ES2095834T3 - Ladrillo para el barrido de gas. - Google Patents
Ladrillo para el barrido de gas.Info
- Publication number
- ES2095834T3 ES2095834T3 ES89116620T ES89116620T ES2095834T3 ES 2095834 T3 ES2095834 T3 ES 2095834T3 ES 89116620 T ES89116620 T ES 89116620T ES 89116620 T ES89116620 T ES 89116620T ES 2095834 T3 ES2095834 T3 ES 2095834T3
- Authority
- ES
- Spain
- Prior art keywords
- gas
- brick portion
- molten metal
- distribution chamber
- sink
- Prior art date
- 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 - Lifetime
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
- C21C5/30—Regulating or controlling the blowing
-
- 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
- C21C5/48—Bottoms or tuyéres of converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
Abstract
EN UNA PIEZA DE INYECCION DE GAS CON UNA PARTE EXTERIOR (2) RESISTENTE AL FUEGO E IMPERMEABLE AL GAS, UNA PARTE INTERIOR (3) RESISTENTE AL FUEGO; PERMEABLE AL GAS Y AREA (4) DISTRIBUIDOS DE GAS, SE DEBE SIMPLIFICAR LA CONFIGURACION DEL AREA (4) DISTRIBUIDORA DE GAS. EL AREA (4) DISTRIBUIDORA DE GAS PRESENTA EN EL LATERAL FRONTAL (5) DE LA PARTE EXTERIOR (2) UNA APERTURA LIBRE (6) QUE CONTACTA CON LA PERIFERIA DE UNA SUPERFICIE COMPACTA (7). SOBRE EL LATERAL FRONTAL (5) SE ASIENTA DE FORMA COMPACTA UNA PIEZA OBTURADORA (11) ABRIBLE CON RACORES DE EMPALMES DE GAS (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3833502A DE3833502A1 (de) | 1988-10-01 | 1988-10-01 | Gasspuelstein |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2095834T3 true ES2095834T3 (es) | 1997-03-01 |
Family
ID=6364231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89116620T Expired - Lifetime ES2095834T3 (es) | 1988-10-01 | 1989-09-08 | Ladrillo para el barrido de gas. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4978108A (es) |
EP (1) | EP0363651B1 (es) |
JP (1) | JPH02118012A (es) |
KR (1) | KR0138105B1 (es) |
CN (1) | CN1019026B (es) |
AT (1) | ATE145433T1 (es) |
CA (1) | CA1337499C (es) |
DE (2) | DE3833502A1 (es) |
ES (1) | ES2095834T3 (es) |
ZA (1) | ZA896796B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4012952C2 (de) * | 1990-04-24 | 1995-03-23 | Didier Werke Ag | Gasspüleinrichtung an einem metallurgischen Gefäß |
DE4022949C1 (es) * | 1990-07-19 | 1991-07-11 | Radex-Heraklith Industriebeteiligungs Ag, Wien, At | |
DE4025956A1 (de) * | 1990-08-16 | 1992-02-20 | Didier Werke Ag | Feuerfeste fuellung eines ringspaltes bei einem metallurgischen gefaess |
EP0502256A3 (en) * | 1991-03-06 | 1992-12-09 | Beck U. Kaltheuner, Feuerfeste Erzeugnissegmbh & Co. Kg | Gas bubbling device for the treatment of steel in a ladle |
DE4121329C2 (de) * | 1991-06-28 | 1995-09-07 | Veitsch Radex Ag | Gasspülstein |
DE4136552A1 (de) * | 1991-11-06 | 1993-05-13 | Kortec Ag | Dueseneinrichtung zum einleiten von medien in eine schmelze und verfahren zum betrieb dieser dueseneinrichtung |
DE9301563U1 (es) * | 1993-02-04 | 1993-03-25 | Beck U. Kaltheuner Feuerfeste Erzeugnisse Gmbh & Co Kg, 5970 Plettenberg, De | |
CN1059324C (zh) * | 1994-06-03 | 2000-12-13 | 赵学瑞 | 筋骨复原膏 |
DE19941639C2 (de) * | 1999-08-27 | 2001-09-13 | Mannesmann Ag | Gasspüleinrichtung für ein metallurgisches Gefäß |
DE19954918C2 (de) * | 1999-11-16 | 2001-09-20 | Veitsch Radex Gmbh Wien | Feuerfester keramischer Gasspülstein |
EP1243361A1 (en) * | 2001-03-19 | 2002-09-25 | Vesuvius Crucible Company | Apparatus for injecting gas into molten metal |
DE10259434B3 (de) * | 2002-12-19 | 2004-08-26 | Refractory Intellectual Property Gmbh & Co.Kg | Gasspüleinrichtung für metallurgische Schmelzgefäße |
