BE700532A - - Google Patents
Info
- Publication number
- BE700532A BE700532A BE700532DA BE700532A BE 700532 A BE700532 A BE 700532A BE 700532D A BE700532D A BE 700532DA BE 700532 A BE700532 A BE 700532A
- Authority
- BE
- Belgium
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
- C21C5/48—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR67101A FR90233E (fr) | 1966-06-27 | 1966-06-27 | Perfectionnement aux injecteurs, tuyères et brûleurs pour fours métallurgiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE700532A true BE700532A (xx) | 1967-12-27 |
Family
ID=8611884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE700532D BE700532A (xx) | 1966-06-27 | 1967-06-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3490755A (xx) |
| JP (1) | JPS4827164B1 (xx) |
| BE (1) | BE700532A (xx) |
| DE (1) | DE1533886B2 (xx) |
| ES (1) | ES341105A2 (xx) |
| FR (1) | FR90233E (xx) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1188175A (en) * | 1967-11-09 | 1970-04-15 | John Fowler Don Foundry Ltd | Improvements in or relating to the Casting of Molten Metal |
| US3938790A (en) * | 1969-02-20 | 1976-02-17 | Eisenwerk-Gesellschaft Maximilianshutte Mbh | Method and converter for refining pig-iron into steel |
| LU58309A1 (xx) * | 1969-02-27 | 1969-07-15 | ||
| US3610602A (en) * | 1969-10-14 | 1971-10-05 | United States Steel Corp | Gas-permeable refractory plug and method |
| BE741203A (xx) * | 1969-11-03 | 1970-05-04 | ||
| US3838798A (en) * | 1971-01-21 | 1974-10-01 | Leco Corp | Porous tundish nozzle |
| US3689048A (en) * | 1971-03-05 | 1972-09-05 | Air Liquide | Treatment of molten metal by injection of gas |
| JPS5325012Y2 (xx) * | 1971-12-28 | 1978-06-27 | ||
| JPS50102648U (xx) * | 1974-01-23 | 1975-08-25 | ||
| JPS50158056U (xx) * | 1974-06-15 | 1975-12-27 | ||
| AR207871A1 (es) * | 1974-08-08 | 1976-11-08 | Maximilianshuette Eisenwerk | Tobera de inyeccion de gas reactivo en recipientes de fusion o de afino para metales |
| JPS5196547U (xx) * | 1975-01-30 | 1976-08-03 | ||
| JPS51150841U (xx) * | 1975-05-27 | 1976-12-02 | ||
| JPS5232551U (xx) * | 1975-08-27 | 1977-03-07 | ||
| JPS5271914U (xx) * | 1975-11-22 | 1977-05-28 | ||
| FR2431542A1 (fr) * | 1978-07-19 | 1980-02-15 | Creusot Loire | Tuyere de soufflage |
| LU82597A1 (de) * | 1980-07-09 | 1982-02-17 | Arbed | Feuerfester,gasdurchlaessiger baukoerper |
| GB2102926B (en) * | 1981-06-03 | 1985-05-15 | Nippon Kokan Kk | Gas blowing nozzle, and production and usage thereof |
| FR2516938B1 (fr) * | 1981-11-23 | 1986-06-06 | Usinor | Dispositif pour l'introduction de gaz dans le bain de metal liquide |
| BE893651A (fr) * | 1982-06-25 | 1982-12-27 | Desaar Rene | Nez poreux pour le bullage d'acier |
| AT376455B (de) * | 1982-10-06 | 1984-11-26 | Oesterr Amerikan Magnesit | Metallurgischer ofen oder metallurgisches gefaess |
| AT383617B (de) * | 1984-09-18 | 1987-07-27 | Oesterr Amerikan Magnesit | Gasspuelstein fuer metallurgische oefen und gefaesse |
| DE8437953U1 (de) * | 1984-12-24 | 1985-09-19 | Steuler Industriewerke GmbH, 5410 Höhr-Grenzhausen | Gaszuleitungsrohr von Gasspüleinheiten für Stahlgußpfannen |
| US4775314A (en) * | 1985-05-20 | 1988-10-04 | Shell Oil Company | Coal gasification burner |
| DE3527793A1 (de) * | 1985-08-02 | 1987-02-12 | Esb Schweissbetrieb Burbach & | Verfahren zur montage eines fuer metallurgische gefaesse vorgesehenen gasspuelsteins |
| FR2590974B1 (fr) * | 1985-12-03 | 1991-01-25 | Detalle Pol | Dispositif de detection de l'usure de briques d'insufflation de fluides dans des metaux liquides |
| DE4014509A1 (de) * | 1990-05-07 | 1991-11-14 | Didier Werke Ag | Gasspueler |
| WO2024089095A1 (en) * | 2022-10-27 | 2024-05-02 | Refractory Intellectual Property Gmbh & Co. Kg | Refractory gas purging plug |
| WO2024089097A1 (en) * | 2022-10-27 | 2024-05-02 | Refractory Intellectual Property Gmbh & Co. Kg | Refractory gas purging plug and a method for the production of a refractory gas purging plug |
| WO2024089098A1 (en) * | 2022-10-27 | 2024-05-02 | Refractory Intellectual Property Gmbh & Co. Kg | Refractory gas purging plug and method for controlling the conduction of gas to a refractory gas purging plug |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL74999C (xx) * | 1952-01-21 | |||
| BE635868A (xx) * | 1962-08-07 |
-
1966
- 1966-06-27 FR FR67101A patent/FR90233E/fr not_active Expired
-
1967
- 1967-05-29 ES ES341105A patent/ES341105A2/es not_active Expired
- 1967-06-12 US US645144A patent/US3490755A/en not_active Expired - Lifetime
- 1967-06-16 DE DE1533886A patent/DE1533886B2/de active Granted
- 1967-06-21 JP JP42039373A patent/JPS4827164B1/ja active Pending
- 1967-06-26 BE BE700532D patent/BE700532A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3490755A (en) | 1970-01-20 |
| JPS4827164B1 (xx) | 1973-08-20 |
| ES341105A2 (es) | 1968-06-16 |
| DE1533886A1 (de) | 1970-02-05 |
| DE1533886B2 (de) | 1975-04-03 |
| FR90233E (fr) | 1967-11-03 |