FR2340377B1 - - Google Patents
Info
- Publication number
- FR2340377B1 FR2340377B1 FR7631884A FR7631884A FR2340377B1 FR 2340377 B1 FR2340377 B1 FR 2340377B1 FR 7631884 A FR7631884 A FR 7631884A FR 7631884 A FR7631884 A FR 7631884A FR 2340377 B1 FR2340377 B1 FR 2340377B1
- Authority
- FR
- France
- 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
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
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762603965 DE2603965B1 (de) | 1976-02-03 | 1976-02-03 | Blaslanze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2340377A1 FR2340377A1 (fr) | 1977-09-02 |
| FR2340377B1 true FR2340377B1 (ru) | 1980-04-18 |
Family
ID=5968877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7631884A Granted FR2340377A1 (fr) | 1976-02-03 | 1976-10-22 | Lance de soufflage pour la metallurgie |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5295519A (ru) |
| DE (1) | DE2603965B1 (ru) |
| FR (1) | FR2340377A1 (ru) |
| GB (1) | GB1551451A (ru) |
| IT (1) | IT1075069B (ru) |
| NL (1) | NL7611575A (ru) |
| SU (1) | SU650513A3 (ru) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2120369A (en) * | 1982-05-20 | 1983-11-30 | Ksr Int Ltd | An improved metallurgical lance |
| USRE34418E (en) * | 1982-11-23 | 1993-10-26 | Injectall Limited | Apparatus and method for introducing substances into liquid metal |
| ATE29741T1 (de) * | 1982-12-17 | 1987-10-15 | Rene Desaar | Poroeser gasspuellanzenkopf. |
| JPS60106678U (ja) * | 1983-12-26 | 1985-07-20 | 株式会社 ユニバ−サル | テレビゲ−ム装置 |
| GB8604219D0 (en) * | 1986-02-20 | 1986-03-26 | Injectall Ltd | Injection of substances into liquids |
| SE8702601L (sv) * | 1987-06-23 | 1988-12-24 | Hoeganaes Ab | Metallurgisk dysa |
| JPH0710276B2 (ja) * | 1993-02-26 | 1995-02-08 | サラヤ株式会社 | 噴射式消毒器 |
| EP1798268A1 (en) | 2005-12-15 | 2007-06-20 | Dupont Powder Coatings France S.A.S. | Low gloss coil powder coating composition for coil coating |
| EP1798267A1 (en) | 2005-12-15 | 2007-06-20 | Dupont Powder Coatings France S.A.S. | Powder coating composition suitable for coil coating |
| US20170356689A1 (en) * | 2016-05-31 | 2017-12-14 | Refractory Service Corp. | Lance assembly |
-
1976
- 1976-02-03 DE DE19762603965 patent/DE2603965B1/de not_active Ceased
- 1976-10-20 NL NL7611575A patent/NL7611575A/xx not_active Application Discontinuation
- 1976-10-21 SU SU762414046A patent/SU650513A3/ru active
- 1976-10-22 FR FR7631884A patent/FR2340377A1/fr active Granted
- 1976-12-13 GB GB5185676A patent/GB1551451A/en not_active Expired
-
1977
- 1977-02-01 IT IT1984177A patent/IT1075069B/it active
- 1977-02-03 JP JP1121277A patent/JPS5295519A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7611575A (nl) | 1977-08-05 |
| FR2340377A1 (fr) | 1977-09-02 |
| GB1551451A (en) | 1979-08-30 |
| JPS553416B2 (ru) | 1980-01-25 |
| IT1075069B (it) | 1985-04-22 |
| DE2603965B1 (de) | 1977-06-23 |
| SU650513A3 (ru) | 1979-02-28 |
| JPS5295519A (en) | 1977-08-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |