GB1379191A - Refractory casting tube for casting hot liquid metals - Google Patents
Refractory casting tube for casting hot liquid metalsInfo
- Publication number
- GB1379191A GB1379191A GB516573A GB516573A GB1379191A GB 1379191 A GB1379191 A GB 1379191A GB 516573 A GB516573 A GB 516573A GB 516573 A GB516573 A GB 516573A GB 1379191 A GB1379191 A GB 1379191A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outlets
- casting
- refractory
- feb
- hot liquid
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/507—Pouring-nozzles giving a rotating motion to the issuing molten metal
Abstract
1379191 Continuous casting VEREINIGTE ÍSTERREICHISCHE EISEN-UND STAHLWERKE AG 1 Feb 1973 [3 Feb 1972] 5165/73 Heading B3F [Also in Division F4] A refractory spout 4, e.g. for connection to a tundish 3 and immersion in molten steel 9 below a slag layer 12 in a mould, has a closed bottom 14 and side outlets 20, 21 and a parttion 17 dividing the bore. The outlets are upwardly directed and may be transverse slits or cylindrical or conical openings. There may be more than two passages 15, 16 formed by partitions, and in a row side-by-side. There may be two outlets at different angles from each passage 15, 16 or a tangential outlet 27 or 28, Fig. 5b, from each. The flow from the outlets is said to flush non- metallic inclusions off from the solidification front to the slag layer 12. There may be openings through the spout wall above the partition 17 for the introduction of deoxidants or inert gas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT85672A AT320885B (en) | 1972-02-03 | 1972-02-03 | Refractory pouring pipe for pouring molten metals, especially for the continuous casting of steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1379191A true GB1379191A (en) | 1975-01-02 |
Family
ID=3501370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB516573A Expired GB1379191A (en) | 1972-02-03 | 1973-02-01 | Refractory casting tube for casting hot liquid metals |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5246163B2 (en) |
| AT (1) | AT320885B (en) |
| BE (1) | BE794855A (en) |
| BR (1) | BR7300818D0 (en) |
| CH (1) | CH548808A (en) |
| DE (1) | DE2304943B2 (en) |
| FR (1) | FR2170149B1 (en) |
| GB (1) | GB1379191A (en) |
| IT (1) | IT978724B (en) |
| SE (1) | SE379948B (en) |
| SU (1) | SU564783A3 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2198376A (en) * | 1986-10-15 | 1988-06-15 | British Steel Corp | Immersion tube for continuous casting |
| US8210239B2 (en) | 2006-12-05 | 2012-07-03 | Nippon Steel Corporation | Continuous casting method of molten metal |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2442187A1 (en) * | 1974-09-02 | 1976-03-11 | Mannesmann Ag | SUBMERSIBLE SPOUT FOR USE IN CONTINUOUS CASTING PLANTS |
| CH609263A5 (en) * | 1976-12-28 | 1979-02-28 | Concast Ag | Method for the continuous casting of steel |
| DE19811957C2 (en) * | 1998-03-13 | 2002-05-16 | Mannesmann Ag | Arrangement of a diving spout in a mold for the continuous casting of slabs |
-
0
- BE BE794855D patent/BE794855A/en unknown
-
1972
- 1972-02-03 AT AT85672A patent/AT320885B/en not_active IP Right Cessation
-
1973
- 1973-01-26 SE SE7301074A patent/SE379948B/xx unknown
- 1973-02-01 FR FR7303579A patent/FR2170149B1/fr not_active Expired
- 1973-02-01 JP JP48012480A patent/JPS5246163B2/ja not_active Expired
- 1973-02-01 GB GB516573A patent/GB1379191A/en not_active Expired
- 1973-02-01 IT IT19927/73A patent/IT978724B/en active
- 1973-02-01 DE DE2304943A patent/DE2304943B2/en active Pending
- 1973-02-02 BR BR73818A patent/BR7300818D0/en unknown
- 1973-02-02 SU SU7301877318A patent/SU564783A3/en active
- 1973-02-02 CH CH152473A patent/CH548808A/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2198376A (en) * | 1986-10-15 | 1988-06-15 | British Steel Corp | Immersion tube for continuous casting |
| US8210239B2 (en) | 2006-12-05 | 2012-07-03 | Nippon Steel Corporation | Continuous casting method of molten metal |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2170149A1 (en) | 1973-09-14 |
| JPS4888029A (en) | 1973-11-19 |
| FR2170149B1 (en) | 1976-05-14 |
| AT320885B (en) | 1975-03-10 |
| JPS5246163B2 (en) | 1977-11-22 |
| BE794855A (en) | 1973-05-29 |
| DE2304943A1 (en) | 1973-08-09 |
| IT978724B (en) | 1974-09-20 |
| DE2304943B2 (en) | 1975-12-18 |
| SU564783A3 (en) | 1977-07-05 |
| BR7300818D0 (en) | 1973-09-18 |
| CH548808A (en) | 1974-05-15 |
| SE379948B (en) | 1975-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |