GB1210208A - Improvements relating to shell moulds and the casting of metal therein - Google Patents
Improvements relating to shell moulds and the casting of metal thereinInfo
- Publication number
- GB1210208A GB1210208A GB1863569A GB1863569A GB1210208A GB 1210208 A GB1210208 A GB 1210208A GB 1863569 A GB1863569 A GB 1863569A GB 1863569 A GB1863569 A GB 1863569A GB 1210208 A GB1210208 A GB 1210208A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shell mould
- green sand
- mould
- shell
- casting
- 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
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
1,210,208. Moulding processes. J. M. PLANTEN. 11 April, 1969, No. 18635/69. Heading B3F. In a method of making castings, shell mould halves 33 and green sand mould parts 31 are prepared separately, the shell mould halves placed between the green sand mould parts to form a shell mould green sand assembly defining cavities 34, and the assembly held under pressure while pouring molten metal into the' cavities 34. The green sand is supplied from a hopper 13 and compressed between plates 14 and 16 to form a green sand mould part 15 which, after withdrawal of the plate 16, is pushed along by the piston and cylinder unit 12 to position "A". A shell mould half is then placed in a recess formed in the part 15 by the rear plate 14 and a second shell mould half placed adjacent to the first shell mould half to form the complete shell mould 18. The cycle is then repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1863569A GB1210208A (en) | 1969-04-11 | 1969-04-11 | Improvements relating to shell moulds and the casting of metal therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1863569A GB1210208A (en) | 1969-04-11 | 1969-04-11 | Improvements relating to shell moulds and the casting of metal therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1210208A true GB1210208A (en) | 1970-10-28 |
Family
ID=10115839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1863569A Expired GB1210208A (en) | 1969-04-11 | 1969-04-11 | Improvements relating to shell moulds and the casting of metal therein |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1210208A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007121875A1 (en) * | 2006-04-18 | 2007-11-01 | Audi Ag | Moulding block for series-casting of workpieces |
| CN106825405A (en) * | 2015-12-07 | 2017-06-13 | 邢庆江 | A kind of vertical pouring structure for producing well lid in batches |
| CN113441681A (en) * | 2021-06-29 | 2021-09-28 | 山河智能装备股份有限公司 | Sand-coated sand casting mold for multi-way valve |
-
1969
- 1969-04-11 GB GB1863569A patent/GB1210208A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007121875A1 (en) * | 2006-04-18 | 2007-11-01 | Audi Ag | Moulding block for series-casting of workpieces |
| CN106825405A (en) * | 2015-12-07 | 2017-06-13 | 邢庆江 | A kind of vertical pouring structure for producing well lid in batches |
| CN106825405B (en) * | 2015-12-07 | 2018-12-25 | 沧州久耐金属制品有限公司 | A kind of vertical pouring structure for producing well lid in batches |
| CN113441681A (en) * | 2021-06-29 | 2021-09-28 | 山河智能装备股份有限公司 | Sand-coated sand casting mold for multi-way valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES440875A1 (en) | Apparatus for the production of castings | |
| GB1210208A (en) | Improvements relating to shell moulds and the casting of metal therein | |
| GB1457437A (en) | Casting | |
| GB1448517A (en) | Production of directionally-solidified cast alloy articles | |
| ES400763A1 (en) | Moulding of metallic articles | |
| CN204381299U (en) | A kind of sand cores of castings and make shell mould | |
| GB1317999A (en) | Mould forming apparatus | |
| GB1461842A (en) | Method and apparatus for making ferrous castings | |
| ES438906A1 (en) | Foundry moulding | |
| GB1256345A (en) | Method of making moulds for sand-casting metal objects | |
| GB980146A (en) | Improvements in or relating to high pressure permanent moulding of articles from molten metals | |
| US2755528A (en) | Apparatus and method for the casting of shaped articles or machine parts | |
| GB1270878A (en) | Improvements in and relating to die casting machines | |
| GB1086946A (en) | Casting moulds | |
| CN220612205U (en) | Sand box vanishing mold for twelve-cylinder engine casting blank | |
| US3393726A (en) | Method for making large precision die castings from cavityless casting molds | |
| GB1157692A (en) | Molds | |
| SU221908A1 (en) | Method of manufacturing double-layer casting moulds | |
| GB1324855A (en) | Method and apparatus for producing a mould for a vehicle tyre and a mould produced thereby | |
| SU810360A1 (en) | Method of producing casting moulds | |
| RU1770079C (en) | Method of producing flaskless mould for articles of complex forms | |
| JPS6281226A (en) | Manufacture of metallic die for press | |
| GB1446666A (en) | Foundry equipment | |
| GB1275997A (en) | Manufacture of cylinders for internal combustion engines | |
| SU530743A1 (en) | Die casting mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |