GB391125A - Improvements relating to the production of chilled metal castings - Google Patents
Improvements relating to the production of chilled metal castingsInfo
- Publication number
- GB391125A GB391125A GB2860931A GB2860931A GB391125A GB 391125 A GB391125 A GB 391125A GB 2860931 A GB2860931 A GB 2860931A GB 2860931 A GB2860931 A GB 2860931A GB 391125 A GB391125 A GB 391125A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- casting
- iron
- admitted
- mould
- 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
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
391,125. Tempering castings. BAILEY, R. W., 20, Grange Avenue, Hale, Cheshire, ASSOCIATED ELECTRICAL INDUSTRIES, Ltd., Crown House, Aldwych, London, and ENGLISH STEEL CORPORATION, Ltd., Vickers Works, Sheffield. Oct. 15, 1931, No. 28609. [Class 72.] In casting iron or other metal or alloy, a metal of low melting point, or a gas or both, is admitted to the space formed between the casting and the mould, to regulate the rate of cooling after as well as during solidification. The mould may, at the same time, be cooled externally by air or water. The method may be applied to the casting of an iron roll 6 in a chill 1 with boxes 2, 3 lined with refractory material 4 for the journals. Fusible metal is admitted by a pipe 12 after the pouring of the iron has commenced. In a modification the moulds for the journals comprise thin metal walls lagged externally. The fusible metal may be withdrawn and reintroduced as required to obtain the desired temper. Specifications 360,980 and 369,640, [both in Group XXII], are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2860931A GB391125A (en) | 1931-10-15 | 1931-10-15 | Improvements relating to the production of chilled metal castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2860931A GB391125A (en) | 1931-10-15 | 1931-10-15 | Improvements relating to the production of chilled metal castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB391125A true GB391125A (en) | 1933-04-18 |
Family
ID=10278311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2860931A Expired GB391125A (en) | 1931-10-15 | 1931-10-15 | Improvements relating to the production of chilled metal castings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB391125A (en) |
-
1931
- 1931-10-15 GB GB2860931A patent/GB391125A/en not_active Expired
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