BR112019022926A2 - Sistema de freio eletromagnético e método de controlar um sistema de freio eletromagnético - Google Patents

Sistema de freio eletromagnético e método de controlar um sistema de freio eletromagnético Download PDF

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Publication number
BR112019022926A2
BR112019022926A2 BR112019022926-4A BR112019022926A BR112019022926A2 BR 112019022926 A2 BR112019022926 A2 BR 112019022926A2 BR 112019022926 A BR112019022926 A BR 112019022926A BR 112019022926 A2 BR112019022926 A2 BR 112019022926A2
Authority
BR
Brazil
Prior art keywords
brake system
electromagnetic brake
generate
magnetic
coils
Prior art date
Application number
BR112019022926-4A
Other languages
English (en)
Other versions
BR112019022926B1 (pt
Inventor
Seden Martin
Lehman Anders
Eriksson Jan-Erik
Original Assignee
Abb Schweiz Ag
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 Schweiz Ag filed Critical Abb Schweiz Ag
Publication of BR112019022926A2 publication Critical patent/BR112019022926A2/pt
Publication of BR112019022926B1 publication Critical patent/BR112019022926B1/pt

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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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • 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
    • 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
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
    • 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
    • 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
    • B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
    • 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
    • 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
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inverter Devices (AREA)
  • Continuous Casting (AREA)
  • Braking Arrangements (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

a presente invenção refere-se a um sistema de freio eletromagnético (7) para um processo de fabricação de metal. o sistema de freio eletromagnético compreende uma estrutura magnética de dois níveis, em particular uma estrutura de núcleo magnético superior (8) configurada para ser montada a uma porção superior de um molde e uma estrutura de núcleo magnético inferior (13) configurada para ser montada a uma porção inferior de um molde. bobinas laterais (9-1, 9-8) na estrutura magnética superior (8) são configuradas para serem controladas para gerar um primeiro campo magnético em uma primeira direção de campo e bobinas interiores são configuradas para serem controladas para gerar um segundo campo magnético em uma segunda direção de campo, simultaneamente com o primeiro campo magnético. a estrutura de núcleo magnético inferior (13) possui bobinas inferiores (15-1, 15-4) que são configuradas para serem controladas para gerar um terceiro campo magnético na primeira direção simultaneamente à medida que as bobinas laterais e as bobinas interiores geram seus campos.
BR112019022926-4A 2017-06-16 2018-05-29 Sistema de freio eletromagnético e método para controlar um sistema de freio eletromagnético BR112019022926B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17176292.5A EP3415251A1 (en) 2017-06-16 2017-06-16 Electromagnetic brake system and method of controlling an electromagnetic brake system
EP17176292.5 2017-06-16
PCT/EP2018/063987 WO2018228812A1 (en) 2017-06-16 2018-05-29 Electromagnetic brake system and method of controlling an electromagnetic brake system

Publications (2)

Publication Number Publication Date
BR112019022926A2 true BR112019022926A2 (pt) 2020-06-16
BR112019022926B1 BR112019022926B1 (pt) 2023-02-14

Family

ID=59070517

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019022926-4A BR112019022926B1 (pt) 2017-06-16 2018-05-29 Sistema de freio eletromagnético e método para controlar um sistema de freio eletromagnético

Country Status (9)

Country Link
US (1) US10780490B2 (pt)
EP (2) EP3415251A1 (pt)
JP (1) JP6837582B2 (pt)
KR (1) KR102209239B1 (pt)
CN (1) CN110678277B (pt)
BR (1) BR112019022926B1 (pt)
CA (1) CA3063497C (pt)
RU (1) RU2732302C1 (pt)
WO (1) WO2018228812A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020017224A1 (ja) * 2018-07-17 2020-01-23 日本製鉄株式会社 鋳型設備及び連続鋳造方法
KR102310701B1 (ko) * 2019-12-27 2021-10-08 주식회사 포스코 주조 설비 및 주조 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62254954A (ja) * 1986-04-30 1987-11-06 Kawasaki Steel Corp 連続鋳造における鋳型内溶鋼流動の抑制方法
JPH02235554A (ja) * 1989-03-06 1990-09-18 Sumitomo Metal Ind Ltd 鋳型内溶融金属の流動制御装置
SE503562C2 (sv) * 1995-02-22 1996-07-08 Asea Brown Boveri Sätt och anordning för stränggjutning
DE69701857T2 (de) * 1996-02-13 2000-12-07 Abb Ab Vaesteraas Vorrichtung zum giessen in eine form
EP0922512A4 (en) * 1997-05-29 2000-08-09 Kawasaki Steel Co ELECTROMAGNETIC BRAKING DEVICE FOR CONTINUOUS CASTING MOLD AND CONTINUOUS CASTING METHOD USING THE SAME
FR2772294B1 (fr) * 1997-12-17 2000-03-03 Rotelec Sa Equipement de freinage electromagnetique d'un metal en fusion dans une installation de coulee continue
SE514946C2 (sv) * 1998-12-01 2001-05-21 Abb Ab Förfarande och anordning för kontinuerlig gjutning av metaller
FR2794042B1 (fr) * 1999-05-31 2001-08-24 Centre Nat Rech Scient Mesure de vitesse d'une coulee metallurgique
JP2001232450A (ja) * 2000-02-22 2001-08-28 Kawasaki Steel Corp 連続鋳造鋳片の製造方法
SE519840C2 (sv) * 2000-06-27 2003-04-15 Abb Ab Förfarande och anordning för kontinuerlig gjutning av metaller
CA2646757A1 (en) * 2000-07-10 2002-01-10 Jfe Steel Corporation Method and apparatus for continuous casting of metals
SE523881C2 (sv) * 2001-09-27 2004-05-25 Abb Ab Anordning samt förfarande för kontinuerlig gjutning
US7448431B2 (en) * 2003-04-11 2008-11-11 Jfe Steel Corporation Method of continuous steel casting
US20050045303A1 (en) * 2003-08-29 2005-03-03 Jfe Steel Corporation, A Corporation Of Japan Method for producing ultra low carbon steel slab
JP4999416B2 (ja) * 2006-10-02 2012-08-15 本田技研工業株式会社 ブレーキ装置
BR112014014324B1 (pt) * 2011-12-22 2018-07-03 Abb Ab Arranjo para um processo de fundição contínua e método para controle de fluxo de metal fundido em um vaso para um processo de fundição contínua
US10710152B2 (en) * 2014-11-19 2020-07-14 Posco Meniscus flow control device and meniscus flow control method using same
CN107000049A (zh) * 2014-11-20 2017-08-01 Abb瑞士股份有限公司 金属制造过程中的电磁制动系统和控制熔融金属流动的方法

Also Published As

Publication number Publication date
EP3415251A1 (en) 2018-12-19
CN110678277A (zh) 2020-01-10
KR20190131604A (ko) 2019-11-26
JP2020523199A (ja) 2020-08-06
CN110678277B (zh) 2021-09-21
RU2732302C1 (ru) 2020-09-15
CA3063497C (en) 2020-10-06
US20200156146A1 (en) 2020-05-21
US10780490B2 (en) 2020-09-22
BR112019022926B1 (pt) 2023-02-14
KR102209239B1 (ko) 2021-02-01
EP3638436B1 (en) 2021-05-19
JP6837582B2 (ja) 2021-03-03
CA3063497A1 (en) 2018-12-20
WO2018228812A1 (en) 2018-12-20
EP3638436A1 (en) 2020-04-22

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: ABB SCHWEIZ AG (CH)

B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/05/2018, OBSERVADAS AS CONDICOES LEGAIS