GB491174A - Improvements relating to metal casting - Google Patents
Improvements relating to metal castingInfo
- Publication number
- GB491174A GB491174A GB1215937A GB1215937A GB491174A GB 491174 A GB491174 A GB 491174A GB 1215937 A GB1215937 A GB 1215937A GB 1215937 A GB1215937 A GB 1215937A GB 491174 A GB491174 A GB 491174A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulds
- ingots
- assemblage
- hood
- pins
- 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
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
- B22D35/045—Runner base plates for bottom casting ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
491,174. Extracting ingots. UNITED STEEL COS., Ltd., and BACON, N. H. April 28, 1937, No. 12159. [Class 83 (i)] Moulds.-Ingots are stripped by connecting a plurality of moulds 4 by a hood 2, lifting the assemblage from its base 1, as by means of hooks engaging lugs 21, as soon as the cast metal has formed a sufficient crust, and then lowering onto a plate 11 having pins 10 to engage the ingots and force them to project through holes 8. The hood has holes to accommodate removable bars 5a, 5b which engage lugs 13, Fig. 5, on the tops of the moulds. In the case of bottom-pour moulds these have dovetail sliding joints 22a, 22b, Fig. 6, at their lower ends and the bars 5a, 5b are stepped as at S, Fig. 5, so that some of the moulds are raised before others and severance of the runners 25 is facilitated. The pins 10 are preferably detachable so that if, owing to one ingot sticking to its mould, stripping is prevented the corresponding pin can be removed from the plate 11 and the assemblage be again lowered so as to strip the other ingots. The faulty ingot can then be dealt with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1215937A GB491174A (en) | 1937-04-28 | 1937-04-28 | Improvements relating to metal casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1215937A GB491174A (en) | 1937-04-28 | 1937-04-28 | Improvements relating to metal casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB491174A true GB491174A (en) | 1938-08-29 |
Family
ID=9999417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1215937A Expired GB491174A (en) | 1937-04-28 | 1937-04-28 | Improvements relating to metal casting |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB491174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1226252B (en) * | 1964-02-03 | 1966-10-06 | Beteiligungs & Patentverw Gmbh | Steel mill overhead crane |
-
1937
- 1937-04-28 GB GB1215937A patent/GB491174A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1226252B (en) * | 1964-02-03 | 1966-10-06 | Beteiligungs & Patentverw Gmbh | Steel mill overhead crane |
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