ATE29266T1 - Vorrichtung zum beliefern eines zu frischenden metallbades mit gasfoermigen und festen stoffen. - Google Patents
Vorrichtung zum beliefern eines zu frischenden metallbades mit gasfoermigen und festen stoffen.Info
- Publication number
- ATE29266T1 ATE29266T1 AT83630174T AT83630174T ATE29266T1 AT E29266 T1 ATE29266 T1 AT E29266T1 AT 83630174 T AT83630174 T AT 83630174T AT 83630174 T AT83630174 T AT 83630174T AT E29266 T1 ATE29266 T1 AT E29266T1
- Authority
- AT
- Austria
- Prior art keywords
- blowing
- refreshed
- delivering gaseous
- metal bath
- solid substances
- Prior art date
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU84433A LU84433A1 (fr) | 1982-10-22 | 1982-10-22 | Dispositif pour fournir des matieres gazeuses et solides a un bain de metal en voie d'affinage |
EP83630174A EP0109916B1 (de) | 1982-10-22 | 1983-10-20 | Vorrichtung zum Beliefern eines zu frischenden Metallbades mit gasförmigen und festen Stoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE29266T1 true ATE29266T1 (de) | 1987-09-15 |
Family
ID=19729968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83630174T ATE29266T1 (de) | 1982-10-22 | 1983-10-20 | Vorrichtung zum beliefern eines zu frischenden metallbades mit gasfoermigen und festen stoffen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4533124A (de) |
EP (1) | EP0109916B1 (de) |
JP (1) | JPS59133336A (de) |
AT (1) | ATE29266T1 (de) |
CA (1) | CA1214635A (de) |
DE (1) | DE3373315D1 (de) |
LU (1) | LU84433A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU85363A1 (fr) * | 1984-05-15 | 1986-01-29 | Arbed | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
LU86321A1 (fr) * | 1986-02-25 | 1987-09-10 | Arbed | Lance de soufflage d'oxygene |
JPH0543088Y2 (de) * | 1987-04-24 | 1993-10-29 | ||
US5366537A (en) * | 1993-01-05 | 1994-11-22 | Steel Technology Corporation | Fuel and oxygen addition for metal smelting or refining process |
US5377960A (en) * | 1993-03-01 | 1995-01-03 | Berry Metal Company | Oxygen/carbon blowing lance assembly |
US5865876A (en) * | 1995-06-07 | 1999-02-02 | Ltv Steel Company, Inc. | Multipurpose lance |
US5681526A (en) * | 1996-04-23 | 1997-10-28 | Usx Corporation | Method and apparatus for post-combustion of gases during the refining of molten metal |
US5830259A (en) * | 1996-06-25 | 1998-11-03 | Ltv Steel Company, Inc. | Preventing skull accumulation on a steelmaking lance |
DE19637246A1 (de) * | 1996-08-02 | 1998-02-05 | Michael Henrich | Schmelzofen insbesondere für Metalle mit zumindest einer in seinen Ofenraum einragenden Lanze, Lanze dafür sowie Verfahren zu deren Steuerung |
US5885323A (en) * | 1997-04-25 | 1999-03-23 | Ltv Steel Company, Inc. | Foamy slag process using multi-circuit lance |
AT407257B (de) * | 1999-02-15 | 2001-02-26 | Voest Alpine Ind Anlagen | Verfahren zum herstellen einer metallschmelze |
AT407398B (de) * | 1998-08-28 | 2001-02-26 | Voest Alpine Ind Anlagen | Verfahren zum herstellen einer metallschmelze |
AT407259B (de) * | 1999-02-22 | 2001-02-26 | Voest Alpine Ind Anlagen | Verfahren zum einbringen von hüttenwerksstäuben in einen konverter |
US6217824B1 (en) | 1999-05-20 | 2001-04-17 | Berry Metal Company | Combined forged and cast lance tip assembly |
US7167796B2 (en) | 2000-03-09 | 2007-01-23 | Donnelly Corporation | Vehicle navigation system for use with a telematics system |
US7370983B2 (en) | 2000-03-02 | 2008-05-13 | Donnelly Corporation | Interior mirror assembly with display |
