GB1042167A - Device for repairing or renewing tap holes in metallurgical vessels - Google Patents
Device for repairing or renewing tap holes in metallurgical vesselsInfo
- Publication number
- GB1042167A GB1042167A GB4111863A GB4111863A GB1042167A GB 1042167 A GB1042167 A GB 1042167A GB 4111863 A GB4111863 A GB 4111863A GB 4111863 A GB4111863 A GB 4111863A GB 1042167 A GB1042167 A GB 1042167A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- head member
- repairing
- taphole
- rotated
- 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
- F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
1,042,167. Repairing furnace tapholes. VEREINIGTE OSTERREICHISCHE EISENUND STAHLWERKE A.G. Oct. 17, 1963 [March 15, 1963], No. 41118/63. Heading F4B. [Also in Division B5] A device for repairing tapholes in furnaces which have become enlarged with use, comprises a peripherally perforated tube 1 joined to, or integral with, an imperforate tube 7 in which a reciprocal head member, having an actuating shaft 10, is located. The head member has conical central portion 8 and four blades 13, and is guided by a tubular member 10, the lower end of which carries a sealing ring 12 which, in use, prevents any back-flow of material from tube 1 to tube 7. In operation, tube 1 is filled through door 17 and the head member and guiding tube inserted into tube 7 and advanced into contact with said material. Tube 1 is then inserted into the taphole and rotated, by handles 18, so that clips 4 lock with the bayonet type catch 6 on the surface of the furnace. Shaft 10 is then rotated and the head member advanced further so that the material is forced through perforations 5 into the annular space between the bore of the taphole and the tube 1. When sufficient material has been introduced the tube 1 is rotated to release the locking mechanism 6, 4, and withdrawn, thus leaving a taphole of the required dimensions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT208063A AT242175B (en) | 1963-03-15 | 1963-03-15 | Equipment for repairing and renewing tap holes on crucibles, converters or other metallurgical vessels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1042167A true GB1042167A (en) | 1966-09-14 |
Family
ID=3527322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4111863A Expired GB1042167A (en) | 1963-03-15 | 1963-10-17 | Device for repairing or renewing tap holes in metallurgical vessels |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT242175B (en) |
GB (1) | GB1042167A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448117A1 (en) * | 1979-02-03 | 1980-08-29 | Kurosaki Refractories Co | METHOD AND APPARATUS FOR REPAIRING THE TAP HOLE OF A CONVERTER |
US10857593B2 (en) | 2015-02-20 | 2020-12-08 | Refractory Intellectual Property Gmbh & Co. Kg | Method and device for repairing a refractory shell of a metallurgical vessel |
CN114908206A (en) * | 2022-06-08 | 2022-08-16 | 广东韶钢松山股份有限公司 | Blast furnace opening iron notch device and operation method |
-
1963
- 1963-03-15 AT AT208063A patent/AT242175B/en active
- 1963-10-17 GB GB4111863A patent/GB1042167A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448117A1 (en) * | 1979-02-03 | 1980-08-29 | Kurosaki Refractories Co | METHOD AND APPARATUS FOR REPAIRING THE TAP HOLE OF A CONVERTER |
US10857593B2 (en) | 2015-02-20 | 2020-12-08 | Refractory Intellectual Property Gmbh & Co. Kg | Method and device for repairing a refractory shell of a metallurgical vessel |
CN114908206A (en) * | 2022-06-08 | 2022-08-16 | 广东韶钢松山股份有限公司 | Blast furnace opening iron notch device and operation method |
CN114908206B (en) * | 2022-06-08 | 2024-01-05 | 广东韶钢松山股份有限公司 | Blast furnace tapping device and operation method |
Also Published As
Publication number | Publication date |
---|---|
AT242175B (en) | 1965-09-10 |
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