FR2860243B1 - Buse multi-jets et lance multi-jets la comportant - Google Patents
Buse multi-jets et lance multi-jets la comportantInfo
- Publication number
- FR2860243B1 FR2860243B1 FR0350615A FR0350615A FR2860243B1 FR 2860243 B1 FR2860243 B1 FR 2860243B1 FR 0350615 A FR0350615 A FR 0350615A FR 0350615 A FR0350615 A FR 0350615A FR 2860243 B1 FR2860243 B1 FR 2860243B1
- Authority
- FR
- France
- Prior art keywords
- jet lance
- jets nozzle
- jets
- nozzle
- lance
- 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 - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0350615A FR2860243B1 (fr) | 2003-09-30 | 2003-09-30 | Buse multi-jets et lance multi-jets la comportant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0350615A FR2860243B1 (fr) | 2003-09-30 | 2003-09-30 | Buse multi-jets et lance multi-jets la comportant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2860243A1 FR2860243A1 (fr) | 2005-04-01 |
FR2860243B1 true FR2860243B1 (fr) | 2006-02-03 |
Family
ID=34307538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0350615A Expired - Fee Related FR2860243B1 (fr) | 2003-09-30 | 2003-09-30 | Buse multi-jets et lance multi-jets la comportant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2860243B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU224028U1 (ru) * | 2023-11-27 | 2024-03-13 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Наконечник кислородно-конвертерной фурмы |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8377372B2 (en) | 2009-11-30 | 2013-02-19 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dynamic lances utilizing fluidic techniques |
US8323558B2 (en) | 2009-11-30 | 2012-12-04 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dynamic control of lance utilizing counterflow fluidic techniques |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052005A (en) * | 1976-03-11 | 1977-10-04 | Berry Metal Company | Oxygen lance nozzle |
LU80250A1 (fr) * | 1978-09-18 | 1979-06-01 | R Hubert | Ensemble a buses ejectrices,dit"nez de lance",servant a souffler des gaz,vehiculant ou non des matieres solides,sur ou dans un bain de metal en fusion |
DE3509795C1 (de) * | 1985-03-19 | 1986-06-05 | Klöckner CRA Technologie GmbH, 4100 Duisburg | Wassergekuehlte Blaslanze zum Aufblasen von Sauerstoff auf eine Metallschmelze |
JPH08246022A (ja) * | 1995-03-07 | 1996-09-24 | Nippon Steel Corp | 転炉吹錬用ランスノズル |
US6217824B1 (en) * | 1999-05-20 | 2001-04-17 | Berry Metal Company | Combined forged and cast lance tip assembly |
-
2003
- 2003-09-30 FR FR0350615A patent/FR2860243B1/fr not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU224028U1 (ru) * | 2023-11-27 | 2024-03-13 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Наконечник кислородно-конвертерной фурмы |
Also Published As
Publication number | Publication date |
---|---|
FR2860243A1 (fr) | 2005-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140530 |