BE370211A - - Google Patents
Info
- Publication number
- BE370211A BE370211A BE370211DA BE370211A BE 370211 A BE370211 A BE 370211A BE 370211D A BE370211D A BE 370211DA BE 370211 A BE370211 A BE 370211A
- Authority
- BE
- Belgium
- Prior art keywords
- mold
- model
- sand
- layer
- impregnated
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 42
- 239000004576 sand Substances 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 230000008016 vaporization Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000010410 dusting Methods 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000003575 carbonaceous material Substances 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims description 4
- 230000001846 repelling effect Effects 0.000 claims description 4
- 238000004821 distillation Methods 0.000 claims description 3
- 238000009834 vaporization Methods 0.000 claims description 3
- 239000003039 volatile agent Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 7
- 150000002430 hydrocarbons Chemical group 0.000 claims 3
- 239000005871 repellent Substances 0.000 claims 2
- 239000002344 surface layer Substances 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- 239000010439 graphite Substances 0.000 description 12
- 229910002804 graphite Inorganic materials 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- VCMMXZQDRFWYSE-UHFFFAOYSA-N plumbagin Chemical compound C1=CC=C2C(=O)C(C)=CC(=O)C2=C1O VCMMXZQDRFWYSE-UHFFFAOYSA-N 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000001464 adherent effect Effects 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 241000209456 Plumbago Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZMOIGGHUSNHCAB-UHFFFAOYSA-N Isoplumbagin Natural products C1=CC(O)=C2C(=O)C(C)=CC(=O)C2=C1 ZMOIGGHUSNHCAB-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- ALPCEXCHMFUSAN-UHFFFAOYSA-N beta-Dihydroplumbagin Natural products C1=CC=C2C(=O)C(C)CC(=O)C2=C1O ALPCEXCHMFUSAN-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229930193570 plumbagine Natural products 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000011271 tar pitch Substances 0.000 description 1
- 239000011273 tar residue Substances 0.000 description 1
- -1 tri-polish Chemical compound 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE370211A true BE370211A (enrdf_load_stackoverflow) |
Family
ID=41718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE370211D BE370211A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE370211A (enrdf_load_stackoverflow) |
-
0
- BE BE370211D patent/BE370211A/fr unknown
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