JPS643563Y2 - - Google Patents
Info
- Publication number
- JPS643563Y2 JPS643563Y2 JP19148483U JP19148483U JPS643563Y2 JP S643563 Y2 JPS643563 Y2 JP S643563Y2 JP 19148483 U JP19148483 U JP 19148483U JP 19148483 U JP19148483 U JP 19148483U JP S643563 Y2 JPS643563 Y2 JP S643563Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- backup
- injection hole
- particle injection
- shell mold
- 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.)
- Expired
Links
- 239000002245 particle Substances 0.000 claims description 42
- 238000002347 injection Methods 0.000 claims description 37
- 239000007924 injection Substances 0.000 claims description 37
- 238000000465 moulding Methods 0.000 claims description 19
- 239000003110 molding sand Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims 1
- 238000013007 heat curing Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000005266 casting Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010112 shell-mould casting Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19148483U JPS6099040U (ja) | 1983-12-14 | 1983-12-14 | シエル鋳型の造型装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19148483U JPS6099040U (ja) | 1983-12-14 | 1983-12-14 | シエル鋳型の造型装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6099040U JPS6099040U (ja) | 1985-07-05 |
| JPS643563Y2 true JPS643563Y2 (en]) | 1989-01-31 |
Family
ID=30412332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19148483U Granted JPS6099040U (ja) | 1983-12-14 | 1983-12-14 | シエル鋳型の造型装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6099040U (en]) |
-
1983
- 1983-12-14 JP JP19148483U patent/JPS6099040U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6099040U (ja) | 1985-07-05 |
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