SE9703169D0 - Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält - Google Patents

Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält

Info

Publication number
SE9703169D0
SE9703169D0 SE9703169A SE9703169A SE9703169D0 SE 9703169 D0 SE9703169 D0 SE 9703169D0 SE 9703169 A SE9703169 A SE 9703169A SE 9703169 A SE9703169 A SE 9703169A SE 9703169 D0 SE9703169 D0 SE 9703169D0
Authority
SE
Sweden
Prior art keywords
flow
change
casting
flow during
electromagnetic fields
Prior art date
Application number
SE9703169A
Other languages
English (en)
Other versions
SE523157C2 (sv
SE9703169L (sv
Inventor
Jan-Erik Eriksson
Magnus Hallefaelt
Sten Kollberg
Carl Pettersson
Goete Tallbaeck
Original Assignee
Asea Brown Boveri
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9703169A priority Critical patent/SE523157C2/sv
Publication of SE9703169D0 publication Critical patent/SE9703169D0/sv
Priority to DE69824749T priority patent/DE69824749T2/de
Priority to EP98941984A priority patent/EP1021262B1/en
Priority to PCT/SE1998/001547 priority patent/WO1999011403A1/en
Priority to KR1020007002246A priority patent/KR100641618B1/ko
Priority to CNB98810685XA priority patent/CN1178758C/zh
Priority to AT98941984T priority patent/ATE269768T1/de
Priority to JP2000508489A priority patent/JP4865944B2/ja
Priority to US09/486,764 priority patent/US6494249B1/en
Publication of SE9703169L publication Critical patent/SE9703169L/sv
Publication of SE523157C2 publication Critical patent/SE523157C2/sv

Links

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
SE9703169A 1997-09-03 1997-09-03 Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält SE523157C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9703169A SE523157C2 (sv) 1997-09-03 1997-09-03 Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält
US09/486,764 US6494249B1 (en) 1997-09-03 1998-08-31 Method and device for control of metal flow during continuous casting using electromagnetic fields
KR1020007002246A KR100641618B1 (ko) 1997-09-03 1998-08-31 전자기장을 사용하여 연속 주조중의 금속흐름을 제어하는방법 및 장치
EP98941984A EP1021262B1 (en) 1997-09-03 1998-08-31 Method and device for control of metal flow during continuous casting using electromagnetic fields
PCT/SE1998/001547 WO1999011403A1 (en) 1997-09-03 1998-08-31 Method and device for control of metal flow during continuous casting using electromagnetic fields
DE69824749T DE69824749T2 (de) 1997-09-03 1998-08-31 Verfahren und Vorrichtung zum kontinuierlichen oder semi-kontinuierlichen Gießen von Metall
CNB98810685XA CN1178758C (zh) 1997-09-03 1998-08-31 连续铸造期间用电磁场控制金属流动的方法和装置
AT98941984T ATE269768T1 (de) 1997-09-03 1998-08-31 Verfahren und vorrichtung zur kontrolle des metallflusses während des stranggiessens unter verwendung elektromagnetischer felder
JP2000508489A JP4865944B2 (ja) 1997-09-03 1998-08-31 電磁界を利用した連続鋳造において金属の流動を制御する方法と装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703169A SE523157C2 (sv) 1997-09-03 1997-09-03 Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält

Publications (3)

Publication Number Publication Date
SE9703169D0 true SE9703169D0 (sv) 1997-09-03
SE9703169L SE9703169L (sv) 1999-03-04
SE523157C2 SE523157C2 (sv) 2004-03-30

Family

ID=20408122

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703169A SE523157C2 (sv) 1997-09-03 1997-09-03 Förfarande och anordning för att styra metallflödet vid stränggjutning medelst elektromagnetiska fält

Country Status (9)

