BE717073A - - Google Patents
Info
- Publication number
- BE717073A BE717073A BE717073DA BE717073A BE 717073 A BE717073 A BE 717073A BE 717073D A BE717073D A BE 717073DA BE 717073 A BE717073 A BE 717073A
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR113157 | 1967-07-05 | ||
| FR155193A FR94892E (fr) | 1967-07-05 | 1968-06-17 | Dispositif d'alimentation en vent de soufflage d'un fond de convertisseur d'aciérie. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717073A true BE717073A (xx) | 1968-12-02 |
Family
ID=26177861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717073D BE717073A (xx) | 1967-07-05 | 1968-06-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US3591160A (xx) |
| BE (1) | BE717073A (xx) |
| DE (1) | DE1783165A1 (xx) |
| FR (1) | FR94892E (xx) |
| LU (1) | LU56316A1 (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2065176A1 (de) * | 1969-04-16 | 1972-09-14 | Centre de Recherches Metallurgi ques, Centrum voor Research in de Me tallurgie, Association sans but lucra tif, Vereniging zonder wmstoogmerk, Brüssel | Konverter zum Frischen von Roheisen mit Sauerstoff Ausscheidung aus 2017694 |
| BE735889A (xx) * | 1969-07-09 | 1970-01-09 | ||
| US3724492A (en) * | 1971-05-05 | 1973-04-03 | Barmag Barmer Maschf | Distributor for viscous fluid spinning melts or solutions |
| BE776428A (fr) * | 1971-12-08 | 1972-04-04 | Metallurg Ct Voor De Researchi | Perfectionnements aux dispositifs d'insufflation d'oxygene par le fond d'un convertisseur metallurgique. |
| GB1592786A (en) * | 1976-10-19 | 1981-07-08 | Usinor | Bottom blown metallurgical converter |
| DE2845004C2 (de) * | 1978-10-16 | 1980-12-11 | Mannesmann Demag Ag, 4100 Duisburg | Düsenanordnung für Stahlerzeugungsöfen, insbesondere für Stahlwerkskonverter |
| SE426846B (sv) * | 1981-06-04 | 1983-02-14 | Stal Laval Apparat Ab | Forma eller dysa for inblasning av gas- vetske-eller pulverformigt material i metalliska smeltor sasom stalsmeltor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR372257A (fr) * | 1906-12-06 | 1907-03-29 | Francois Catala | Foyer intensif à gaz |
| US1118613A (en) * | 1914-06-18 | 1914-11-24 | Allis Chalmers Mfg Co | Twyer-valve. |
| US1456754A (en) * | 1922-07-14 | 1923-05-29 | Peolples Natural Gas Company | Gas burner |
| US1656723A (en) * | 1927-02-09 | 1928-01-17 | American Smelting Refining | Tuyere |
| US2829879A (en) * | 1954-06-25 | 1958-04-08 | Huettenwerk Haspe Ag | Bottoms for metallurgical furnaces of the bessemer converter type |
| US2977108A (en) * | 1958-04-10 | 1961-03-28 | United States Steel Corp | Tuyere assembly for a bessemer converter |
-
1968
- 1968-06-17 FR FR155193A patent/FR94892E/fr not_active Expired
- 1968-06-21 LU LU56316D patent/LU56316A1/xx unknown
- 1968-06-24 BE BE717073D patent/BE717073A/xx unknown
- 1968-06-24 US US739553A patent/US3591160A/en not_active Expired - Lifetime
- 1968-07-28 DE DE19681783165 patent/DE1783165A1/de active Pending
-
1970
- 1970-02-05 US US8989A patent/US3602435A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1758590A1 (de) | 1971-01-28 |
| FR94892E (fr) | 1970-01-16 |
| US3602435A (en) | 1971-08-31 |
| DE1783165A1 (de) | 1974-02-28 |
| LU56316A1 (xx) | 1968-11-25 |
| DE1758590B2 (de) | 1973-09-27 |
| US3591160A (en) | 1971-07-06 |