20011010 - Method and device for determining the type and concentration of mixtures in a liquid
Title (en)
Method and device for determining the type and concentration of mixtures in a liquid
Title (de)
Verfahren und Vorrichtung zur Bestimmung von Art und Konzentration von Beimischungen in einer Flüssigkeit
Title (fr)
Procédé et dispositif pour déterminer le type et la concentration des mélanges dans un liquide
Publication
Application
Priority
DE 19949801 A 19991015
Abstract (en)
[origin: EP1092384A2] The method involves directing a radiation beam into the liquid, detecting (10) the radiation re-emerging from the liquid and determining the type and concentration of the additives from the radiation. Gas bubbles in the liquid are influenced so as to be essentially arranged in a plane. The liquid is set into a rapid circular motion by a device immediately before a measurement section (13). Independent claims are also included for the following: an arrangement for implementing the method.
IPC 1-7
IPC 8 full level
A47L 15/42 (2006.01); A47L 15/46 (2006.01)
CPC (source: EP)
A47L 15/4225 (2013.01); A47L 15/4297 (2013.01)
Citation (search report)
- [X] EP 0716869 A2 19960619 - MIKUNI KIKAI LTD [JP]
- [A] US 4390351 A 19830628 - MATSUI KUNIO [JP], et al
- [DA] DE 19806559 A1 19990819 - BOSCH SIEMENS HAUSGERAETE [DE]
- [A] DE 19705927 A1 19980820 - AEG HAUSGERAETE GMBH [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1092384 A2 20010418; EP 1092384 A3 20011010; EP 1092384 B1 20090805; AT E438333 T1 20090815; DE 19949801 A1 20010419; DE 50015703 D1 20090917; ES 2329436 T3 20091126
DOCDB simple family (application)
EP 00121978 A 20001009; AT 00121978 T 20001009; DE 19949801 A 19991015; DE 50015703 T 20001009; ES 00121978 T 20001009