GB8903800D0 - Closures for metallurgical vessel pouring apertures - Google Patents
Closures for metallurgical vessel pouring aperturesInfo
- Publication number
- GB8903800D0 GB8903800D0 GB898903800A GB8903800A GB8903800D0 GB 8903800 D0 GB8903800 D0 GB 8903800D0 GB 898903800 A GB898903800 A GB 898903800A GB 8903800 A GB8903800 A GB 8903800A GB 8903800 D0 GB8903800 D0 GB 8903800D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- closures
- metallurgical vessel
- pouring apertures
- vessel pouring
- apertures
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- C21C5/4653—Tapholes; Opening or plugging thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8903800A GB2216638B (en) | 1988-03-04 | 1989-02-20 | Closures for metallurgical vessel pouring apertures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888805186A GB8805186D0 (en) | 1988-03-04 | 1988-03-04 | Closures for metallurgical vessel pouring apertures |
GB8903800A GB2216638B (en) | 1988-03-04 | 1989-02-20 | Closures for metallurgical vessel pouring apertures |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8903800D0 true GB8903800D0 (en) | 1989-04-05 |
GB2216638A GB2216638A (en) | 1989-10-11 |
GB2216638B GB2216638B (en) | 1992-01-02 |
Family
ID=26293580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8903800A Expired - Fee Related GB2216638B (en) | 1988-03-04 | 1989-02-20 | Closures for metallurgical vessel pouring apertures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2216638B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2721093B2 (en) * | 1992-07-21 | 1998-03-04 | 三菱電機株式会社 | Semiconductor device |
DE102013002623A1 (en) * | 2013-02-18 | 2014-08-21 | Veronica Stilkerieg | Stopper, useful for temporarily closing a tap hole of a converter, where the stopper is inserted from outer side of converter into tap hole and fixed in a region of inner side after the overflow of a liquid ash from liquid steel |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2091396B (en) * | 1981-01-17 | 1985-02-27 | London Scandinavian Metall | Thermally-degradable taphole plug |
GB8623204D0 (en) * | 1986-09-26 | 1986-10-29 | British Steel Corp | Closures for vessel pouring apertures |
-
1989
- 1989-02-20 GB GB8903800A patent/GB2216638B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2216638B (en) | 1992-01-02 |
GB2216638A (en) | 1989-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970220 |