BRPI0621273B8 - dispositivo aquecedor por indução - Google Patents

dispositivo aquecedor por indução Download PDF

Info

Publication number
BRPI0621273B8
BRPI0621273B8 BRPI0621273A BRPI0621273A BRPI0621273B8 BR PI0621273 B8 BRPI0621273 B8 BR PI0621273B8 BR PI0621273 A BRPI0621273 A BR PI0621273A BR PI0621273 A BRPI0621273 A BR PI0621273A BR PI0621273 B8 BRPI0621273 B8 BR PI0621273B8
Authority
BR
Brazil
Prior art keywords
heating
heating part
rolled material
heater device
induction heater
Prior art date
Application number
BRPI0621273A
Other languages
English (en)
Inventor
Doizaki Tetsuji
Original Assignee
Toshiba Mitsubishi Elec Ind
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 Toshiba Mitsubishi Elec Ind filed Critical Toshiba Mitsubishi Elec Ind
Publication of BRPI0621273A2 publication Critical patent/BRPI0621273A2/pt
Publication of BRPI0621273B1 publication Critical patent/BRPI0621273B1/pt
Publication of BRPI0621273B8 publication Critical patent/BRPI0621273B8/pt
Publication of BRPI0621273C8 publication Critical patent/BRPI0621273C8/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
    • H05B6/104—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor metal pieces being elongated like wires or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

dispositivo aquecedor por indução. trata-se de um dispositivo aquecedor por indução (1) constituído de uma parte aquecedora (2), uma pluralidade de rolos alimentadores (r) e uma parte niveladora (3), e está disposto a jusante com relação a uma direção de transporte do material rolado (p) desenrolado de uma caixa de bobina (e). a parte aquecedora (2) é dotada de um indutor e esquenta um material sujeito a aquecimento (p) por meio de uma indução de frequência alta. o rolo alimentador (r) transporta o material rolado (p) para a parte aquecedora (2). a parte niveladora (3) é proporcionada na adjacência da parte aquecedora (2) e limita uma altura de um arqueamento do material sujeito a aquecimento (p), por meio do que aperfeiçoa a habilidade de aquecimento da parte aquecedora (2) substancialmente e impede que o material rolado (p) contate a parte aquecedora (2).
BRPI0621273A 2005-12-28 2006-11-30 dispositivo aquecedor por indução BRPI0621273C8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-379755 2005-12-28
JP2005379755A JP2007175755A (ja) 2005-12-28 2005-12-28 誘導加熱装置
PCT/JP2006/323998 WO2007077701A1 (ja) 2005-12-28 2006-11-30 誘導加熱装置

Publications (4)

Publication Number Publication Date
BRPI0621273A2 BRPI0621273A2 (pt) 2011-12-06
BRPI0621273B1 BRPI0621273B1 (pt) 2019-10-22
BRPI0621273B8 true BRPI0621273B8 (pt) 2020-06-02
BRPI0621273C8 BRPI0621273C8 (pt) 2020-06-30

Family

ID=38228059

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0621273A BRPI0621273C8 (pt) 2005-12-28 2006-11-30 dispositivo aquecedor por indução

Country Status (7)

Country Link
JP (1) JP2007175755A (pt)
KR (2) KR101083914B1 (pt)
CN (1) CN101346196B (pt)
AU (1) AU2006333894B2 (pt)
BR (1) BRPI0621273C8 (pt)
CA (1) CA2633942C (pt)
WO (1) WO2007077701A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224547A1 (de) 2013-11-29 2015-06-03 Sms Siemag Ag Vorrichtung zur Temperaturerhöhung von länglichem metallischem Walzgut und Fertigstraße zum Erzeugen und/oder Bearbeiten von länglichem metallischem Walzgut
CN104174707B (zh) * 2014-07-25 2016-04-27 南车长江车辆有限公司 一种调矫铁路货车墙板焊接变形的装置及调矫方法
DE102014111501B4 (de) 2014-08-12 2017-10-12 Thyssenkrupp Ag Warmumformvorrichtung und Verfahren zum Herstellen von pressgehärteten Formbauteilen aus Stahlblech
CN105698525B (zh) * 2014-11-27 2019-07-23 宝山钢铁股份有限公司 具有分半式平板感应线圈的感应加热炉
CN110340161B (zh) * 2019-07-25 2020-08-28 燕山大学 一种厚钢板在线轧制的加热装置、轧制装置及其轧制方法
CN111167884B (zh) * 2020-01-07 2020-12-29 燕山大学 一种用于中厚板矫直的装置及矫直方法
PL3941157T3 (pl) * 2020-07-15 2025-12-22 Abp Induction Systems Gmbh Sposób i instalacja do indukcyjnego nagrzewania płaskiego materiału
CN117244967A (zh) * 2023-10-09 2023-12-19 韶关市成钢金属科技有限公司 一种自动矫正机
CN119927035B (zh) * 2025-04-02 2025-07-25 杭州临安三品电子有限公司 一种电路铜板整形设备及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125B2 (ja) * 1978-07-31 1985-01-05 新日本製鐵株式会社 金属片の端部加熱装置
JPH0215822A (ja) * 1988-06-30 1990-01-19 Kawasaki Steel Corp 熱間圧延材形状の矯正装置
JP3646341B2 (ja) * 1995-04-12 2005-05-11 株式会社明電舎 誘導加熱装置
JP2981159B2 (ja) * 1995-10-06 1999-11-22 川崎製鉄株式会社 帯板の誘導加熱装置
JP3337122B2 (ja) * 1997-10-27 2002-10-21 川崎製鉄株式会社 熱間圧延設備及び熱間圧延方法
JPH11319948A (ja) * 1998-05-06 1999-11-24 Kobe Steel Ltd 中間圧延材の矯正装置
DE10038292A1 (de) * 2000-08-05 2002-02-14 Sms Demag Ag Produktionsverfahren und -anlage zur Erzeugung von dünnen Flachprodukten
JP2004307962A (ja) * 2003-04-09 2004-11-04 Nippon Steel Corp エプロンおよびこれを設けた熱間圧延設備
JP2005169454A (ja) * 2003-12-11 2005-06-30 Jfe Steel Kk 鋼帯の製造設備および製造方法
JP2005232495A (ja) * 2004-02-17 2005-09-02 Jfe Steel Kk 金属帯の熱処理設備及び熱処理方法
CN100336617C (zh) * 2004-10-25 2007-09-12 广州珠江钢铁有限责任公司 一种应用薄板坯连铸连轧工艺生产焊接气瓶用热轧钢板的方法

Also Published As

Publication number Publication date
BRPI0621273C8 (pt) 2020-06-30
JP2007175755A (ja) 2007-07-12
CA2633942A1 (en) 2007-07-12
BRPI0621273A2 (pt) 2011-12-06
CN101346196B (zh) 2010-05-19
CA2633942C (en) 2011-02-15
AU2006333894B2 (en) 2010-07-15
WO2007077701A1 (ja) 2007-07-12
KR20080080664A (ko) 2008-09-04
KR20110091601A (ko) 2011-08-11
CN101346196A (zh) 2009-01-14
KR101083914B1 (ko) 2011-11-15
AU2006333894A1 (en) 2007-07-12
BRPI0621273B1 (pt) 2019-10-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/10/2019, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2546 DE 22/10/2019 QUANTO AO QUADRO REIVINDICATORIO.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2546 DE 22/10/2019 QUANTO AO QUADRO REIVINDICATORIO.