ES8608665A1 - Dispositivo para la homogeneizacion en temperatura de pro- ductos metalicos en curso de paso,principalmente de desbas- tes de acero - Google Patents

Dispositivo para la homogeneizacion en temperatura de pro- ductos metalicos en curso de paso,principalmente de desbas- tes de acero

Info

Publication number
ES8608665A1
ES8608665A1 ES545584A ES545584A ES8608665A1 ES 8608665 A1 ES8608665 A1 ES 8608665A1 ES 545584 A ES545584 A ES 545584A ES 545584 A ES545584 A ES 545584A ES 8608665 A1 ES8608665 A1 ES 8608665A1
Authority
ES
Spain
Prior art keywords
temperature
products
metallic products
metallic
furnace
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.)
Expired
Application number
ES545584A
Other languages
English (en)
Other versions
ES545584A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of ES8608665A1 publication Critical patent/ES8608665A1/es
Publication of ES545584A0 publication Critical patent/ES545584A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/201—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace walking beam furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Metal Rolling (AREA)
  • General Induction Heating (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Soil Working Implements (AREA)
  • Tunnel Furnaces (AREA)
  • Disintegrating Or Milling (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Resistance Heating (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

DISPOSITIVO PARA HOMOGENEIZAR LA TEMPERATURA DE PRODUCTOS METALICOS EN CURSO DE PASO. CONSTA DE UNOS INDUCTORES ESTATICOS POLIFASICOS DE CAMPO MAGNETICO DESLIZANTE: SON DE ESTRUCTURA PLANA Y ALARGADA; PRESENTAN UNA CULATA MAGNETICA ESTRATIFICADA (16) QUE SE ESPACIA CON REGULARIDAD (17) Y SIRVE DE ALOJAMIENTO A LOS CONDUCTORES (18) FORMADOS POR BARRAS RECTANGULARES DE COBRE HUECO, PARA PERMITIR UNA CIRCULACION DE UN FLUIDO REFRIGERANTE Y UNA CARA ACTIVA SITUADA FRENTE A LA SOLERA (13) DEL HORNO, DOTADA CON UNA LONGITUD DE 6 M Y UNA ANCHURA DE 50 CM Y ESTA REVESTIDA POR UNA PIEZA INSERTADA (21) DE MATERIAL REFRACTARIO Y SE SITUAN BAJO LA SOLERA (13). SE UTILIZAN EN ACERIA.
ES545584A 1984-07-27 1985-07-26 Dispositivo para la homogeneizacion en temperatura de pro- ductos metalicos en curso de paso,principalmente de desbas- tes de acero Expired ES8608665A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412228A FR2568359B1 (fr) 1984-07-27 1984-07-27 Dispositif pour l'homogeneisation en temperature par voie inductive de produits metalliques en defilement

Publications (2)

Publication Number Publication Date
ES8608665A1 true ES8608665A1 (es) 1986-06-16
ES545584A0 ES545584A0 (es) 1986-06-16

Family

ID=9306724

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545584A Expired ES8608665A1 (es) 1984-07-27 1985-07-26 Dispositivo para la homogeneizacion en temperatura de pro- ductos metalicos en curso de paso,principalmente de desbas- tes de acero

Country Status (12)

