JPH0172935U - - Google Patents
Info
- Publication number
- JPH0172935U JPH0172935U JP1987166720U JP16672087U JPH0172935U JP H0172935 U JPH0172935 U JP H0172935U JP 1987166720 U JP1987166720 U JP 1987166720U JP 16672087 U JP16672087 U JP 16672087U JP H0172935 U JPH0172935 U JP H0172935U
- Authority
- JP
- Japan
- Prior art keywords
- foundry sand
- foundry
- sand
- air
- chute
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 claims description 17
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000013502 plastic waste Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166720U JPH0172935U (en]) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166720U JPH0172935U (en]) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172935U true JPH0172935U (en]) | 1989-05-17 |
Family
ID=31454354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166720U Pending JPH0172935U (en]) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172935U (en]) |
-
1987
- 1987-10-30 JP JP1987166720U patent/JPH0172935U/ja active Pending
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