GB1065259A - Fabrication of tapping holes in open hearth furnaces - Google Patents
Fabrication of tapping holes in open hearth furnacesInfo
- Publication number
- GB1065259A GB1065259A GB3822765A GB3822765A GB1065259A GB 1065259 A GB1065259 A GB 1065259A GB 3822765 A GB3822765 A GB 3822765A GB 3822765 A GB3822765 A GB 3822765A GB 1065259 A GB1065259 A GB 1065259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fabrication
- bricks
- open hearth
- tap
- hole
- 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
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
- F27D3/1518—Tapholes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
1,065,259. Tapping molten metals. VEITSCHER MAGNESITWERKE A.G. Sept. 7, 1965 [Sept. 8, 1964], No. 38227/65. Heading F4B. A process for the fabrication of a tap-hole in an open hearth furnace comprises lining the floor 5 of the tap-hole 4 with refractory material 6 and then inserting one or more inverted U- shaped bricks 7, 7<SP>1</SP> (see Figs. 2, 3, not shown), into the tap-hole 4 and tamping said bricks with refractory material 6a. The bricks may have tongued-and-grooved ends to ensure location with adjacent bricks.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT774164A AT257667B (en) | 1964-09-08 | 1964-09-08 | Method for making tapping in hearth furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1065259A true GB1065259A (en) | 1967-04-12 |
Family
ID=3599031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3822765A Expired GB1065259A (en) | 1964-09-08 | 1965-09-07 | Fabrication of tapping holes in open hearth furnaces |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT257667B (en) |
| ES (1) | ES317168A1 (en) |
| GB (1) | GB1065259A (en) |
| SE (1) | SE355380B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2189545A1 (en) * | 2007-09-10 | 2010-05-26 | Nippon Steel Corporation | Tap hole structure of melting furnace and method of repairing same |
-
1964
- 1964-09-08 AT AT774164A patent/AT257667B/en active
-
1965
- 1965-09-07 ES ES0317168A patent/ES317168A1/en not_active Expired
- 1965-09-07 GB GB3822765A patent/GB1065259A/en not_active Expired
- 1965-09-07 SE SE1165665A patent/SE355380B/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2189545A1 (en) * | 2007-09-10 | 2010-05-26 | Nippon Steel Corporation | Tap hole structure of melting furnace and method of repairing same |
| EP2189545A4 (en) * | 2007-09-10 | 2010-09-29 | Nippon Steel Corp | Tap hole structure of melting furnace and method of repairing same |
| US8236233B2 (en) | 2007-09-10 | 2012-08-07 | Nippon Steel Corporation | Taphole structure of melting furnace and repair method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ES317168A1 (en) | 1966-03-01 |
| AT257667B (en) | 1967-10-25 |
| SE355380B (en) | 1973-04-16 |
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