BE713745A - - Google Patents
Info
- Publication number
- BE713745A BE713745A BE713745DA BE713745A BE 713745 A BE713745 A BE 713745A BE 713745D A BE713745D A BE 713745DA BE 713745 A BE713745 A BE 713745A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
- G01J5/004—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids by molten metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0044—Furnaces, ovens, kilns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J2005/0077—Imaging
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP42023317A JPS5027805B1 (en:Method) | 1967-04-13 | 1967-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713745A true BE713745A (en:Method) | 1968-09-16 |
Family
ID=12107192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713745D BE713745A (en:Method) | 1967-04-13 | 1968-04-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3591296A (en:Method) |
| JP (1) | JPS5027805B1 (en:Method) |
| BE (1) | BE713745A (en:Method) |
| DE (1) | DE1758170C3 (en:Method) |
| FR (1) | FR1575712A (en:Method) |
| GB (1) | GB1219645A (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143B2 (ja) * | 1976-11-17 | 1985-01-05 | 住友金属工業株式会社 | 溶鋼流出自動制御装置及びその信号判別装置 |
| JPS586567A (ja) * | 1981-07-03 | 1983-01-14 | Hitachi Ltd | ステレオ装置 |
| US4749171A (en) * | 1984-09-06 | 1988-06-07 | Nippon Steel Corporation | Method and apparatus for measuring slag-foam conditions within a converter |
| US5603746A (en) * | 1995-10-31 | 1997-02-18 | Bethlehem Steel Corporation | Method and apparatus to determine and control the carbon content of steel in a BOF vessel |
| US6175676B1 (en) | 1999-02-23 | 2001-01-16 | Bethlehem Steel Corporation | Fiber optic sensor and method of use thereof to determine carbon content of molten steel contained in a basic oxygen furnace |
| JP5418384B2 (ja) * | 2010-04-15 | 2014-02-19 | 新日鐵住金株式会社 | 転炉の吹錬制御方法 |
| AT509866B1 (de) * | 2010-06-02 | 2011-12-15 | Siemens Vai Metals Tech Gmbh | Verfahren zum bestimmen des zeitpunktes der zündung beim aufblasverfahren |
| RU2538445C2 (ru) * | 2013-01-09 | 2015-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" | Устройство для контроля и измерения характеристик процесса шлакообразования в конвертере |
| CN110069899B (zh) * | 2019-06-05 | 2023-03-24 | 厦门邑通智能科技集团有限公司 | 一种提升转炉出钢率的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2521890A (en) * | 1942-11-30 | 1950-09-12 | Gen Motors Corp | Pulse averaging circuit |
| US3468607A (en) * | 1966-12-06 | 1969-09-23 | Hawaiian Sugar Planters Assoc | Apparatus for the continuous analysis of a liquid stream containing dissolved solids of which a portion are optically active in solution |
-
1967
- 1967-04-13 JP JP42023317A patent/JPS5027805B1/ja active Pending
-
1968
- 1968-04-12 US US721565A patent/US3591296A/en not_active Expired - Lifetime
- 1968-04-16 DE DE1758170A patent/DE1758170C3/de not_active Expired
- 1968-04-16 BE BE713745D patent/BE713745A/xx unknown
- 1968-04-16 FR FR1575712D patent/FR1575712A/fr not_active Expired
- 1968-04-16 GB GB07833/68A patent/GB1219645A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5027805B1 (en:Method) | 1975-09-10 |
| US3591296A (en) | 1971-07-06 |
| GB1219645A (en) | 1971-01-20 |
| DE1758170C3 (de) | 1974-05-30 |
| DE1758170A1 (de) | 1971-01-14 |
| FR1575712A (en:Method) | 1969-07-25 |
| DE1758170B2 (de) | 1973-10-25 |