DE3347479C2 - - Google Patents

Info

Publication number
DE3347479C2
DE3347479C2 DE3347479A DE3347479A DE3347479C2 DE 3347479 C2 DE3347479 C2 DE 3347479C2 DE 3347479 A DE3347479 A DE 3347479A DE 3347479 A DE3347479 A DE 3347479A DE 3347479 C2 DE3347479 C2 DE 3347479C2
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3347479A
Other languages
German (de)
Other versions
DE3347479A1 (de
Inventor
Lev Lazarevic Moskau/Moskva Su Kunin
Gennadij Michailovic Angarsk Irkutskaja Oblast' Su Murzin
Rudolf Lvovic Angarsk Irkutskaj Oblast' Su Pinchusovic
Valentin Ivanovic Moskau/Moskva Su Rodionov
Dmitrij Pavlovic Angarsk Irkutskaja Oblast' Su Podrugin
Andrei Alekseevic Moskau/Moskva Su Bogdanov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Geochimii I Analiticeskoj Chimii Imeni Vi Vernadskogo Akademii Nauk Sssr Moskau/moskva Su
Original Assignee
Institut Geochimii I Analiticeskoj Chimii Imeni Vi Vernadskogo Akademii Nauk Sssr Moskau/moskva Su
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institut Geochimii I Analiticeskoj Chimii Imeni Vi Vernadskogo Akademii Nauk Sssr Moskau/moskva Su filed Critical Institut Geochimii I Analiticeskoj Chimii Imeni Vi Vernadskogo Akademii Nauk Sssr Moskau/moskva Su
Priority to DE19833347479 priority Critical patent/DE3347479A1/de
Priority to FR8400441A priority patent/FR2558260B1/fr
Publication of DE3347479A1 publication Critical patent/DE3347479A1/de
Application granted granted Critical
Publication of DE3347479C2 publication Critical patent/DE3347479C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
DE19833347479 1983-12-29 1983-12-29 Verfahren zur ermittlung des gasgehaltes in metallen und metallegierungen und einrichtung zur durchfuehrung des verfahrens Granted DE3347479A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19833347479 DE3347479A1 (de) 1983-12-29 1983-12-29 Verfahren zur ermittlung des gasgehaltes in metallen und metallegierungen und einrichtung zur durchfuehrung des verfahrens
FR8400441A FR2558260B1 (fr) 1983-12-29 1984-01-12 Procede de dosage des gaz dans les metaux et alliages metalliques et dispositif pour sa mise en oeuvre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833347479 DE3347479A1 (de) 1983-12-29 1983-12-29 Verfahren zur ermittlung des gasgehaltes in metallen und metallegierungen und einrichtung zur durchfuehrung des verfahrens
FR8400441A FR2558260B1 (fr) 1983-12-29 1984-01-12 Procede de dosage des gaz dans les metaux et alliages metalliques et dispositif pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
DE3347479A1 DE3347479A1 (de) 1985-07-11
DE3347479C2 true DE3347479C2 (ru) 1987-04-30

Family

ID=25816898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833347479 Granted DE3347479A1 (de) 1983-12-29 1983-12-29 Verfahren zur ermittlung des gasgehaltes in metallen und metallegierungen und einrichtung zur durchfuehrung des verfahrens

Country Status (2)

Country Link
DE (1) DE3347479A1 (ru)
FR (1) FR2558260B1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828293B4 (de) * 1998-06-26 2005-03-10 Ae Group Ag Verfahren zum Untersuchen von Werkstücken
DE102006005476A1 (de) * 2006-01-26 2007-09-13 Heraeus Electro-Nite International N.V. Vorrichtung zum Bestimmen einer Kenngröße einer Metallschmelze oder einer auf der Metallschmelze aufliegenden Schlackeschicht

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323050A (en) * 1962-06-04 1967-05-30 Mine Safety Appliances Co Method for determination of combined oxygen in liquid alkali metals
US3793155A (en) * 1969-12-22 1974-02-19 Little Inc A Apparatus for monitoring the oxygen content of a molten metal
US3860498A (en) * 1973-07-02 1975-01-14 Westinghouse Electric Corp Method of measuring O{HD 2 {B and O{HD 2 {B containing constituents
FR2325928A1 (fr) * 1975-09-26 1977-04-22 Gen Electric Dispositif electrochimique pour la mesure de la concentration en oxygene d'un metal alcalin en fusion
DE2922131A1 (de) * 1979-05-31 1980-12-18 Bosch Gmbh Robert Polarographischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen von verbrennungsmotoren
FR2492980A1 (fr) * 1980-10-29 1982-04-30 Mo I Stali I Splavov Procede d'analyse chimique quantitative d'une matiere minerale

Also Published As

Publication number Publication date
FR2558260A1 (fr) 1985-07-19
DE3347479A1 (de) 1985-07-11
FR2558260B1 (fr) 1986-05-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee