GB107165A - Improvements in Apparatus for use in Casting Metals. - Google Patents
Improvements in Apparatus for use in Casting Metals.Info
- Publication number
- GB107165A GB107165A GB1862216A GB1862216A GB107165A GB 107165 A GB107165 A GB 107165A GB 1862216 A GB1862216 A GB 1862216A GB 1862216 A GB1862216 A GB 1862216A GB 107165 A GB107165 A GB 107165A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- core
- sections
- moulds
- truck
- 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
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
107,165. Craig, A. M. Dec. 29, 1916. Casting-machines; moulds; castings, extracting.-Castings, particularly steel ingots, are compressed in moulds having sections sliding freely one upon another. The bottom of the mould is conveniently formed by the top of a truck 12, Figs. 1 and 2, running on rails which lead through a frame 10 having an abutment 17. Side abutments or guides 15, 16 are formed on the truck. Pressure is applied by a ram 19 vertically adjustable in the frame by a ram 18<a>. Pressure may be applied obliquely so that one of the side guides may be dispensed with. For circular ingots, the moulds may be shaped as shown in Figs. 7 or 14. A core 30, Fig. 7, may be suspended in the mould which is flanged at the top to retain the casting during the withdrawal of the core. The mould may be in sections vertically each with its own ram. Initial pressure is applied to the sections successively commencing at the bottom, and a final heavier pressure is applied to all the sections simultaneously. The core may be centred by a projection from the top of the truck or may be suspended from a yoke by a screw which also serves for extraction. Additional pressure may be applied to the top of the metal by a plunger which is annular in form when a core is employed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1862216A GB107165A (en) | 1916-12-29 | 1916-12-29 | Improvements in Apparatus for use in Casting Metals. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1862216A GB107165A (en) | 1916-12-29 | 1916-12-29 | Improvements in Apparatus for use in Casting Metals. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB107165A true GB107165A (en) | 1917-06-21 |
Family
ID=32608333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1862216A Expired GB107165A (en) | 1916-12-29 | 1916-12-29 | Improvements in Apparatus for use in Casting Metals. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB107165A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014122A (en) * | 2019-03-21 | 2019-07-16 | 襄阳豪聪机电有限公司 | Molding die is used in a kind of adjustable top plate production |
-
1916
- 1916-12-29 GB GB1862216A patent/GB107165A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014122A (en) * | 2019-03-21 | 2019-07-16 | 襄阳豪聪机电有限公司 | Molding die is used in a kind of adjustable top plate production |
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