SE0001593L - Spolsten - Google Patents
SpolstenInfo
- Publication number
- SE0001593L SE0001593L SE0001593A SE0001593A SE0001593L SE 0001593 L SE0001593 L SE 0001593L SE 0001593 A SE0001593 A SE 0001593A SE 0001593 A SE0001593 A SE 0001593A SE 0001593 L SE0001593 L SE 0001593L
- Authority
- SE
- Sweden
- Prior art keywords
- external
- casing
- gap
- heat
- internal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/16—Introducing a fluid jet or current into the charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001593A SE515794C2 (sv) | 2000-05-02 | 2000-05-02 | Spolsten |
AU2001252831A AU2001252831A1 (en) | 2000-05-02 | 2001-04-27 | Purge plug |
PCT/SE2001/000914 WO2001083831A1 (en) | 2000-05-02 | 2001-04-27 | Purge plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001593A SE515794C2 (sv) | 2000-05-02 | 2000-05-02 | Spolsten |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0001593D0 SE0001593D0 (sv) | 2000-05-02 |
SE0001593L true SE0001593L (sv) | 2001-10-08 |
SE515794C2 SE515794C2 (sv) | 2001-10-08 |
Family
ID=20279497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0001593A SE515794C2 (sv) | 2000-05-02 | 2000-05-02 | Spolsten |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2001252831A1 (sv) |
SE (1) | SE515794C2 (sv) |
WO (1) | WO2001083831A1 (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE514748C2 (sv) * | 1999-08-03 | 2001-04-09 | Sahlin Gjutteknik Ab | Spolsten |
DE102004022129A1 (de) | 2004-05-05 | 2005-12-01 | Stefan Munding | Gasspülvorrichtung |
WO2013172975A1 (en) | 2012-05-18 | 2013-11-21 | Vesuvius Crucible Company | Purge plug |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4470582A (en) * | 1982-02-15 | 1984-09-11 | Zirconal Processes Limited | Introduction of substances into molten metal |
EP0105380B1 (en) * | 1982-03-29 | 1988-05-11 | Nippon Kokan Kabushiki Kaisha | Bottom blowing gas nozzle in molten metal refining furnace and method of melting steel using the same nozzle |
DE19610578C1 (de) * | 1996-03-18 | 1997-04-24 | Veitsch Radex Ag | Gasspüleinrichtung |
-
2000
- 2000-05-02 SE SE0001593A patent/SE515794C2/sv unknown
-
2001
- 2001-04-27 WO PCT/SE2001/000914 patent/WO2001083831A1/en active Application Filing
- 2001-04-27 AU AU2001252831A patent/AU2001252831A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001083831A1 (en) | 2001-11-08 |
SE515794C2 (sv) | 2001-10-08 |
SE0001593D0 (sv) | 2000-05-02 |
AU2001252831A1 (en) | 2001-11-12 |
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