GB1433173A - Pouring pipe for pouring steel into a continuous casting mould - Google Patents
Pouring pipe for pouring steel into a continuous casting mouldInfo
- Publication number
- GB1433173A GB1433173A GB1805673A GB1805673A GB1433173A GB 1433173 A GB1433173 A GB 1433173A GB 1805673 A GB1805673 A GB 1805673A GB 1805673 A GB1805673 A GB 1805673A GB 1433173 A GB1433173 A GB 1433173A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slot
- pouring
- pipe
- continuous casting
- strand
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000005204 segregation Methods 0.000 abstract 1
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
Abstract
1433173 Continuous casting CONCAST AG 13 April 1973 [14 April 1972] 18056/73 Heading B3F Steel passes into the molten metal bath in a mould through a pouring pipe having an end outlet in the shape of a slot 81 extending substantially along the longitudinal axis 11 and through the bottom and both side walls of the pipe, the constant width of the slot not exceeding 25 mm. Its length is 7-9 times the width. As shown, the slot 8 is inclined towards the inner curve of a curved strand (which may be produced by bending a straight strand). The slot may be axial of a pipe used vertically in a strand which is not curved directly it emerges from the mould, or used at an inclination, in order to incline the slot. Segregation effects are said to be reduced.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH555472 | 1972-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1433173A true GB1433173A (en) | 1976-04-22 |
Family
ID=4295523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1805673A Expired GB1433173A (en) | 1972-04-14 | 1973-04-13 | Pouring pipe for pouring steel into a continuous casting mould |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3899018A (en) |
| JP (1) | JPS5248086Y2 (en) |
| BE (1) | BE798212A (en) |
| CA (1) | CA978325A (en) |
| CH (1) | CH547135A (en) |
| DE (1) | DE2318639C3 (en) |
| FR (1) | FR2180106B1 (en) |
| GB (1) | GB1433173A (en) |
| ZA (1) | ZA732575B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH558689A (en) * | 1973-06-22 | 1975-02-14 | Concast Ag | METHOD AND DEVICE FOR PASTING STEEL THROUGH A CASTING PIPE INTO A CONTINUOUS CASTING COLLAR. |
| FR2612098B3 (en) * | 1987-03-19 | 1989-10-27 | Danieli Off Mecc | CONTINUOUS CASTING SYSTEM FOR OBTAINING THIN SLABS |
| JPH0358402U (en) * | 1989-10-13 | 1991-06-06 | ||
| US5866022A (en) * | 1997-03-24 | 1999-02-02 | North American Refractories Company | Refractory pour tube with cast plate |
| DE19722890A1 (en) * | 1997-05-28 | 1998-12-03 | Mannesmann Ag | Diving spout |
| DE10218871A1 (en) * | 2002-04-26 | 2003-11-13 | Degussa | Process for impregnating porous mineral substrates |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1063913A (en) * | 1912-02-12 | 1913-06-03 | Benjamin L Cornelius | Oil-burner. |
| US1613336A (en) * | 1924-08-07 | 1927-01-04 | Walter Van E Thompson | Lawn sprinkler |
| US2938251A (en) * | 1956-08-27 | 1960-05-31 | American Smelting Refining | Metal distribution for continuous casting |
| CH450640A (en) * | 1966-09-23 | 1968-01-31 | Concast Ag | Process for the production of strands from steel in the continuous casting process |
| CH445034A (en) * | 1966-10-18 | 1967-10-15 | Metacon Ag | Pouring device |
-
1972
- 1972-04-14 CH CH555472A patent/CH547135A/en not_active IP Right Cessation
-
1973
- 1973-04-06 US US348850A patent/US3899018A/en not_active Expired - Lifetime
- 1973-04-12 CA CA168,980A patent/CA978325A/en not_active Expired
- 1973-04-13 ZA ZA732575A patent/ZA732575B/en unknown
- 1973-04-13 FR FR7313553A patent/FR2180106B1/fr not_active Expired
- 1973-04-13 DE DE2318639A patent/DE2318639C3/en not_active Expired
- 1973-04-13 BE BE130011A patent/BE798212A/en unknown
- 1973-04-13 GB GB1805673A patent/GB1433173A/en not_active Expired
- 1973-04-14 JP JP1973045223U patent/JPS5248086Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2180106A1 (en) | 1973-11-23 |
| DE2318639C3 (en) | 1975-12-04 |
| BE798212A (en) | 1973-07-31 |
| US3899018A (en) | 1975-08-12 |
| CH547135A (en) | 1974-03-29 |
| DE2318639B2 (en) | 1975-04-30 |
| DE2318639A1 (en) | 1973-10-18 |
| JPS5248086Y2 (en) | 1977-11-01 |
| FR2180106B1 (en) | 1976-09-10 |
| ZA732575B (en) | 1974-03-27 |
| CA978325A (en) | 1975-11-25 |
| JPS4929113U (en) | 1974-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |