KR100679313B1 - 고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치 - Google Patents
고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치 Download PDFInfo
- Publication number
- KR100679313B1 KR100679313B1 KR1020040111235A KR20040111235A KR100679313B1 KR 100679313 B1 KR100679313 B1 KR 100679313B1 KR 1020040111235 A KR1020040111235 A KR 1020040111235A KR 20040111235 A KR20040111235 A KR 20040111235A KR 100679313 B1 KR100679313 B1 KR 100679313B1
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- high frequency
- electromagnetic field
- continuous casting
- magnesium
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/055—Cooling the moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/04—Casting aluminium or magnesium
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (4)
- 내부에 주조방향으로 다수의 슬릿이 가공된 몰드와;상기 슬릿으로 나누어진 몰드의 세그먼트 내부에 구비된 냉각수 통로와;상기 몰드의 외부에 설치되고, 주파수 200~200,000Hz, 전류 50~10,000A를 인가하는 고주파 전류 인가용 코일과;상기 몰드의 하부에 설치되고, 주파수 2~100Hz, 전류 20~1000A를 인가하는 전자기 교반장치와;상기 몰드와 상기 교반장치의 사이에 주편 냉각을 위해 설치된 냉각노즐을 포함하여 구성된 것을 특징으로 하는 고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치.
- 삭제
- 삭제
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040111235A KR100679313B1 (ko) | 2004-12-23 | 2004-12-23 | 고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치 |
JP2007548075A JP2008525197A (ja) | 2004-12-23 | 2005-12-22 | 電磁気場を利用したマグネシウムビレット又はスラブ連続鋳造装置及び製造方法 |
EP05821971A EP1833628A4 (en) | 2004-12-23 | 2005-12-22 | DEVICE FOR CONTINUOUSLY OUTSTANDING A MAGNESIUM STREAM OR A MAGNESIUM FRAME USING AN ELECTROMAGNETIC FIELD AND METHOD THEREFOR |
US11/722,783 US20080179038A1 (en) | 2004-12-23 | 2005-12-22 | Apparatus For Continuous Casting of Magnesium Billet or Slab Using Electromagnetic Field and the Method Thereof |
PCT/KR2005/004438 WO2006068424A1 (en) | 2004-12-23 | 2005-12-22 | Apparatus for continuous casting of magnesium billet or slab using electromagnetic field and the method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040111235A KR100679313B1 (ko) | 2004-12-23 | 2004-12-23 | 고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치 |
Publications (2)
Publication Number | Publication Date |
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KR20060072561A KR20060072561A (ko) | 2006-06-28 |
KR100679313B1 true KR100679313B1 (ko) | 2007-02-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040111235A KR100679313B1 (ko) | 2004-12-23 | 2004-12-23 | 고주파 전자기장을 이용한 마그네슘 빌렛 또는 슬래브 연속주조장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100679313B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190069953A (ko) | 2017-12-12 | 2019-06-20 | 이인영 | 압출용 경합금 빌렛의 제조장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101050798B1 (ko) * | 2008-12-19 | 2011-07-21 | 재단법인 포항산업과학연구원 | 마그네슘 합금 빌렛 연속주조장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119359A (ja) * | 1984-11-15 | 1986-06-06 | Showa Alum Ind Kk | マグネシウムまたはその合金の連続鋳造法 |
JPH05148565A (ja) * | 1991-11-28 | 1993-06-15 | Showa Alum Corp | 高エネルギ密度熱源を用いた粒子分散マグネシウム合金の製造方法 |
JP2004243407A (ja) | 2003-02-17 | 2004-09-02 | Sumitomo Metal Ind Ltd | Mg合金溶湯の連続鋳造方法 |
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2004
- 2004-12-23 KR KR1020040111235A patent/KR100679313B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119359A (ja) * | 1984-11-15 | 1986-06-06 | Showa Alum Ind Kk | マグネシウムまたはその合金の連続鋳造法 |
JPH05148565A (ja) * | 1991-11-28 | 1993-06-15 | Showa Alum Corp | 高エネルギ密度熱源を用いた粒子分散マグネシウム合金の製造方法 |
JP2004243407A (ja) | 2003-02-17 | 2004-09-02 | Sumitomo Metal Ind Ltd | Mg合金溶湯の連続鋳造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190069953A (ko) | 2017-12-12 | 2019-06-20 | 이인영 | 압출용 경합금 빌렛의 제조장치 |
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KR20060072561A (ko) | 2006-06-28 |
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