DE10360827B3 (de) * | 2003-12-23 | 2005-06-09 | Refractory Intellectual Property Gmbh & Co. Kg | Halteeinrichtung für Spülelemente |
JP2011194457A (ja) * | 2010-03-23 | 2011-10-06 | Kurosaki Harima Corp | ガス吹き込み用プラグの設置構造 |
ES2592174T3 (es) | 2012-08-27 | 2016-11-28 | Refractory Intellectual Property Gmbh & Co. Kg | Elemento de purga de gas con conducto de suministro de gas correspondiente |
SI2711107T1 (sl) * | 2012-09-20 | 2014-12-31 | Refractory Intellectual Property Gmbh & Co. Kg | Proti ognju odporen keramični čep za čiščenje s plinom in postopek izdelave čepa za čiščenje s plinom |
PL2893992T3 (pl) * | 2014-01-09 | 2016-06-30 | Refractory Intellectual Property Gmbh & Co Kg | Element przedmuchiwania gazem i odpowiadający element połączenia gazowego |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1726983U (de) * | 1956-05-29 | 1956-07-26 | Aluminiumwerke Nuernberg G M B | Vorrichtung zur gaseinfuehrung in metallische schmelzen. |
GB1027537A (en) * | 1964-03-14 | 1966-04-27 | British Cast Iron Res Ass | Improvements in ladles for treatment of molten metals |
US3541604A (en) * | 1967-02-01 | 1970-11-17 | Nippon Steel Corp | Gas insufflating means for a molten metal refining container |
SE328967B (es) * | 1969-02-20 | 1970-09-28 | Asea Ab | |
GB1421793A (en) * | 1973-06-20 | 1976-01-21 | Electricity Council | Injectors for injecting gas into molten metal |
JPS5931702U (ja) * | 1982-08-24 | 1984-02-28 | 市光工業株式会社 | 車輌用補助灯 |
AT376455B (de) * | 1982-10-06 | 1984-11-26 | Oesterr Amerikan Magnesit | Metallurgischer ofen oder metallurgisches gefaess |
WO1985001068A1 (en) * | 1983-08-20 | 1985-03-14 | Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; | Extractor for a gas blow brick |
AT383617B (de) * | 1984-09-18 | 1987-07-27 | Oesterr Amerikan Magnesit | Gasspuelstein fuer metallurgische oefen und gefaesse |
DE3538498A1 (de) * | 1985-10-30 | 1987-05-07 | Didier Werke Ag | Einduesvorrichtung fuer metallurgische gefaesse |
GB8703717D0 (en) * | 1987-02-18 | 1987-03-25 | Injectall Ltd | Injecting gas into metal melts |
DE3716920A1 (de) * | 1987-05-20 | 1988-12-08 | Steuler Industriewerke Gmbh | Gasspuelsystem mit gasdurchbruchssicherung |
-
1988
- 1988-10-01 DE DE3833502A patent/DE3833502A1/de active Granted
-
1989
- 1989-09-05 ZA ZA896796A patent/ZA896796B/xx unknown
- 1989-09-08 DE DE58909750T patent/DE58909750D1/de not_active Expired - Fee Related
- 1989-09-08 EP EP89116620A patent/EP0363651B1/de not_active Expired - Lifetime
- 1989-09-08 AT AT89116620T patent/ATE145433T1/de not_active IP Right Cessation
- 1989-09-08 ES ES89116620T patent/ES2095834T3/es not_active Expired - Lifetime
- 1989-09-22 KR KR1019890013644A patent/KR0138105B1/ko not_active IP Right Cessation
- 1989-09-26 JP JP1248266A patent/JPH02118012A/ja active Pending
- 1989-09-28 CN CN89107557A patent/CN1019026B/zh not_active Expired
- 1989-09-28 US US07/413,671 patent/US4978108A/en not_active Expired - Fee Related
- 1989-09-29 CA CA000614582A patent/CA1337499C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE58909750D1 (de) | 1997-01-02 |
ZA896796B (en) | 1990-06-27 |
CN1041616A (zh) | 1990-04-25 |
JPH02118012A (ja) | 1990-05-02 |
CN1019026B (zh) | 1992-11-11 |
KR0138105B1 (ko) | 1998-07-15 |
DE3833502A1 (de) | 1990-04-05 |
ATE145433T1 (de) | 1996-12-15 |
EP0363651A1 (de) | 1990-04-18 |
DE3833502C2 (es) | 1990-10-04 |
CA1337499C (en) | 1995-11-07 |
KR900006535A (ko) | 1990-05-08 |
EP0363651B1 (de) | 1996-11-20 |
US4978108A (en) | 1990-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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