Country Link
US (1) US4745252A (es)
EP (1) EP0170585B1 (es)
JP (1) JPS6144127A (es)
KR (1) KR920001610B1 (es)
AT (1) ATE34832T1 (es)
AU (1) AU574208B2 (es)
BR (1) BR8503562A (es)
CA (1) CA1251640A (es)
DE (1) DE3563115D1 (es)
ES (1) ES8608665A1 (es)
FR (1) FR2568359B1 (es)
ZA (1) ZA855378B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5609785A (en) * 1992-10-05 1997-03-11 Acon Finland Oy Ltd. Method and apparatus for improving the performance of a heating furnace for metal slabs
JP2633792B2 (ja) * 1993-03-31 1997-07-23 本田技研工業株式会社 高周波加熱方法および装置
US6110805A (en) * 1997-12-19 2000-08-29 Micron Technology, Inc. Method and apparatus for attaching a workpiece to a workpiece support
NL1010415C2 (nl) * 1998-10-28 2000-05-01 Acon Europ Limited Inrichting voor het verhitten van een staalplaat voordat deze wordt uitgewalst.
FR2829232B1 (fr) * 2001-09-06 2004-08-20 Air Liquide Procede pour ameliorer le profil de temperature d'un four
US6841763B1 (en) * 2003-08-27 2005-01-11 Ksp Technologies Corp. Heat induction workstation
BRPI0821356A2 (pt) 2007-12-19 2015-06-16 Nu Iron Technology Llc Sistema e método destinados à produção de ferro metálico
ITUB20169915A1 (it) * 2016-01-12 2017-07-12 Siti B & T Group Spa Forno per ceramiche ad efficienza migliorata
CN112050644A (zh) * 2020-09-18 2020-12-08 五冶集团上海有限公司 带式烧结机风箱纵横梁的安装方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342468A (en) * 1964-06-30 1967-09-19 United States Steel Corp Apparatus for removing cold skid marks from objects
FR1408638A (fr) * 1964-09-23 1965-08-13 Ofenbau Union Gmbh Foyer à sole pleine pour des fours industriels servant au traitement thermique de produits métallurgiques
DE1236545B (de) * 1965-12-09 1967-03-16 Bbc Brown Boveri & Cie Verfahren und Vorrichtung zur Beseitigung von Kuehlschatten an in einem Waermofen erwaermten Waermgut
DE1268644B (de) * 1965-12-17 1968-05-22 Didier Werke Ag Heizbalken fuer den Ausgleichsherd eines Stossofens
US3469052A (en) * 1967-09-01 1969-09-23 Westinghouse Electric Corp Heating apparatus for metal workpieces
US3471673A (en) * 1968-02-19 1969-10-07 United States Steel Corp Apparatus for inductively heating a traveling metal slab
US3715556A (en) * 1970-10-05 1973-02-06 Park Ohio Industries Inc Slab heating method and apparatus
US4087238A (en) * 1976-09-13 1978-05-02 United States Steel Corporation Method for enhancing the heating efficiency of continuous slab reheating furnaces
FR2372402A1 (fr) * 1976-11-25 1978-06-23 Siderurgie Fse Inst Rech Procede et dispositif pour l'homogeneisation en temperature de produits metalliques
US4289944A (en) * 1977-12-19 1981-09-15 Reese Thurston F Apparatus for reheating, storing and conveying cast bars
FR2417737A1 (fr) * 1978-02-16 1979-09-14 Stein Surface Dispositif pour supprimer ou reduire les traces noires sur les produits sortant d'un four
FR2445085A1 (fr) * 1978-12-22 1980-07-18 Courdille Rene Installation de chauffage par induction de produits metallurgiques plats
JPS57168489A (en) * 1981-04-07 1982-10-16 Mitsubishi Electric Corp Stationary induction heater

Also Published As

Publication number Publication date
DE3563115D1 (en) 1988-07-07
EP0170585A1 (fr) 1986-02-05
KR920001610B1 (ko) 1992-02-20
US4745252A (en) 1988-05-17
BR8503562A (pt) 1986-04-22
AU4525085A (en) 1986-01-30
AU574208B2 (en) 1988-06-30
KR860000902A (ko) 1986-02-20
FR2568359B1 (fr) 1987-01-09
FR2568359A1 (fr) 1986-01-31
ES545584A0 (es) 1986-06-16
EP0170585B1 (fr) 1988-06-01
CA1251640A (fr) 1989-03-28
ATE34832T1 (de) 1988-06-15
ZA855378B (en) 1986-05-28
JPS6144127A (ja) 1986-03-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519