AUPQ783100A0 (en) * | 2000-05-30 | 2000-06-22 | Technological Resources Pty Limited | Apparatus for injecting solid particulate material into a vessel |
US7720580B2 (en) | 2004-12-23 | 2010-05-18 | Donnelly Corporation | Object detection system for vehicle |
US7402274B2 (en) * | 2005-12-07 | 2008-07-22 | Berry Metal Company | Metal making lance slag detection system |
US8017898B2 (en) | 2007-08-17 | 2011-09-13 | Magna Electronics Inc. | Vehicular imaging system in an automatic headlamp control system |
US20100020170A1 (en) | 2008-07-24 | 2010-01-28 | Higgins-Luthman Michael J | Vehicle Imaging System |
WO2017210306A1 (en) * | 2016-05-31 | 2017-12-07 | Refractory Service Corp. | Lance assembly |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829960A (en) * | 1954-01-18 | 1958-04-08 | Henry J Kaiser Company | Method and metallurgical device for the refining of steel |
US3121457A (en) * | 1956-12-11 | 1964-02-18 | Lummus Co | Burner assembly for synthesis gas generators |
US3020201A (en) * | 1958-11-28 | 1962-02-06 | Abbott Lab | 1-arginine-1-glutamate intravenous therapy of hepatic coma ammonia intoxication |
AT231485B (de) * | 1960-05-27 | 1964-01-27 | Oesterr Alpine Montan | Verfahren zum Einbringen von festen Zusatzstoffen in ein Reaktionsgefäß, in welchem Eisenbäder mittels eines Sauerstoffstrahls gefrischt werden |
US3240481A (en) * | 1961-07-27 | 1966-03-15 | United States Steel Corp | Apparatus for adding solids and oxygen to an open hearth furnace |
FR2011258A1 (de) * | 1968-06-20 | 1970-02-27 | Combinatul Siderurgic | |
FR1595196A (de) * | 1968-12-17 | 1970-06-08 | ||
BE754652A (fr) * | 1969-08-14 | 1971-01-18 | Voest Ag | Tete d'injection destinee a etre montee sur une lance de soufflage refroidie a l'eau, et procede pour sa fabrication |
BE756083A (fr) * | 1969-09-11 | 1971-03-15 | Enya Ryosuke | Procede et dispositif pour la fabrication de metal en fusion destine a etre coule |
US3730505A (en) * | 1970-07-01 | 1973-05-01 | Centro Speriment Metallurg | Double delivery lance for refining the steel in the converter processes |
US3706520A (en) * | 1970-08-28 | 1972-12-19 | Shell Oil Co | Apparatus and method for heating shaft furnaces with fuel gas |
US3697058A (en) * | 1971-02-02 | 1972-10-10 | G Sojuzny I Proektirovanijuagr | Oxygen toyere of a steel-melting mill |
US3752402A (en) * | 1971-04-19 | 1973-08-14 | H Marioneaux | Fluid injection lance and nozzle means therefor |
US3744780A (en) * | 1972-01-07 | 1973-07-10 | Applied Techn Corp | Method of treating molten material by use of a lance |
SU612963A1 (ru) * | 1976-07-19 | 1978-06-30 | Череповецкий Ордена Ленина Металлургический Завод Имени 50-Летия Ссср | Фурма дл продувки жидкого металла |
LU78906A1 (fr) * | 1978-01-19 | 1979-09-06 | Arbed | Procede et dispositif pour l'affinage d'un bain de metal |
DE2855499C2 (de) * | 1978-12-22 | 1985-04-18 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Aufblaslanze |
US4301969A (en) * | 1980-02-25 | 1981-11-24 | Sharp Kenneth C | Oxygen lance nozzle |
SU899661A1 (ru) * | 1980-05-05 | 1982-01-23 | Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова | Газо-кислородна фурма дл продувки расплавов |
LU82846A1 (fr) * | 1980-10-13 | 1982-05-10 | Arbed | Lance de soufflage d'oxygene |
US4417721A (en) * | 1982-06-04 | 1983-11-29 | Pehlke Robert D | Lance tip for oxygen steelmaking |
BE893659A (fr) * | 1982-06-25 | 1982-10-18 | Centre Rech Metallurgique | Procede et dispositif pour l'elaboration d'acier dans un convertisseur |
