JPS624372Y2 - - Google Patents
Info
- Publication number
- JPS624372Y2 JPS624372Y2 JP16363481U JP16363481U JPS624372Y2 JP S624372 Y2 JPS624372 Y2 JP S624372Y2 JP 16363481 U JP16363481 U JP 16363481U JP 16363481 U JP16363481 U JP 16363481U JP S624372 Y2 JPS624372 Y2 JP S624372Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- cavity
- molding sand
- valve
- mold box
- 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
- 239000003110 molding sand Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 description 10
- 238000000465 moulding Methods 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 6
- 239000004576 sand Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16363481U JPS5871442U (ja) | 1981-10-31 | 1981-10-31 | ガス硬化鋳型用鋳型箱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16363481U JPS5871442U (ja) | 1981-10-31 | 1981-10-31 | ガス硬化鋳型用鋳型箱 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5871442U JPS5871442U (ja) | 1983-05-14 |
| JPS624372Y2 true JPS624372Y2 (cs) | 1987-01-31 |
Family
ID=29955923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16363481U Granted JPS5871442U (ja) | 1981-10-31 | 1981-10-31 | ガス硬化鋳型用鋳型箱 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5871442U (cs) |
-
1981
- 1981-10-31 JP JP16363481U patent/JPS5871442U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5871442U (ja) | 1983-05-14 |
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