BRPI0822471A2 - Agitação eletromagnética modulada de metais e estágio avançado de solidificação - Google Patents

Agitação eletromagnética modulada de metais e estágio avançado de solidificação

Info

Publication number
BRPI0822471A2
BRPI0822471A2 BRPI0822471-4A BRPI0822471A BRPI0822471A2 BR PI0822471 A2 BRPI0822471 A2 BR PI0822471A2 BR PI0822471 A BRPI0822471 A BR PI0822471A BR PI0822471 A2 BRPI0822471 A2 BR PI0822471A2
Authority
BR
Brazil
Prior art keywords
modulated electromagnetic
metal stirring
solidification stage
electromagnetic metal
advanced solidification
Prior art date
Application number
BRPI0822471-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Leonid S Beitelman
Douglas J Lavers
Christopher P Curran
Gote Tallback
Original Assignee
Abb Inc
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 Abb Inc filed Critical Abb Inc
Publication of BRPI0822471A2 publication Critical patent/BRPI0822471A2/pt

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
    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BRPI0822471-4A 2008-03-25 2008-07-22 Agitação eletromagnética modulada de metais e estágio avançado de solidificação BRPI0822471A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/076,954 US20090242165A1 (en) 2008-03-25 2008-03-25 Modulated electromagnetic stirring of metals at advanced stage of solidification
PCT/CA2008/001333 WO2009117803A1 (fr) 2008-03-25 2008-07-22 Brassage électromagnétique modulé de métaux à un stade avancé de solidification

Publications (1)

Publication Number Publication Date
BRPI0822471A2 true BRPI0822471A2 (pt) 2015-06-16

Family

ID=41112874

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822471-4A BRPI0822471A2 (pt) 2008-03-25 2008-07-22 Agitação eletromagnética modulada de metais e estágio avançado de solidificação

Country Status (12)

Country Link
US (1) US20090242165A1 (fr)
EP (1) EP2268431A4 (fr)
JP (1) JP2011515225A (fr)
KR (1) KR20100139059A (fr)
CN (1) CN101980808A (fr)
AR (1) AR071042A1 (fr)
BR (1) BRPI0822471A2 (fr)
CA (1) CA2719299A1 (fr)
MX (1) MX2010010410A (fr)
RU (1) RU2453395C1 (fr)
UA (1) UA102094C2 (fr)
WO (1) WO2009117803A1 (fr)

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CN102107266B (zh) * 2010-12-01 2014-08-20 河北优利科电气有限公司 驱动铸锭内尚未凝固的金属熔液流动的方法
RU2457064C1 (ru) * 2011-03-03 2012-07-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" (Сфу) Способ для непрерывной и полунепрерывной разливки алюминиевых сплавов и устройство для его осуществления
CN102179489A (zh) * 2011-04-11 2011-09-14 亿铖达锡焊制造（昆山）有限公司 一种金属线材的制造装置
CN102990027B (zh) * 2012-12-31 2015-07-01 上海大学 连铸用低能耗电磁搅拌方法及金属连铸装置
KR101511723B1 (ko) * 2013-03-15 2015-04-13 주식회사 포스코 주조 설비 및 이를 이용한 주조 방법
AT515244A2 (de) * 2013-12-30 2015-07-15 Inteco Special Melting Technologies Gmbh Verfahren zur Herstellung von langen Gussblöcken großen Querschnitts
RU2624824C1 (ru) * 2016-03-14 2017-07-07 Общество с ограниченной ответственностью "Финансовый партнер" Способ преобразования ядерной энергии в тепловую и устройство для его осуществления (варианты)
CN109154542A (zh) 2016-03-17 2019-01-04 Sk电信有限公社 生物样品预处理设备
CN107790966A (zh) * 2016-09-01 2018-03-13 江西江冶实业有限公司 一种1030℃超高温真空焊接用tu0无氧铜制备方法
GB201620027D0 (en) 2016-11-26 2017-01-11 Altek Europe Ltd Improvements in and relating to stirring molten metals in complex structures
JP6948673B2 (ja) * 2017-08-09 2021-10-13 富士電機株式会社 不凍性溶液および氷スラリー
US11491534B2 (en) * 2018-03-08 2022-11-08 Nippon Steel Corporation Continuous casting method, cast slab, and continuous casting apparatus
WO2019175884A1 (fr) * 2018-03-14 2019-09-19 Nord Israel Research And Development Ltd. Procédé d'optimisation d'une agitation électromagnétique dans des technologies métallurgiques
CN108526424B (zh) * 2018-04-09 2020-11-24 上海大学 一种双频电磁搅拌的磁场发生器
CN108723319B (zh) * 2018-07-04 2023-09-12 湖南科美达电气股份有限公司 一种液态钢水电磁搅拌方法
RU2759178C2 (ru) * 2018-12-17 2021-11-09 Общество с ограниченной ответственностью "НАУЧНО-ПРОИЗВОДСТВЕННЫЙ ЦЕНТР КРАСНОЯРСКИЙ ОПЫТНЫЙ ЗАВОД ТЕХНОЛОГИЧЕСКОГО МАШИНОСТРОЕНИЯ" Способ воздействия электромагнитным полем на расплав металла и индуктор для его реализации
WO2020170836A1 (fr) 2019-02-19 2020-08-27 Ｊｆｅスチール株式会社 Procédé de commande pour machine de coulée continue, dispositif de commande pour machine de coulée continue et procédé de fabrication de brame coulée
CN110605366B (zh) * 2019-10-25 2021-01-05 北京科技大学 一种时空函数控制的多节联动式连铸磁搅拌系统及其方法
CN114867569A (zh) * 2019-12-20 2022-08-05 诺维尔里斯公司 7xxx系列直冷(dc)铸锭的降低的裂易感性
CN111940690B (zh) * 2020-07-27 2022-04-15 辽宁科技大学 一种大断面铸坯连铸过程电磁补缩控制方法
CN111842821B (zh) * 2020-07-30 2021-11-23 鼎镁新材料科技股份有限公司 一种铝合金流盘铸造的熔体电磁处理方法
CN113459508B (zh) * 2021-07-08 2023-03-10 杭州电子科技大学 一种多通道的汇流式生物打印喷头
CN114797554A (zh) * 2022-05-23 2022-07-29 北京科技大学 一种熔融金属复合剪切流搅拌装置
CN115635053A (zh) * 2022-10-31 2023-01-24 东北大学 一种用于金属铸轧装置的可调节电场结构及电场施加方法

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US20080164004A1 (en) * 2007-01-08 2008-07-10 Anastasia Kolesnichenko Method and system of electromagnetic stirring for continuous casting of medium and high carbon steels

Also Published As

Publication number Publication date
US20090242165A1 (en) 2009-10-01
EP2268431A1 (fr) 2011-01-05
CA2719299A1 (fr) 2009-10-01
WO2009117803A1 (fr) 2009-10-01
KR20100139059A (ko) 2010-12-31
RU2010143386A (ru) 2012-04-27
AR071042A1 (es) 2010-05-19
RU2453395C1 (ru) 2012-06-20
UA102094C2 (uk) 2013-06-10
CN101980808A (zh) 2011-02-23
MX2010010410A (es) 2010-12-06
JP2011515225A (ja) 2011-05-19
EP2268431A4 (fr) 2017-07-12

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2471 DE 15-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.