JPS63133854U - - Google Patents
Info
- Publication number
- JPS63133854U JPS63133854U JP2643887U JP2643887U JPS63133854U JP S63133854 U JPS63133854 U JP S63133854U JP 2643887 U JP2643887 U JP 2643887U JP 2643887 U JP2643887 U JP 2643887U JP S63133854 U JPS63133854 U JP S63133854U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- collection chamber
- air
- air collection
- vanishing model
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000003110 molding sand Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2643887U JPS63133854U (ru) | 1987-02-26 | 1987-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2643887U JPS63133854U (ru) | 1987-02-26 | 1987-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63133854U true JPS63133854U (ru) | 1988-09-01 |
Family
ID=30827528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2643887U Pending JPS63133854U (ru) | 1987-02-26 | 1987-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63133854U (ru) |
-
1987
- 1987-02-26 JP JP2643887U patent/JPS63133854U/ja active Pending