FR2219976A1 - - Google Patents
Info
- Publication number
- FR2219976A1 FR2219976A1 FR7406612A FR7406612A FR2219976A1 FR 2219976 A1 FR2219976 A1 FR 2219976A1 FR 7406612 A FR7406612 A FR 7406612A FR 7406612 A FR7406612 A FR 7406612A FR 2219976 A1 FR2219976 A1 FR 2219976A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2310240A DE2310240C2 (de) | 1973-03-01 | 1973-03-01 | Verfahren zur Überwachung und Regelung der Entkohlung beim Roheisen- Frischen und Vorrichtung zur Durchführung des Verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2219976A1 true FR2219976A1 (xx) | 1974-09-27 |
| FR2219976B3 FR2219976B3 (xx) | 1976-12-03 |
Family
ID=5873527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7406612A Expired FR2219976B3 (xx) | 1973-03-01 | 1974-02-27 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS501018A (xx) |
| BE (1) | BE811365A (xx) |
| BR (1) | BR7401359D0 (xx) |
| DE (1) | DE2310240C2 (xx) |
| FR (1) | FR2219976B3 (xx) |
| GB (1) | GB1463375A (xx) |
| IT (1) | IT1008322B (xx) |
| LU (1) | LU69500A1 (xx) |
| NL (1) | NL7402137A (xx) |
| ZA (1) | ZA741222B (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403389A1 (fr) * | 1977-08-30 | 1979-04-13 | Hoogovens Ijmuiden Bv | Agencement permettant la mesure de la pression dans une hotte coiffant un convertisseur pour fabrication d'acier |
| EP0204973A1 (en) * | 1985-05-09 | 1986-12-17 | Nippon Steel Corporation | Apparatus for sealing the skirt of a converter waste gas recovery system |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5552363Y2 (xx) * | 1977-07-11 | 1980-12-05 | ||
| JPS60102631U (ja) * | 1983-12-20 | 1985-07-12 | シチズン時計株式会社 | 振動センサ− |
| US8726745B2 (en) | 2007-11-26 | 2014-05-20 | Perkinelmer Health Sciences, Inc. | Fluid handling device with ultrasound sensor and methods and systems using same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3594155A (en) * | 1968-10-30 | 1971-07-20 | Allegheny Ludlum Steel | Method for dynamically controlling decarburization of steel |
-
1973
- 1973-03-01 DE DE2310240A patent/DE2310240C2/de not_active Expired
-
1974
- 1974-02-15 NL NL7402137A patent/NL7402137A/xx unknown
- 1974-02-21 BE BE141201A patent/BE811365A/xx not_active IP Right Cessation
- 1974-02-22 BR BR741359A patent/BR7401359D0/pt unknown
- 1974-02-25 ZA ZA00741222A patent/ZA741222B/xx unknown
- 1974-02-26 IT IT48742/74A patent/IT1008322B/it active
- 1974-02-27 LU LU69500A patent/LU69500A1/xx unknown
- 1974-02-27 FR FR7406612A patent/FR2219976B3/fr not_active Expired
- 1974-02-28 JP JP49023719A patent/JPS501018A/ja active Pending
- 1974-02-28 GB GB913574A patent/GB1463375A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403389A1 (fr) * | 1977-08-30 | 1979-04-13 | Hoogovens Ijmuiden Bv | Agencement permettant la mesure de la pression dans une hotte coiffant un convertisseur pour fabrication d'acier |
| EP0204973A1 (en) * | 1985-05-09 | 1986-12-17 | Nippon Steel Corporation | Apparatus for sealing the skirt of a converter waste gas recovery system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS501018A (xx) | 1975-01-08 |
| FR2219976B3 (xx) | 1976-12-03 |
| DE2310240C2 (de) | 1988-03-03 |
| BE811365A (fr) | 1974-06-17 |
| LU69500A1 (xx) | 1974-06-05 |
| DE2310240A1 (de) | 1974-09-05 |
| BR7401359D0 (pt) | 1974-10-29 |
| ZA741222B (en) | 1975-03-26 |
| NL7402137A (xx) | 1974-09-03 |
| IT1008322B (it) | 1976-11-10 |
| GB1463375A (en) | 1977-02-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |