GB252672A - Improvements in and relating to machines for making sand moulds for pipes and other articles - Google Patents
Improvements in and relating to machines for making sand moulds for pipes and other articlesInfo
- Publication number
- GB252672A GB252672A GB1952/26A GB195226A GB252672A GB 252672 A GB252672 A GB 252672A GB 1952/26 A GB1952/26 A GB 1952/26A GB 195226 A GB195226 A GB 195226A GB 252672 A GB252672 A GB 252672A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- flasks
- mould
- handles
- cope
- 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
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/10—Compacting by jarring devices only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
252,672. New Process Multi-Castings Co., (Assignees of Wood, J. R.). May 29, 1925, [Convention date]. Moulding-machines.-The two registering parts of a mould are made simultaneously in flask parts 22, 23 mounted on a single plate 6 carrying the patterns 57. The plate 6 is supported by longitudinal and end plates 9, 20 on a jarring cylinder 4. The patterns 57 can be projected or withdrawn through the plate 6 by cams 14 on shafts 15 operated by handles 16. Clamping flasks.-The flasks 22, 23 are clamped to the plate 6 by hooks 25 mounted on eccentrics 27 on shafts 28 which are rotated bv handles 30 and links 31. Flasks. - Sand is prevented from falling between the flasks by a plate 34. The cope 22 has sand retaining means 39 which can be withdrawn by handles 41 when the mould parts have been assembled so that the cope can be taken off and used for another moulding operation. The cope mould may be supported during casting by a mould jacket. Specification 252,671 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US252672XA | 1925-05-29 | 1925-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB252672A true GB252672A (en) | 1927-04-22 |
Family
ID=21825028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1952/26A Expired GB252672A (en) | 1925-05-29 | 1926-01-22 | Improvements in and relating to machines for making sand moulds for pipes and other articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB252672A (en) |
-
1926
- 1926-01-22 GB GB1952/26A patent/GB252672A/en not_active Expired
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