Country Link
US (1) US6494249B1 (sv)
EP (1) EP1021262B1 (sv)
JP (1) JP4865944B2 (sv)
KR (1) KR100641618B1 (sv)
CN (1) CN1178758C (sv)
AT (1) ATE269768T1 (sv)
DE (1) DE69824749T2 (sv)
SE (1) SE523157C2 (sv)
WO (1) WO1999011403A1 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000051762A1 (fr) * 1999-03-02 2000-09-08 Nkk Corporation Procede et dispositif permettant, en coulee continue, de predire et de reguler la configuration d'ecoulement de l'acier en fusion
SE523881C2 (sv) * 2001-09-27 2004-05-25 Abb Ab Anordning samt förfarande för kontinuerlig gjutning
FR2845626B1 (fr) * 2002-10-14 2005-12-16 Rotelec Sa Procede pour la maitrise des mouvements du metal, dans une lingotiere de coulee continue de brames
KR101047826B1 (ko) 2002-11-29 2011-07-08 에이비비 에이비 제어 시스템, 컴퓨터 프로그램 제품, 장치 및 방법
CN1761926B (zh) * 2003-03-21 2010-09-01 皇家飞利浦电子股份有限公司 对关于用户和数据之间的关联的信息给出用户访问的方法和设备
US20070089851A1 (en) * 2003-12-18 2007-04-26 Sms Demag Ag Magnetic brake for continuous casting molds
DE102004046729A1 (de) * 2003-12-18 2005-07-14 Sms Demag Ag Magnetische Bremse für Stranggießkokille
US7984749B2 (en) * 2003-12-18 2011-07-26 Sms Siemag Ag Magnetic device for continuous casting mold
EP2379248B1 (en) * 2008-12-17 2014-02-26 Abb Ab A continuous casting device
FR2945118B1 (fr) * 2009-04-29 2011-06-17 Avemis Capteur et procede de mesure de niveau de la surface d'un metal en phase liquide
JP5672909B2 (ja) * 2010-01-29 2015-02-18 Ｊｆｅスチール株式会社 溶鋼流速測定方法、溶鋼流速測定装置および連続鋳造の操業方法
DE102014105870A1 (de) * 2014-04-25 2015-10-29 Thyssenkrupp Ag Verfahren und Vorrichtung zum Dünnbrammen-Stranggießen
US10710152B2 (en) 2014-11-19 2020-07-14 Posco Meniscus flow control device and meniscus flow control method using same
CN106041009B (zh) * 2016-07-22 2017-10-31 东北大学 一种控制连铸结晶器内钢液流动的立式电磁制动装置
CN108284208B (zh) * 2017-01-09 2020-01-31 宝山钢铁股份有限公司 一种自适应拉速变化的电磁搅拌系统和搅拌方法
IT201800006751A1 (it) * 2018-06-28 2019-12-28 Apparato e metodo di controllo della colata continua
JP7069424B2 (ja) * 2019-01-30 2022-05-17 アーベーベー・シュバイツ・アーゲー 連続鋳造における流速の制御
KR102310701B1 (ko) * 2019-12-27 2021-10-08 주식회사 포스코 주조 설비 및 주조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2011410C (en) * 1990-03-02 1996-12-31 Mikio Suzuki Method for continuous casting of steel
EP0460892B1 (en) * 1990-06-04 1996-09-04 Hitachi, Ltd. A control device for controlling a controlled apparatus, and a control method therefor
US5265665A (en) * 1991-06-05 1993-11-30 Kawasaki Steel Corporation Continuous casting method of steel slab
JP3188273B2 (ja) * 1994-03-29 2001-07-16 新日本製鐵株式会社 直流磁場による鋳型内流動の制御方法
JPH09277006A (ja) * 1996-04-10 1997-10-28 Nippon Steel Corp 溶融金属の連続鋳造方法

Also Published As

Publication number Publication date
US6494249B1 (en) 2002-12-17
SE523157C2 (sv) 2004-03-30
KR100641618B1 (ko) 2006-11-06
SE9703169L (sv) 1999-03-04
ATE269768T1 (de) 2004-07-15
KR20010023598A (ko) 2001-03-26
EP1021262B1 (en) 2004-06-23
CN1178758C (zh) 2004-12-08
JP4865944B2 (ja) 2012-02-01
WO1999011403A1 (en) 1999-03-11
EP1021262A1 (en) 2000-07-26
JP2001514078A (ja) 2001-09-11
DE69824749D1 (de) 2004-07-29
CN1278197A (zh) 2000-12-27
DE69824749T2 (de) 2005-08-04

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