GB908343A - Improvements in or relating to the production of metal castings and ingots - Google Patents
Improvements in or relating to the production of metal castings and ingotsInfo
- Publication number
- GB908343A GB908343A GB3109658A GB3109658A GB908343A GB 908343 A GB908343 A GB 908343A GB 3109658 A GB3109658 A GB 3109658A GB 3109658 A GB3109658 A GB 3109658A GB 908343 A GB908343 A GB 908343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- template
- walls
- mould
- lined
- lining
- 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
- B22D7/06—Ingot moulds or their manufacture
- B22D7/10—Hot tops therefor
- B22D7/108—Devices for making or fixing hot tops
-
- 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
- B22D7/10—Hot tops therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
908,343. Ingot moulds. FOUNDRY SERVICES INTERNATIONAL Ltd. Nov. 20, 1959 [Sept. 29, 1958], No. 31096/58. Class 83 (1). Mould walls are lined with granular material which is compacted in a cavity formed between the mould walls and a template having a downwardly extending plate 14 and a plate 15 extending from the base thereof to abut the mould wall, the template being of such dimensions that it is removable from the mould without collapsing or disassembling it. An exothermic slab may be supported on pins 18 on the template so as to be left embedded in the lining when the template is removed. The granular filling may contain a binder such as sodium silicate which is hardened by CO 2 after compacting. Instead of two limbs 15, 16 the template may have one lower limb which is hinged so that it may be positioned for coating opposite walls. The upright element may be adjustable in length. Opposite walls may be lined by using two templates with a spacer between them. The Provisional Specification refers to the use of straps on the walls which key into and help to retain the lining in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3109658A GB908343A (en) | 1958-09-29 | 1958-09-29 | Improvements in or relating to the production of metal castings and ingots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3109658A GB908343A (en) | 1958-09-29 | 1958-09-29 | Improvements in or relating to the production of metal castings and ingots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB908343A true GB908343A (en) | 1962-10-17 |
Family
ID=10317907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3109658A Expired GB908343A (en) | 1958-09-29 | 1958-09-29 | Improvements in or relating to the production of metal castings and ingots |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB908343A (en) |
-
1958
- 1958-09-29 GB GB3109658A patent/GB908343A/en not_active Expired
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