JPS63202457U - - Google Patents
Info
- Publication number
- JPS63202457U JPS63202457U JP8879287U JP8879287U JPS63202457U JP S63202457 U JPS63202457 U JP S63202457U JP 8879287 U JP8879287 U JP 8879287U JP 8879287 U JP8879287 U JP 8879287U JP S63202457 U JPS63202457 U JP S63202457U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- squeeze plate
- mold manufacturing
- squeeze
- heating means
- 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
- 238000004519 manufacturing process Methods 0.000 claims 5
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000003110 molding sand Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8879287U JPS63202457U (zh) | 1987-06-09 | 1987-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8879287U JPS63202457U (zh) | 1987-06-09 | 1987-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63202457U true JPS63202457U (zh) | 1988-12-27 |
Family
ID=30947206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8879287U Pending JPS63202457U (zh) | 1987-06-09 | 1987-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63202457U (zh) |
-
1987
- 1987-06-09 JP JP8879287U patent/JPS63202457U/ja active Pending