JPS61107445U - - Google Patents
Info
- Publication number
- JPS61107445U JPS61107445U JP19351984U JP19351984U JPS61107445U JP S61107445 U JPS61107445 U JP S61107445U JP 19351984 U JP19351984 U JP 19351984U JP 19351984 U JP19351984 U JP 19351984U JP S61107445 U JPS61107445 U JP S61107445U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- core
- casting
- feeder
- sectional
- 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 2
- 239000011819 refractory material Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19351984U JPS61107445U (2) | 1984-12-19 | 1984-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19351984U JPS61107445U (2) | 1984-12-19 | 1984-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61107445U true JPS61107445U (2) | 1986-07-08 |
Family
ID=30750942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19351984U Pending JPS61107445U (2) | 1984-12-19 | 1984-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107445U (2) |
-
1984
- 1984-12-19 JP JP19351984U patent/JPS61107445U/ja active Pending
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