CA2543600A1 - Magnetic brake for continuous casting moulds - Google Patents
Magnetic brake for continuous casting moulds Download PDFInfo
- Publication number
- CA2543600A1 CA2543600A1 CA002543600A CA2543600A CA2543600A1 CA 2543600 A1 CA2543600 A1 CA 2543600A1 CA 002543600 A CA002543600 A CA 002543600A CA 2543600 A CA2543600 A CA 2543600A CA 2543600 A1 CA2543600 A1 CA 2543600A1
- Authority
- CA
- Canada
- Prior art keywords
- permanent magnets
- continuous casting
- mold
- casting mold
- magnets
- 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.)
- Abandoned
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 50
- 238000009749 continuous casting Methods 0.000 title claims abstract description 19
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003302 ferromagnetic material Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000005266 casting Methods 0.000 description 9
- 230000004907 flux Effects 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000006698 induction Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001047 Hard ferrite Inorganic materials 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/02—Use of electric or magnetic effects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Continuous Casting (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10359409 | 2003-12-18 | ||
| DE10359409.4 | 2003-12-18 | ||
| DE102004046729.3 | 2004-09-25 | ||
| DE102004046729A DE102004046729A1 (de) | 2003-12-18 | 2004-09-25 | Magnetische Bremse für Stranggießkokille |
| PCT/EP2004/013444 WO2005058530A1 (de) | 2003-12-18 | 2004-11-26 | Magnetische bremse für stranggiesskokille |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2543600A1 true CA2543600A1 (en) | 2005-06-30 |
Family
ID=34701994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002543600A Abandoned CA2543600A1 (en) | 2003-12-18 | 2004-11-26 | Magnetic brake for continuous casting moulds |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20070089851A1 (de) |
| EP (1) | EP1694455B1 (de) |
| JP (1) | JP2007534492A (de) |
| KR (1) | KR20060120022A (de) |
| AT (1) | ATE365087T1 (de) |
| CA (1) | CA2543600A1 (de) |
| DE (1) | DE502004004157D1 (de) |
| ES (1) | ES2287797T3 (de) |
| WO (1) | WO2005058530A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009029889A1 (de) * | 2008-07-15 | 2010-02-18 | Sms Siemag Ag | Elektromagnetische Bremseinrichtung an Stranggießkokillen |
| JP5079681B2 (ja) * | 2008-12-25 | 2012-11-21 | 株式会社神戸製鋼所 | 鋳型内溶鋼の上昇流に対して静磁場が作用するスラブの連続鋳造設備 |
| DE102010022691A1 (de) * | 2010-06-04 | 2011-12-08 | Sms Siemag Ag | Stranggießvorrichtung mit einer Anordnung elektromagnetischer Spulen |
| KR101526454B1 (ko) * | 2013-11-22 | 2015-06-05 | 주식회사 포스코 | 전자기 교반 장치 및 교반 방법 |
| WO2015192866A1 (en) * | 2014-06-16 | 2015-12-23 | Abb Technology Ltd | Non-magnetic steel structure for a steel or aluminium making process |
| DE102015204123A1 (de) | 2014-07-04 | 2016-01-07 | Sms Group Gmbh | Vorrichtung zum Beeinflussen einer Strömung eines Flüssigmetalls innerhalb einer Stranggießkokille |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2628994B1 (fr) * | 1988-03-28 | 1992-04-03 | Vives Charles | Procede de production de gelees metalliques thixotropes par rotation d'un systeme d'aimants permanents dispose a l'exterieur de la lingotiere |
| KR930002836B1 (ko) * | 1989-04-27 | 1993-04-10 | 가와사끼 세이데쓰 가부시까가이샤 | 정자장을 이용한 강철의 연속 주조방법 |
| SE500745C2 (sv) * | 1991-01-21 | 1994-08-22 | Asea Brown Boveri | Sätt och anordning vid gjutning i kokill |
| AU714976B2 (en) * | 1996-04-29 | 2000-01-13 | Bhp Steel (Jla) Pty Limited | Magnetic braking |
| SE523157C2 (sv) * | 1997-09-03 | 2004-03-30 | Abb Ab | Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält |
| DE10146993A1 (de) * | 2001-09-25 | 2003-04-10 | Sms Demag Ag | Elektromagnetische Bremsvorrichtung für die Kokille einer Stranggießanlage |
-
2004
- 2004-11-26 DE DE502004004157T patent/DE502004004157D1/de active Active
- 2004-11-26 JP JP2006544255A patent/JP2007534492A/ja active Pending
- 2004-11-26 KR KR1020067006735A patent/KR20060120022A/ko not_active Application Discontinuation
- 2004-11-26 EP EP04803301A patent/EP1694455B1/de not_active Not-in-force
- 2004-11-26 ES ES04803301T patent/ES2287797T3/es active Active
- 2004-11-26 CA CA002543600A patent/CA2543600A1/en not_active Abandoned
- 2004-11-26 WO PCT/EP2004/013444 patent/WO2005058530A1/de active IP Right Grant
- 2004-11-26 US US10/580,723 patent/US20070089851A1/en not_active Abandoned
- 2004-11-26 AT AT04803301T patent/ATE365087T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2287797T3 (es) | 2007-12-16 |
| JP2007534492A (ja) | 2007-11-29 |
| ATE365087T1 (de) | 2007-07-15 |
| DE502004004157D1 (de) | 2007-08-02 |
| KR20060120022A (ko) | 2006-11-24 |
| EP1694455A1 (de) | 2006-08-30 |
| WO2005058530A1 (de) | 2005-06-30 |
| EP1694455B1 (de) | 2007-06-20 |
| US20070089851A1 (en) | 2007-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |
Effective date: 20121126 |