GB1190059A - Process and Apparatus for the Continuous Casting of Ingots from Molten Metal - Google Patents
Process and Apparatus for the Continuous Casting of Ingots from Molten MetalInfo
- Publication number
- GB1190059A GB1190059A GB39086/67A GB3908667A GB1190059A GB 1190059 A GB1190059 A GB 1190059A GB 39086/67 A GB39086/67 A GB 39086/67A GB 3908667 A GB3908667 A GB 3908667A GB 1190059 A GB1190059 A GB 1190059A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- displacer
- continuous casting
- casting
- insulated
- 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
- 238000009749 continuous casting Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- 238000005266 casting Methods 0.000 abstract 3
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000011449 brick Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/112—Treating the molten metal by accelerated cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
1,190,059. Continuous casting. ALUMINUM CO. OF AMERICA. 24 Aug., 1967 [1 Sept., 1966], No. 39086/67. Heading B3F. Casting rate and ingot quality of Al or Al alloy is said to be improved by a heat-insulated displacer 68 in an open-ended chill mould 10, e.g. inserted after continuous casting has been started. In the case of the vertical mould shown, continuous casting is started by lowering a mould closure plate (102). The drum- or box-shaped displacer is lowered by a rack 46 and pinion 42 rotated by a handle (50) and shortens the molten core. Water is directed from a pipe 98 on to both the (graphite or aluminium) mould 10 and the casting 100. The mould is topped by a box or ring 14 comprising fire-brick or asbestos-silica insulation (like that 86 of the hollow and uncooled displacer 68), possibly in compressed sections 16, in a steel shell 18 secured to a flange 12 on the mould. Melt enters the insulated mould top 14 from one or more troughs 96. The insulated displacer 68 is withdrawn from the mould 10, into the top 14 or above, before casting is started. To determine thermal conditions, thermocouples (94) are mounted in the displacer 68.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57676866A | 1966-09-01 | 1966-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1190059A true GB1190059A (en) | 1970-04-29 |
Family
ID=24305918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB39086/67A Expired GB1190059A (en) | 1966-09-01 | 1967-08-24 | Process and Apparatus for the Continuous Casting of Ingots from Molten Metal |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3477494A (en) |
| DE (1) | DE1583565A1 (en) |
| GB (1) | GB1190059A (en) |
| NL (1) | NL6712076A (en) |
| NO (1) | NO120204B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612151A (en) * | 1969-02-14 | 1971-10-12 | Kaiser Aluminium Chem Corp | Control of continuous casting |
| US4244420A (en) * | 1978-05-17 | 1981-01-13 | Davy-Loewy Limited | Apparatus for feeding a horizontal continuous casting mold |
| US4709747A (en) * | 1985-09-11 | 1987-12-01 | Aluminum Company Of America | Process and apparatus for reducing macrosegregation adjacent to a longitudinal centerline of a solidified body |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE702638C (en) * | 1936-08-19 | 1941-08-06 | Wieland Werke Akt Ges | Device for continuous casting of metal pipes |
| DE898668C (en) * | 1942-06-09 | 1953-12-03 | Wieland Werke Ag | Pipe feed for the molten material, especially for continuous casting of metals |
| NL245816A (en) * | 1958-11-27 | |||
| NO115409B (en) * | 1963-06-07 | 1968-09-30 | Aluminum Co Of America | |
| FR1385585A (en) * | 1963-12-04 | 1965-01-15 | Pechiney Prod Chimiques Sa | New apparatus for vertical continuous casting |
-
1966
- 1966-09-01 US US576768A patent/US3477494A/en not_active Expired - Lifetime
-
1967
- 1967-08-18 NO NO169427A patent/NO120204B/no unknown
- 1967-08-24 GB GB39086/67A patent/GB1190059A/en not_active Expired
- 1967-08-31 DE DE19671583565 patent/DE1583565A1/en active Pending
- 1967-09-01 NL NL6712076A patent/NL6712076A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3477494A (en) | 1969-11-11 |
| NO120204B (en) | 1970-09-14 |
| DE1583565A1 (en) | 1970-09-17 |
| NL6712076A (en) | 1968-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |