JPS63268534A - 精密鋳造シエルモールド - Google Patents
精密鋳造シエルモールドInfo
- Publication number
- JPS63268534A JPS63268534A JP63022972A JP2297288A JPS63268534A JP S63268534 A JPS63268534 A JP S63268534A JP 63022972 A JP63022972 A JP 63022972A JP 2297288 A JP2297288 A JP 2297288A JP S63268534 A JPS63268534 A JP S63268534A
- Authority
- JP
- Japan
- Prior art keywords
- metal
- shell mold
- coating
- casting shell
- precision casting
- 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
- 238000005495 investment casting Methods 0.000 title claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 150000003839 salts Chemical class 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 10
- 239000011833 salt mixture Substances 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 5
- -1 alkaline earth metal cations Chemical class 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 3
- 150000001450 anions Chemical class 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 3
- 229910015372 FeAl Inorganic materials 0.000 claims description 2
- 229910005438 FeTi Inorganic materials 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 229910052790 beryllium Inorganic materials 0.000 claims description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002736 metal compounds Chemical class 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910004709 CaSi Inorganic materials 0.000 claims 1
- 229910000510 noble metal Inorganic materials 0.000 claims 1
- 239000000843 powder Substances 0.000 description 15
- 210000001787 dendrite Anatomy 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 230000006911 nucleation Effects 0.000 description 5
- 238000010899 nucleation Methods 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 241000208140 Acer Species 0.000 description 1
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 1
- 101100070241 Mus musculus Hcn2 gene Proteins 0.000 description 1
- 101100314583 Mus musculus Trim3 gene Proteins 0.000 description 1
- 235000018734 Sambucus australis Nutrition 0.000 description 1
- 244000180577 Sambucus australis Species 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910010380 TiNi Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910021348 calcium disilicide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Powder Metallurgy (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3703416.2 | 1987-02-05 | ||
| DE3703416A DE3703416A1 (de) | 1987-02-05 | 1987-02-05 | Feingussschalenform fuer aluminium bzw. dessen legierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63268534A true JPS63268534A (ja) | 1988-11-07 |
Family
ID=6320251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63022972A Pending JPS63268534A (ja) | 1987-02-05 | 1988-02-04 | 精密鋳造シエルモールド |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0277577B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS63268534A (enrdf_load_stackoverflow) |
| BR (1) | BR8800436A (enrdf_load_stackoverflow) |
| CS (1) | CS71088A3 (enrdf_load_stackoverflow) |
| DE (2) | DE3703416A1 (enrdf_load_stackoverflow) |
| ES (1) | ES2018857B3 (enrdf_load_stackoverflow) |
| IL (1) | IL85274A (enrdf_load_stackoverflow) |
| RU (1) | RU1839646C (enrdf_load_stackoverflow) |
| ZA (1) | ZA88617B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19929290A1 (de) * | 1999-06-25 | 2000-12-28 | Volkswagen Ag | Verfahren zur Herstellung von magnesiumhaltigen Metallgußteilen |
| GB2421207A (en) * | 2004-12-16 | 2006-06-21 | Cosworth Technology Ltd | Casting with a halogen containing compound provided on the mould surface |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3019497A (en) * | 1958-11-21 | 1962-02-06 | Howe Sound Co | Making fine grained castings |
| US3476171A (en) * | 1967-02-14 | 1969-11-04 | Reactive Metals Inc | Method for melting refractory metal |
| DE3512118A1 (de) * | 1985-04-03 | 1986-10-16 | Thyssen Industrie Ag, 4300 Essen | Verfahren zur erzeugung einer verbesserten feinkoernigkeit des primaergefueges und/oder des eutektikums von gussteilen |
-
1987
- 1987-02-05 DE DE3703416A patent/DE3703416A1/de active Granted
-
1988
- 1988-01-26 EP EP88101050A patent/EP0277577B1/de not_active Expired - Lifetime
- 1988-01-26 DE DE8888101050T patent/DE3860894D1/de not_active Expired - Fee Related
- 1988-01-26 ES ES88101050T patent/ES2018857B3/es not_active Expired - Lifetime
- 1988-01-29 ZA ZA880617A patent/ZA88617B/xx unknown
- 1988-02-01 IL IL85274A patent/IL85274A/xx unknown
- 1988-02-04 CS CS88710A patent/CS71088A3/cs unknown
- 1988-02-04 JP JP63022972A patent/JPS63268534A/ja active Pending
- 1988-02-04 RU SU884355239A patent/RU1839646C/ru active
- 1988-02-04 BR BR8800436A patent/BR8800436A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS71088A3 (en) | 1992-08-12 |
| DE3703416C2 (enrdf_load_stackoverflow) | 1992-01-16 |
| ES2018857B3 (es) | 1991-05-16 |
| ZA88617B (en) | 1988-08-02 |
| RU1839646C (ru) | 1993-12-30 |
| EP0277577A3 (en) | 1988-11-30 |
| BR8800436A (pt) | 1988-09-20 |
| DE3703416A1 (de) | 1988-08-18 |
| EP0277577B1 (de) | 1990-10-31 |
| EP0277577A2 (de) | 1988-08-10 |
| IL85274A0 (en) | 1988-07-31 |
| IL85274A (en) | 1992-01-15 |
| DE3860894D1 (de) | 1990-12-06 |
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