BE521800A - - Google Patents
Info
- Publication number
- BE521800A BE521800A BE521800DA BE521800A BE 521800 A BE521800 A BE 521800A BE 521800D A BE521800D A BE 521800DA BE 521800 A BE521800 A BE 521800A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- center
- sand
- particles
- periphery
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims description 21
- 239000004576 sand Substances 0.000 claims description 15
- 239000003110 molding sand Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 5
- 238000000638 solvent extraction Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE521800A true BE521800A (cs) |
Family
ID=157269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE521800D BE521800A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE521800A (cs) |
-
0
- BE BE521800D patent/BE521800A/fr unknown
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