JPS61152364U - - Google Patents
Info
- Publication number
- JPS61152364U JPS61152364U JP3448485U JP3448485U JPS61152364U JP S61152364 U JPS61152364 U JP S61152364U JP 3448485 U JP3448485 U JP 3448485U JP 3448485 U JP3448485 U JP 3448485U JP S61152364 U JPS61152364 U JP S61152364U
- Authority
- JP
- Japan
- Prior art keywords
- model
- vent hole
- mold
- cross
- sectional area
- 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
- 238000004519 manufacturing process Methods 0.000 claims 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3448485U JPS61152364U (pt) | 1985-03-11 | 1985-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3448485U JPS61152364U (pt) | 1985-03-11 | 1985-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61152364U true JPS61152364U (pt) | 1986-09-20 |
Family
ID=30537895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3448485U Pending JPS61152364U (pt) | 1985-03-11 | 1985-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61152364U (pt) |
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1985
- 1985-03-11 JP JP3448485U patent/JPS61152364U/ja active Pending