JP2003523828A5 - - Google Patents
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- Publication number
- JP2003523828A5 JP2003523828A5 JP2001561469A JP2001561469A JP2003523828A5 JP 2003523828 A5 JP2003523828 A5 JP 2003523828A5 JP 2001561469 A JP2001561469 A JP 2001561469A JP 2001561469 A JP2001561469 A JP 2001561469A JP 2003523828 A5 JP2003523828 A5 JP 2003523828A5
- Authority
- JP
- Japan
- Prior art keywords
- casting
- metal
- molten
- refining
- substantially free
- 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
- 238000005266 casting Methods 0.000 description 39
- 229910052751 metal Inorganic materials 0.000 description 39
- 239000002184 metal Substances 0.000 description 39
- 238000007670 refining Methods 0.000 description 24
- 239000002893 slag Substances 0.000 description 20
- 239000007787 solid Substances 0.000 description 17
- 238000001816 cooling Methods 0.000 description 11
- 150000003568 thioethers Chemical class 0.000 description 11
- 230000007547 defect Effects 0.000 description 9
- 238000005204 segregation Methods 0.000 description 9
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- 230000006911 nucleation Effects 0.000 description 7
- 238000010899 nucleation Methods 0.000 description 7
- 229910001338 liquidmetal Inorganic materials 0.000 description 5
- 238000005058 metal casting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 210000003625 skull Anatomy 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51133900A | 2000-02-23 | 2000-02-23 | |
| US09/511,339 | 2000-02-23 | ||
| PCT/US2000/008483 WO2001062418A1 (en) | 2000-02-23 | 2000-03-29 | Hollows casting systems and methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003523828A JP2003523828A (ja) | 2003-08-12 |
| JP2003523828A5 true JP2003523828A5 (enExample) | 2007-06-07 |
Family
ID=24034468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001561469A Pending JP2003523828A (ja) | 2000-02-23 | 2000-03-29 | 鋳造品鋳造装置及び方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1259347A1 (enExample) |
| JP (1) | JP2003523828A (enExample) |
| KR (1) | KR100718407B1 (enExample) |
| WO (1) | WO2001062418A1 (enExample) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4937617B1 (enExample) * | 1970-11-12 | 1974-10-11 | ||
| JPS55161553A (en) * | 1979-06-04 | 1980-12-16 | Hitachi Ltd | Production of hollow metal ingot |
| JPS63238948A (ja) * | 1987-03-26 | 1988-10-05 | Showa Denko Kk | 中空鋳塊の連続鋳造方法及び装置 |
| US5160532A (en) * | 1991-10-21 | 1992-11-03 | General Electric Company | Direct processing of electroslag refined metal |
| DE4207694A1 (de) * | 1992-03-11 | 1993-09-16 | Leybold Durferrit Gmbh | Vorrichtung fuer die herstellung von metallen und metall-legierungen hoher reinheit |
| JPH06304702A (ja) * | 1993-04-27 | 1994-11-01 | Nippon Steel Corp | 中空鋳片の連続鋳造方法 |
| US5381847A (en) * | 1993-06-10 | 1995-01-17 | Olin Corporation | Vertical casting process |
-
2000
- 2000-03-29 KR KR1020027010967A patent/KR100718407B1/ko not_active Expired - Fee Related
- 2000-03-29 JP JP2001561469A patent/JP2003523828A/ja active Pending
- 2000-03-29 WO PCT/US2000/008483 patent/WO2001062418A1/en not_active Ceased
- 2000-03-29 EP EP00919899A patent/EP1259347A1/en not_active Ceased
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