JPH0214844Y2 - - Google Patents
Info
- Publication number
- JPH0214844Y2 JPH0214844Y2 JP16035185U JP16035185U JPH0214844Y2 JP H0214844 Y2 JPH0214844 Y2 JP H0214844Y2 JP 16035185 U JP16035185 U JP 16035185U JP 16035185 U JP16035185 U JP 16035185U JP H0214844 Y2 JPH0214844 Y2 JP H0214844Y2
- Authority
- JP
- Japan
- Prior art keywords
- flask
- inner frame
- frame
- sand
- model
- 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
- 238000005266 casting Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000010115 full-mold casting Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003110 molding sand Substances 0.000 description 14
- 239000004576 sand Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 229920006248 expandable polystyrene Polymers 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000007528 sand casting 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 |
|---|---|---|---|
| JP16035185U JPH0214844Y2 (ru) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16035185U JPH0214844Y2 (ru) | 1985-10-18 | 1985-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6267641U JPS6267641U (ru) | 1987-04-27 |
| JPH0214844Y2 true JPH0214844Y2 (ru) | 1990-04-23 |
Family
ID=31085652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16035185U Expired JPH0214844Y2 (ru) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214844Y2 (ru) |
-
1985
- 1985-10-18 JP JP16035185U patent/JPH0214844Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6267641U (ru) | 1987-04-27 |
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