BE809682A - Cellule de mesure et procede pour controler l'addition d'elements d'alliage a des metaux en fusion - Google Patents
Cellule de mesure et procede pour controler l'addition d'elements d'alliage a des metaux en fusionInfo
- Publication number
- BE809682A BE809682A BE6044422A BE6044422A BE809682A BE 809682 A BE809682 A BE 809682A BE 6044422 A BE6044422 A BE 6044422A BE 6044422 A BE6044422 A BE 6044422A BE 809682 A BE809682 A BE 809682A
- Authority
- BE
- Belgium
- Prior art keywords
- monitoring
- addition
- measuring cell
- alloy elements
- molten metals
- Prior art date
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
- G01N27/4118—Means for protecting the electrolyte or the electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7302256A NL178627C (nl) | 1973-02-19 | 1973-02-19 | Meetcel voor het bepalen van het gehalte aan vrije zuurstof in een bad gesmolten metaal. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE809682A true BE809682A (fr) | 1974-05-02 |
Family
ID=19818256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE6044422A BE809682A (fr) | 1973-02-19 | 1974-01-11 | Cellule de mesure et procede pour controler l'addition d'elements d'alliage a des metaux en fusion |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS599614B2 (fr) |
BE (1) | BE809682A (fr) |
DE (1) | DE2405064C3 (fr) |
FR (1) | FR2218565B1 (fr) |
GB (1) | GB1403697A (fr) |
LU (1) | LU69417A1 (fr) |
NL (1) | NL178627C (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668099A (en) * | 1971-02-16 | 1972-06-06 | United States Steel Corp | Apparatus for measuring oxygen content of a fluid |
-
1973
- 1973-02-19 NL NL7302256A patent/NL178627C/xx not_active IP Right Cessation
-
1974
- 1974-01-11 BE BE6044422A patent/BE809682A/fr not_active IP Right Cessation
- 1974-01-31 JP JP49013260A patent/JPS599614B2/ja not_active Expired
- 1974-02-02 DE DE19742405064 patent/DE2405064C3/de not_active Expired
- 1974-02-18 LU LU69417D patent/LU69417A1/xx unknown
- 1974-02-19 GB GB760474A patent/GB1403697A/en not_active Expired
- 1974-02-19 FR FR7406544A patent/FR2218565B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL178627C (nl) | 1986-04-16 |
NL178627B (nl) | 1985-11-18 |
FR2218565B1 (fr) | 1978-04-28 |
LU69417A1 (fr) | 1974-05-29 |
GB1403697A (en) | 1975-08-28 |
NL7302256A (fr) | 1974-08-21 |
DE2405064C3 (de) | 1979-04-19 |
FR2218565A1 (fr) | 1974-09-13 |
DE2405064B2 (de) | 1978-08-17 |
JPS49114503A (fr) | 1974-11-01 |
DE2405064A1 (de) | 1974-08-29 |
JPS599614B2 (ja) | 1984-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: CENTRE DE RECHERCHES METALLURGIQUES A.S.B.L. CEN Effective date: 19940111 |