GB1328166A - Continuous and semicontinuous casting of molten metal - Google Patents
Continuous and semicontinuous casting of molten metalInfo
- Publication number
- GB1328166A GB1328166A GB1354271*[A GB1354271A GB1328166A GB 1328166 A GB1328166 A GB 1328166A GB 1354271 A GB1354271 A GB 1354271A GB 1328166 A GB1328166 A GB 1328166A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casting
- inductor
- molten metal
- metal
- holes
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- 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
- B22D11/01—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
- B22D11/015—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces using magnetic field for conformation, i.e. the metal is not in contact with a mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
1328166 Continuous casting ORDENA TRUDOVOGO KRASHOGO ZHAMENI KUIBYSHEVSKY METALLURGICHESKY ZAVOD IMENI VI LENINA 6 May 1971 [16 Sept 1970] 13542/71 Heading B3F Molten metal, e.g. Al or Al alloy, is shaped by an electromagnetic field of an inductor 1 and cooled by a fixed stream of fluid (water) directed to flow, where it first forms, at right angles to the axis of the ingot before it impinges on the ingot, which is continuously withdrawn while molten metal is being fed into the shaping region. The metal flows from a trough 8 and an apertured floating bowl 10 and as it solidifies a starter dummy 5 is lowered. The cooling water flows from at least one annular slit 6 as shown or an equivalent row of holes (possibly staggered) or shorter slits in the wall of a header 3 mounted, with the inductor 1 and an electromagnetic shield 2 on a plate 12 to surround the casting region. There is a lower slit 7 or equivalent row of holes or shorter slits for directing water on to the surface of the casting at an acute angle. For producing a rectangular-sectioned casting, e.g. 6 m. long and 300 x 1260 (or 1560 mm.), the inductor 1 is shaped to produce a convexsided liquid zone of the metal to allow for the uneven contraction during solidification.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1466672A SU338037A1 (en) | 1970-09-16 | 1970-09-16 | Device for continuous and semi-continuous metal casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1328166A true GB1328166A (en) | 1973-08-30 |
Family
ID=20456108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1354271*[A Expired GB1328166A (en) | 1970-09-16 | 1971-05-06 | Continuous and semicontinuous casting of molten metal |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4924771B1 (en) |
| AT (1) | AT310969B (en) |
| BE (1) | BE766811A (en) |
| CA (1) | CA947037A (en) |
| DK (1) | DK124520B (en) |
| FR (1) | FR2106545B1 (en) |
| GB (1) | GB1328166A (en) |
| IT (1) | IT942108B (en) |
| SE (1) | SE370645B (en) |
| SU (1) | SU338037A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4388962A (en) | 1978-11-02 | 1983-06-21 | Olin Corporation | Electromagnetic casting method and apparatus |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117184U (en) * | 1974-03-11 | 1975-09-25 | ||
| FR2415500A1 (en) * | 1978-01-30 | 1979-08-24 | Getselev Zinovy | Continuous metal casting using inductor mould - with cooling arrangement allowing variation in ingot pulling velocity |
| FR2429633A1 (en) * | 1979-03-08 | 1980-01-25 | Gi Splavov | Continuous casting of metals in electromagnetic field - where inductor controls shape of cast billet, and metal is under protective partial vacuum or liq. cover |
| US4530394A (en) * | 1979-07-11 | 1985-07-23 | Olin Corporation | Controlled water application for electromagnetic casting shape control |
| US4458744A (en) * | 1979-11-23 | 1984-07-10 | Olin Corporation | Electromagnetic casting shape control by differential screening and inductor contouring |
| CN110479975A (en) * | 2019-08-02 | 2019-11-22 | 中铝材料应用研究院有限公司 | A kind of device of copper master alloy ingot casting |
-
1970
- 1970-09-16 SU SU1466672A patent/SU338037A1/en active
- 1970-11-04 JP JP45097077A patent/JPS4924771B1/ja active Pending
-
1971
- 1971-04-29 CA CA111,803A patent/CA947037A/en not_active Expired
- 1971-04-30 DK DK210171AA patent/DK124520B/en not_active IP Right Cessation
- 1971-05-04 SE SE7105788A patent/SE370645B/xx unknown
- 1971-05-06 FR FR7116404A patent/FR2106545B1/fr not_active Expired
- 1971-05-06 GB GB1354271*[A patent/GB1328166A/en not_active Expired
- 1971-05-06 BE BE766811A patent/BE766811A/en not_active IP Right Cessation
- 1971-05-17 AT AT426271A patent/AT310969B/en not_active IP Right Cessation
- 1971-05-21 IT IT5048371A patent/IT942108B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4388962A (en) | 1978-11-02 | 1983-06-21 | Olin Corporation | Electromagnetic casting method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| SE370645B (en) | 1974-10-28 |
| IT942108B (en) | 1973-03-20 |
| DK124520B (en) | 1972-10-30 |
| BE766811A (en) | 1971-11-08 |
| FR2106545A1 (en) | 1972-05-05 |
| DE2121978B2 (en) | 1975-12-04 |
| DE2121978A1 (en) | 1972-03-23 |
| JPS4924771B1 (en) | 1974-06-25 |
| CA947037A (en) | 1974-05-14 |
| AT310969B (en) | 1973-10-25 |
| FR2106545B1 (en) | 1974-05-31 |
| SU338037A1 (en) | 1977-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |