GB1226349A - - Google Patents
Info
- Publication number
- GB1226349A GB1226349A GB1226349DA GB1226349A GB 1226349 A GB1226349 A GB 1226349A GB 1226349D A GB1226349D A GB 1226349DA GB 1226349 A GB1226349 A GB 1226349A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- ring
- lid
- copper
- cast
- 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
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/06—Ingot moulds or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1,226,349. Ingot moulds; casting processes. H. J. DAUSSAN. 22 March, 1968 [22 March, 1967], No. 14029/68. Heading B3F. In a method of improving the texture of ferrous metals cast in ingot moulds, a mould A is used incorporating in its side wall 1 a material M having a greater heat conductivity than that of the bulk of the material of the mould. The material M is situated in the side wall to be nearer to the inner surface of the mould than to the outer surface of the mould. The mould has a lid C with vents 7a, 7b and is located by tangs 2, 3. A cast-iron base B closes the lower end of the mould. The side walls are cast iron and the material M is mainly copper. The material M forms a solid ring 4 around the cavity at the top of the mould with solid projections 6 to 6q extending to adjacent the base B. Above the ring 4 is a ring of compressed copper scrap which may contain some iron and a further solid copper ring 5 which engages a copper plating 7 on the lower half of the lid C. When top pouring, melt impinges on the base B and rises up the sidewalls of the mould. Heat from the melt is conducted by the material M upwards to the ring 4. When the mould has been filled to the top the lid is placed upon it. Heat is restored to the top of the ingot from the ring 4 and to lining 7, the ring 4 acting as a hottop. Bottom pouring is effected with the lid C in place.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR99891 | 1967-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1226349A true GB1226349A (en) | 1971-03-24 |
Family
ID=8627407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1226349D Expired GB1226349A (en) | 1967-03-22 | 1968-03-22 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT285072B (en) |
| BE (1) | BE712308A (en) |
| DE (1) | DE1608341B1 (en) |
| FR (1) | FR1583710A (en) |
| GB (1) | GB1226349A (en) |
| LU (1) | LU55719A1 (en) |
| NL (1) | NL6804128A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE432729B (en) * | 1982-11-30 | 1984-04-16 | Frykendahl Bjoern | METAL MELTING METHOD AND PROCEDURE DEVICE PROCEDURE |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE367465A (en) * | 1929-07-07 | |||
| FR852721A (en) * | 1938-10-21 | 1940-03-01 | Le Laboratoire Metallurg | Improvement in ingot molds and other molds |
| FR855034A (en) * | 1939-01-17 | 1940-04-30 | Le Laboratoire Metallurg | Ingot mold and other advanced molds |
| DE925856C (en) * | 1940-04-16 | 1955-03-31 | Gussstahlwerk Bochumer Ver Ag | Casting mold for the production of high quality steels |
| FR1354947A (en) * | 1963-01-29 | 1964-03-13 | Process for improving the texture of ingots of ferrous metals cast in ingots and ingots, improved for the application of this method |
-
1967
- 1967-03-22 FR FR1583710D patent/FR1583710A/fr not_active Expired
-
1968
- 1968-03-15 BE BE712308D patent/BE712308A/xx unknown
- 1968-03-15 DE DE19681608341 patent/DE1608341B1/en active Pending
- 1968-03-20 LU LU55719D patent/LU55719A1/xx unknown
- 1968-03-20 AT AT276568A patent/AT285072B/en not_active IP Right Cessation
- 1968-03-22 NL NL6804128A patent/NL6804128A/xx unknown
- 1968-03-22 GB GB1226349D patent/GB1226349A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE712308A (en) | 1968-07-15 |
| DE1608341B1 (en) | 1971-03-18 |
| NL6804128A (en) | 1968-09-23 |
| LU55719A1 (en) | 1968-06-04 |
| AT285072B (en) | 1970-10-12 |
| FR1583710A (en) | 1969-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |