GB516533A - Process for restricting the piping hole in flat cast ingots - Google Patents
Process for restricting the piping hole in flat cast ingotsInfo
- Publication number
- GB516533A GB516533A GB18529/38A GB1852938A GB516533A GB 516533 A GB516533 A GB 516533A GB 18529/38 A GB18529/38 A GB 18529/38A GB 1852938 A GB1852938 A GB 1852938A GB 516533 A GB516533 A GB 516533A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- insulated
- metal
- ingot
- restricting
- 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
- B22D7/00—Casting ingots, e.g. from ferrous metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
516,533. Casting processes; moulds. COMPAGNIE DES FORGES DE CHATILLON, COMMENTRY, & NEUVES - MAISONS. June 22, 1938, No. 18529. Convention date, June 25, 1937. [Class 83 (i)] In a method of restricting a pipe hole in a metal ingot L cast in an open trough T, one portion of the mould is insulated by a member I<1> and a cover I<2> and, when a solidified sheath has formed around the metal in the uninsulated portion of the mould, additional metal is caused to flow axially into the ingot either by raising the insulated end of the mould, or, in a modification, not shown, in which the insulated portion is formed as a runner extending upwards, by pouring additional metal into this insulated runner or by both means. Cooling of the ingot in the uninsulated portion'of the mould is assisted by water jets r. If desired, the trough T may have a movement relative to the point of admission of the molten metal during pouring and a stop off block B may be used in the method shown;
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR516533X | 1937-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB516533A true GB516533A (en) | 1940-01-04 |
Family
ID=8915319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18529/38A Expired GB516533A (en) | 1937-06-25 | 1938-06-22 | Process for restricting the piping hole in flat cast ingots |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB516533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373794A (en) * | 1966-02-01 | 1968-03-19 | Union Carbide Corp | Ferroalloy casting process |
-
1938
- 1938-06-22 GB GB18529/38A patent/GB516533A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373794A (en) * | 1966-02-01 | 1968-03-19 | Union Carbide Corp | Ferroalloy casting process |
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