JPH02104439A - 鋳型造型方法 - Google Patents
鋳型造型方法Info
- Publication number
- JPH02104439A JPH02104439A JP25815088A JP25815088A JPH02104439A JP H02104439 A JPH02104439 A JP H02104439A JP 25815088 A JP25815088 A JP 25815088A JP 25815088 A JP25815088 A JP 25815088A JP H02104439 A JPH02104439 A JP H02104439A
- Authority
- JP
- Japan
- Prior art keywords
- molding
- sand
- molding sand
- rammed
- surface plate
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 9
- 239000004576 sand Substances 0.000 claims description 41
- 238000005553 drilling Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 abstract description 14
- 239000003110 molding sand Substances 0.000 abstract 12
- 239000002184 metal Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25815088A JPH02104439A (ja) | 1988-10-13 | 1988-10-13 | 鋳型造型方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25815088A JPH02104439A (ja) | 1988-10-13 | 1988-10-13 | 鋳型造型方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02104439A true JPH02104439A (ja) | 1990-04-17 |
| JPH0356138B2 JPH0356138B2 (en, 2012) | 1991-08-27 |
Family
ID=17316219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25815088A Granted JPH02104439A (ja) | 1988-10-13 | 1988-10-13 | 鋳型造型方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104439A (en, 2012) |
-
1988
- 1988-10-13 JP JP25815088A patent/JPH02104439A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0356138B2 (en, 2012) | 1991-08-27 |
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