-
1982
- 1982-10-22 LU LU84433A patent/LU84433A1/fr unknown
-
1983
- 1983-09-06 CA CA000436102A patent/CA1214635A/fr not_active Expired
- 1983-10-17 US US06/542,429 patent/US4533124A/en not_active Expired - Fee Related
- 1983-10-20 EP EP83630174A patent/EP0109916B1/de not_active Expired
- 1983-10-20 DE DE8383630174T patent/DE3373315D1/de not_active Expired
- 1983-10-20 AT AT83630174T patent/ATE29266T1/de not_active IP Right Cessation
- 1983-10-22 JP JP58196969A patent/JPS59133336A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0109916A1 (de) | 1984-05-30 |
US4533124A (en) | 1985-08-06 |
LU84433A1 (fr) | 1984-05-10 |
CA1214635A (fr) | 1986-12-02 |
JPS59133336A (ja) | 1984-07-31 |
EP0109916B1 (de) | 1987-09-02 |
DE3373315D1 (en) | 1987-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE29266T1 (de) | Vorrichtung zum beliefern eines zu frischenden metallbades mit gasfoermigen und festen stoffen. | |
ATE64626T1 (de) | Verfahren zum zufuehren von waermeenergie in eine metallschmelze. | |
ATE22118T1 (de) | Verfahren und vorrichtung zum raffinieren eines metallbades, das feste kuehlmittel enthaelt. | |
ATE62712T1 (de) | Verfahren und vorrichtung zum behandeln von stahldraehten. | |
GB1350727A (en) | Process and apparatus for the disposal of halogenated organic material | |
ATE10114T1 (de) | Verfahren zum raffinieren eines metallbades, welches feste kuehlstoffe enthaelt. | |
ATE65549T1 (de) | Verschluss fuer das abstichloch eines stahlwerkskonverters und verfahren zum betreiben eines stahlwerkskonverters. | |
ATE25210T1 (de) | Verfahren und einrichtung fuer das beschicken und kontinuierliche giessen von geschmolzenem metall mit inertem gas, angewandt auf bewegende formoberflaechen und auf das eintretende metall. | |
DE3675526D1 (de) | Verfahren und vorrichtung zum unterhalten der auskleidung eines ofengefaesses. | |
ATE18436T1 (de) | Verfahren und vorrichtung zum granulieren von schlacke. | |
DE3650328D1 (de) | Verfahren und Vorrichtung zum Aufheizen von geschmolzenem Metall. | |
ATE14144T1 (de) | Verfahren zum frischen einer metallschmelze in einem tiegel unter aufblasen von sauerstoff und dabei verwendeter tiegel. | |
JPS5230703A (en) | Process and apparatus for treating molten metal by convection | |
FR2501722B1 (fr) | Procede de brassage pneumatique d'un bain metallique | |
ATE166396T1 (de) | Verfahren und vorrichtung zur herstellung von stahl in einem flüssigen bad | |
ATE44772T1 (de) | Verfahren und vorrichtung zum abschrecken von gluehgut. | |
ATE61325T1 (de) | Verfahren und vorrichtung zum kuehlen beim herstellen von floatglas. | |
ES2086523T3 (es) | Procedimiento para la elaboracion de acero asi como dispositivo para la realizacion de este procedimiento. | |
JPS5669315A (en) | Treatment and apparatus of converter slag or the like | |
ES2010323A6 (es) | Procedimiento y dispositivo para hacer minimo el consumo de gas de tratamiento en procesos metalurgicos. | |
JPS56169716A (en) | Removal of si from molten pig iron by blowing of oxygen gas | |
JPS51143507A (en) | An apparatus for treatment of dust produced in desulfurization of molt en iron | |
JPS5322103A (en) | Automatic flux supplying apparatus in electroslag melting equipment of metal electrode | |
HUT39504A (en) | Method and apparatus for utilizing the heat content of liquid slag arising generally at blast furnaces | |
JPS5348097A (en) | Method and apparatus for treating converter slag |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |