JPS643562Y2 - - Google Patents
Info
- Publication number
- JPS643562Y2 JPS643562Y2 JP3019685U JP3019685U JPS643562Y2 JP S643562 Y2 JPS643562 Y2 JP S643562Y2 JP 3019685 U JP3019685 U JP 3019685U JP 3019685 U JP3019685 U JP 3019685U JP S643562 Y2 JPS643562 Y2 JP S643562Y2
- Authority
- JP
- Japan
- Prior art keywords
- sprue
- adhesive paper
- weir
- flask
- 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
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 238000005266 casting Methods 0.000 claims description 8
- 239000004927 clay Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000010115 full-mold casting Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 17
- 239000003110 molding sand Substances 0.000 description 5
- 239000011888 foil Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019685U JPS643562Y2 (enrdf_load_stackoverflow) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019685U JPS643562Y2 (enrdf_load_stackoverflow) | 1985-03-01 | 1985-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61148437U JPS61148437U (enrdf_load_stackoverflow) | 1986-09-12 |
| JPS643562Y2 true JPS643562Y2 (enrdf_load_stackoverflow) | 1989-01-31 |
Family
ID=30529677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3019685U Expired JPS643562Y2 (enrdf_load_stackoverflow) | 1985-03-01 | 1985-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643562Y2 (enrdf_load_stackoverflow) |
-
1985
- 1985-03-01 JP JP3019685U patent/JPS643562Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61148437U (enrdf_load_stackoverflow) | 1986-09-12 |