IN159870B - - Google Patents
Info
- Publication number
- IN159870B IN159870B IN829/DEL/83A IN829DE1983A IN159870B IN 159870 B IN159870 B IN 159870B IN 829DE1983 A IN829DE1983 A IN 829DE1983A IN 159870 B IN159870 B IN 159870B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
-
- 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
- C21C5/4613—Refractory coated lances; Immersion lances
-
- 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
- C21C5/462—Means for handling, e.g. adjusting, changing, coupling
-
- 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
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU84543A LU84543A1 (de) | 1982-12-21 | 1982-12-21 | Wechselanlage fuer tauchlanzen |
| LU84884A LU84884A1 (de) | 1983-06-29 | 1983-06-29 | Anlage zum fuehren und wechseln von tauchlanzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN159870B true IN159870B (ru) | 1987-06-13 |
Family
ID=26640296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN829/DEL/83A IN159870B (ru) | 1982-12-21 | 1983-12-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4533125A (ru) |
| EP (1) | EP0112540B1 (ru) |
| BR (1) | BR8307175A (ru) |
| CA (1) | CA1207145A (ru) |
| DE (1) | DE3366709D1 (ru) |
| ES (1) | ES8500102A1 (ru) |
| IN (1) | IN159870B (ru) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT383832B (de) * | 1985-11-21 | 1987-08-25 | Voest Alpine Ag | Pfannenstand zum behandeln schmelzfluessigen metalles |
| DE3543836A1 (de) * | 1985-12-12 | 1987-06-19 | Clemens Karl Heinz | Zwillingsblaslanzenanlage fuer metallurgische behandlungen mit integrierter messlanzenanlage |
| LU86985A1 (de) * | 1987-09-07 | 1989-04-06 | Wurth Paul Sa | Automatische lanzenwechselvorrichtung |
| LU87387A1 (de) * | 1988-11-16 | 1990-06-12 | Wurth Paul Sa | Automatische lanzenwechselvorrichtung |
| LU87897A1 (de) * | 1991-03-01 | 1992-11-16 | Wurth Paul Sa | Antrieb fuer automatische lanzenwechselvorrichtungen |
| LU88017A1 (de) * | 1991-10-14 | 1993-05-17 | Wurth Paul Sa | Antrieb fuer automatische lanzenwechselvorrichtungen |
| GB0112879D0 (en) * | 2001-05-26 | 2001-07-18 | Monocon Internat Refractories | Taphole closures |
| KR100851876B1 (ko) * | 2002-05-29 | 2008-08-13 | 주식회사 포스코 | 레이들의 탑렌스 투입장치 |
| TWI373529B (en) * | 2004-07-27 | 2012-10-01 | Tech Resources Pty Ltd | Smelting apparatus |
| DE602006014130D1 (de) * | 2005-03-02 | 2010-06-17 | Tech Resources Pty Ltd | Lanzenextraktion |
| DE102012016045B3 (de) * | 2012-08-08 | 2013-10-24 | Saarstahl Ag | Verfahren zum Betrieb einer Aufblaslanzenanordnung, sowie Aufblaslanzenanordnung selbst |
| CN108531678B (zh) * | 2018-07-06 | 2023-06-20 | 鞍钢股份有限公司 | 一种铁水旋转喷吹复合脱硫用喷枪安装方法 |
| CN113046509A (zh) * | 2021-03-16 | 2021-06-29 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种铁水脱硫旋转搅拌喷吹设备 |
| CN118492905A (zh) * | 2024-07-19 | 2024-08-16 | 江苏尚纯自动化技术有限公司 | 自动换枪装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2472416A (en) * | 1944-08-28 | 1949-06-07 | Robert M Gibson | Blowing tube for molten metal |
| US3480267A (en) * | 1967-05-16 | 1969-11-25 | Koppers Co Inc | Horizontally movable platform having a vertically movable carriage for oxygen steelmaking operations |
| DE2454776B2 (de) * | 1974-11-15 | 1976-09-02 | Mannesmann AG, 4000 Düsseldorf | Anlage zum einbringen von behandlungsmitteln in metallschmelzen |
| DE2502977C2 (de) * | 1975-01-23 | 1977-03-31 | Mannesmann Ag | Blaslanzenkupplung sowie blaslanze |
| CA1071862A (en) * | 1976-09-25 | 1980-02-19 | Kousaku Higuchi | Lance supporting and gyrating device in a steel-refining converter |
| SE7614042L (sv) * | 1976-12-14 | 1978-06-15 | Kockums Construction Ab | Lansmanoveranordning |
| DE2738291A1 (de) * | 1977-08-25 | 1979-03-08 | Krupp Gmbh | Einrichtung zum zufuehren von stoffen mittels einer oder mehrerer lanzen in elektrooefen |
| LU83089A1 (de) * | 1981-01-26 | 1981-06-04 | Wurth Anciens Ets Paul | Vorrichtung und halterung zum wechseln von tauchlanzen |
| NL8104325A (nl) * | 1981-09-21 | 1983-04-18 | Estel Hoogovens Bv | Inrichting voor het geleiden van een sublans. |
| DE3142433A1 (de) * | 1981-10-26 | 1983-05-05 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Vorrichtung zum manipulieren von tauchlanzen fuer metallurgische oefen |
-
1983
- 1983-12-08 IN IN829/DEL/83A patent/IN159870B/en unknown
- 1983-12-14 CA CA000443282A patent/CA1207145A/en not_active Expired
- 1983-12-16 DE DE8383112674T patent/DE3366709D1/de not_active Expired
- 1983-12-16 EP EP83112674A patent/EP0112540B1/de not_active Expired
- 1983-12-20 US US06/563,630 patent/US4533125A/en not_active Expired - Lifetime
- 1983-12-20 ES ES528215A patent/ES8500102A1/es not_active Expired
- 1983-12-21 BR BR8307175A patent/BR8307175A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1207145A (en) | 1986-07-08 |
| EP0112540A1 (de) | 1984-07-04 |
| ES528215A0 (es) | 1984-11-01 |
| EP0112540B1 (de) | 1986-10-08 |
| DE3366709D1 (en) | 1986-11-13 |
| BR8307175A (pt) | 1984-08-07 |
| US4533125A (en) | 1985-08-06 |
| ES8500102A1 (es) | 1984-11-01 |