GB1183879A - Method and device for Accelerating the Solidification of the top ends of Rimming Steel Ingots - Google Patents
Method and device for Accelerating the Solidification of the top ends of Rimming Steel IngotsInfo
- Publication number
- GB1183879A GB1183879A GB4874567A GB4874567A GB1183879A GB 1183879 A GB1183879 A GB 1183879A GB 4874567 A GB4874567 A GB 4874567A GB 4874567 A GB4874567 A GB 4874567A GB 1183879 A GB1183879 A GB 1183879A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rimming
- solidification
- oct
- scrap
- accelerating
- 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
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
1,183,879. Casting processes. S.A. METALLURGIQUE ESPERANCE-LONGDOZ. 26 Oct., 1967 [28 Oct., 1966], No. 48745/67. Heading B3F. [Also in Division B8] To accelerate solidification of the top of a rimming steel ingot and cause the rimming to stop, lengths of steel scrap, e.g. sheared edges of pickled, hot-rolled sheet of an analysis similar to that of the ingot, are randomly deposited on the molten metal in the mould so that a large-meshed grid of scrap is formed on the molten end. The solidified crust so formed may be sprayed with cooling water. A simple box 2 is used to convey and deposit the steel scrap. It has suspension eyes 9 and two hinged bottom flaps 10, 11, one held releasably in place by a lever 15 and having n flange 14 to contact the other.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU52276A LU52276A1 (en) | 1966-10-28 | 1966-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1183879A true GB1183879A (en) | 1970-03-11 |
Family
ID=19725011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4874567A Expired GB1183879A (en) | 1966-10-28 | 1967-10-26 | Method and device for Accelerating the Solidification of the top ends of Rimming Steel Ingots |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE704828A (en) |
| DE (1) | DE1583696B2 (en) |
| FR (1) | FR1541331A (en) |
| GB (1) | GB1183879A (en) |
| LU (1) | LU52276A1 (en) |
| NL (1) | NL6714408A (en) |
-
0
- FR FR1541331D patent/FR1541331A/en active Active
-
1966
- 1966-10-28 LU LU52276A patent/LU52276A1/xx unknown
-
1967
- 1967-10-06 BE BE704828D patent/BE704828A/xx unknown
- 1967-10-24 NL NL6714408A patent/NL6714408A/xx unknown
- 1967-10-26 GB GB4874567A patent/GB1183879A/en not_active Expired
- 1967-10-27 DE DE19671583696 patent/DE1583696B2/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1541331A (en) | |
| DE1583696B2 (en) | 1973-05-30 |
| DE1583696A1 (en) | 1970-08-20 |
| LU52276A1 (en) | 1968-05-08 |
| BE704828A (en) | 1968-04-08 |
| NL6714408A (en) | 1968-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |