EP 2823293 A1 20150114 - PROBE FOR CONTINUOUS MEASUREMENT OF THE OXYGEN SATURATION IN METAL MELTS
Title (en)
PROBE FOR CONTINUOUS MEASUREMENT OF THE OXYGEN SATURATION IN METAL MELTS
Title (de)
SONDE ZUR KONTINUIERLICHEN MESSUNG DER SAUERSTOFFSÄTTIGUNG IN METALLSCHMELZEN
Title (fr)
SONDE POUR LA MESURE EN CONTINU DE LA SATURATION EN OXYGÈNE DANS DES BAINS DE MÉTAL FONDU
Publication
Application
Priority
- EP 12158007 A 20120305
- EP 2013052201 W 20130205
- EP 13702237 A 20130205
Abstract (en)
[origin: WO2013131697A1] 1. Probe for continuous measurement of the oxygen saturation in metal melts, comprising: a) a tubular anode (3) with at least one opening (5) for receiving liquid metal from a metal bath (6); b) a reference electrode (4) arranged inside the tubular anode (3), comprising a recording electrode (4.1) which is immersed into an oxygen ion-conducting solid-state electrolyte cylinder (4.2), said solid-state electrolyte cylinder (4.2) being filled with a reference material (4.3, 4.4); c) a thermal probe (1) arranged inside the tubular anode (3) and d) wherein the tubular anode (3) and the recording electrode (4.1) contain silicon carbide.
IPC 8 full level
G01N 27/411 (2006.01); G01N 33/20 (2006.01)
CPC (source: EP)
G01N 27/4118 (2013.01)
Citation (search report)
See references of WO 2013131697A1
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)
DOCDB simple family (application)
EP 2013052201 W 20130205; EP 13702237 A 20130205