JPH0557061B2 - - Google Patents
Info
- Publication number
- JPH0557061B2 JPH0557061B2 JP60120056A JP12005685A JPH0557061B2 JP H0557061 B2 JPH0557061 B2 JP H0557061B2 JP 60120056 A JP60120056 A JP 60120056A JP 12005685 A JP12005685 A JP 12005685A JP H0557061 B2 JPH0557061 B2 JP H0557061B2
- Authority
- JP
- Japan
- Prior art keywords
- casting
- hollow
- model
- heat
- fugitive
- 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 - Lifetime
Links
- 238000005266 casting Methods 0.000 claims description 47
- 239000002245 particle Substances 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 230000008034 disappearance Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 230000007547 defect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 229920006327 polystyrene foam Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000003110 molding sand Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects 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
- B22C9/04—Use of lost patterns
- B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
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 |
|---|---|---|---|
| JP60120056A JPS61276742A (ja) | 1985-06-03 | 1985-06-03 | 充填鋳造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60120056A JPS61276742A (ja) | 1985-06-03 | 1985-06-03 | 充填鋳造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61276742A JPS61276742A (ja) | 1986-12-06 |
| JPH0557061B2 true JPH0557061B2 (enrdf_load_stackoverflow) | 1993-08-23 |
Family
ID=14776796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60120056A Granted JPS61276742A (ja) | 1985-06-03 | 1985-06-03 | 充填鋳造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61276742A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU672437B2 (en) * | 1992-11-16 | 1996-10-03 | Babcock & Wilcox Co., The | Lost foam process for casting stainless steel |
| CN111644571A (zh) * | 2019-11-09 | 2020-09-11 | 朱建月 | 一种低成本的用于铸件铸造的加工设备、铸造方法及铸件 |
-
1985
- 1985-06-03 JP JP60120056A patent/JPS61276742A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61276742A (ja) | 1986-12-06 |
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