LU61204A1 - - Google Patents
Info
- Publication number
- LU61204A1 LU61204A1 LU61204DA LU61204A1 LU 61204 A1 LU61204 A1 LU 61204A1 LU 61204D A LU61204D A LU 61204DA LU 61204 A1 LU61204 A1 LU 61204A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
- F24H1/30—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections
- F24H1/32—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections with vertical sections arranged side by side
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- 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
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- 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
- C21C5/4653—Tapholes; Opening or plugging thereof
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0087—Treatment of slags covering the steel bath, e.g. for separating slag from the molten metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU61204 | 1970-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61204A1 true LU61204A1 (it) | 1972-03-24 |
Family
ID=19726401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61204D LU61204A1 (it) | 1970-06-26 | 1970-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU61204A1 (it) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2335812A1 (fr) * | 1975-12-17 | 1977-07-15 | Voest Ag | Procede et dispositif pour boucher le trou de coulee d'un recipient metallurgique |
| EP0010082A1 (de) * | 1978-10-04 | 1980-04-16 | VOEST-ALPINE Aktiengesellschaft | Einrichtung zum Verschliessen des Stichloches eines metallurgischen Gefässes |
| EP0010535A1 (de) * | 1978-10-24 | 1980-04-30 | VOEST-ALPINE Aktiengesellschaft | Einrichtung zum Verschliessen des Stichloches eines metallurgischen Gefässes |
| FR2472613A1 (fr) * | 1979-12-27 | 1981-07-03 | Kawasaki Steel Co | Procede et appareil de separation de laitier et de coulee d'acier |
| FR2555080A1 (fr) * | 1983-11-18 | 1985-05-24 | Uss Eng & Consult | Procede et appareil pour eviter la formation d'un tourbillon dans un recipient metallurgique de coulee a sortie par le fond |
| EP0321861A2 (de) * | 1987-12-22 | 1989-06-28 | MANNESMANN Aktiengesellschaft | Kippbares metallurgisches Gefäss |
| EP0685000A1 (en) * | 1991-10-15 | 1995-12-06 | LTV Steel Company, Inc. | Method and apparatus for slag free casting |
-
1970
- 1970-06-26 LU LU61204D patent/LU61204A1/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2335812A1 (fr) * | 1975-12-17 | 1977-07-15 | Voest Ag | Procede et dispositif pour boucher le trou de coulee d'un recipient metallurgique |
| EP0010082A1 (de) * | 1978-10-04 | 1980-04-16 | VOEST-ALPINE Aktiengesellschaft | Einrichtung zum Verschliessen des Stichloches eines metallurgischen Gefässes |
| EP0010535A1 (de) * | 1978-10-24 | 1980-04-30 | VOEST-ALPINE Aktiengesellschaft | Einrichtung zum Verschliessen des Stichloches eines metallurgischen Gefässes |
| FR2472613A1 (fr) * | 1979-12-27 | 1981-07-03 | Kawasaki Steel Co | Procede et appareil de separation de laitier et de coulee d'acier |
| FR2555080A1 (fr) * | 1983-11-18 | 1985-05-24 | Uss Eng & Consult | Procede et appareil pour eviter la formation d'un tourbillon dans un recipient metallurgique de coulee a sortie par le fond |
| EP0321861A2 (de) * | 1987-12-22 | 1989-06-28 | MANNESMANN Aktiengesellschaft | Kippbares metallurgisches Gefäss |
| EP0321861A3 (de) * | 1987-12-22 | 1990-01-24 | MANNESMANN Aktiengesellschaft | Kippbares metallurgisches Gefäss |
| EP0685000A1 (en) * | 1991-10-15 | 1995-12-06 | LTV Steel Company, Inc. | Method and apparatus for slag free casting |
| EP0685000A4 (en) * | 1991-10-15 | 1997-05-02 | Ltv Steel Co Inc | METHOD AND DEVICE FOR BATTLE-FREE POURING. |