JPH0196253U - - Google Patents
Info
- Publication number
- JPH0196253U JPH0196253U JP19085887U JP19085887U JPH0196253U JP H0196253 U JPH0196253 U JP H0196253U JP 19085887 U JP19085887 U JP 19085887U JP 19085887 U JP19085887 U JP 19085887U JP H0196253 U JPH0196253 U JP H0196253U
- Authority
- JP
- Japan
- Prior art keywords
- casting
- ceramic mold
- protrusion
- utility
- forming
- 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
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 6
- 238000007872 degassing Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19085887U JPH0196253U (sl) | 1987-12-16 | 1987-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19085887U JPH0196253U (sl) | 1987-12-16 | 1987-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196253U true JPH0196253U (sl) | 1989-06-26 |
Family
ID=31481797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19085887U Pending JPH0196253U (sl) | 1987-12-16 | 1987-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196253U (sl) |
-
1987
- 1987-12-16 JP JP19085887U patent/JPH0196253U/ja active Pending