JPH0222113Y2 - - Google Patents
Info
- Publication number
- JPH0222113Y2 JPH0222113Y2 JP1983202487U JP20248783U JPH0222113Y2 JP H0222113 Y2 JPH0222113 Y2 JP H0222113Y2 JP 1983202487 U JP1983202487 U JP 1983202487U JP 20248783 U JP20248783 U JP 20248783U JP H0222113 Y2 JPH0222113 Y2 JP H0222113Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- cavity
- gas
- sand
- curing
- 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
- 230000013011 mating Effects 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 description 43
- 239000004576 sand Substances 0.000 description 13
- 239000003110 molding sand Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20248783U JPS60108451U (ja) | 1983-12-24 | 1983-12-24 | コ−ルドボツクス鋳型の造型装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20248783U JPS60108451U (ja) | 1983-12-24 | 1983-12-24 | コ−ルドボツクス鋳型の造型装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60108451U JPS60108451U (ja) | 1985-07-23 |
JPH0222113Y2 true JPH0222113Y2 (is) | 1990-06-14 |
Family
ID=30764928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20248783U Granted JPS60108451U (ja) | 1983-12-24 | 1983-12-24 | コ−ルドボツクス鋳型の造型装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60108451U (is) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4897412U (is) * | 1972-02-23 | 1973-11-19 | ||
JPS57116352U (is) * | 1981-01-14 | 1982-07-19 |
-
1983
- 1983-12-24 JP JP20248783U patent/JPS60108451U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60108451U (ja) | 1985-07-23 |
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