JPS6261376B2 - - Google Patents
Info
- Publication number
- JPS6261376B2 JPS6261376B2 JP8118584A JP8118584A JPS6261376B2 JP S6261376 B2 JPS6261376 B2 JP S6261376B2 JP 8118584 A JP8118584 A JP 8118584A JP 8118584 A JP8118584 A JP 8118584A JP S6261376 B2 JPS6261376 B2 JP S6261376B2
- Authority
- JP
- Japan
- Prior art keywords
- casting
- sand
- mold
- metal foil
- cooling gas
- 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
- 238000005266 casting Methods 0.000 claims description 31
- 239000004576 sand Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000011888 foil Substances 0.000 claims description 15
- 239000000112 cooling gas Substances 0.000 claims description 14
- 239000007789 gas Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 230000001934 delay Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8118584A JPS60227945A (ja) | 1984-04-24 | 1984-04-24 | 大形鋳造品用鋳型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8118584A JPS60227945A (ja) | 1984-04-24 | 1984-04-24 | 大形鋳造品用鋳型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60227945A JPS60227945A (ja) | 1985-11-13 |
| JPS6261376B2 true JPS6261376B2 (enrdf_load_stackoverflow) | 1987-12-21 |
Family
ID=13739407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8118584A Granted JPS60227945A (ja) | 1984-04-24 | 1984-04-24 | 大形鋳造品用鋳型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60227945A (enrdf_load_stackoverflow) |
-
1984
- 1984-04-24 JP JP8118584A patent/JPS60227945A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60227945A (ja) | 1985-11-13 |
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