ES2060194T3 - Dispositivo para el calentamiento inductivo de genero metalico plano. - Google Patents

Dispositivo para el calentamiento inductivo de genero metalico plano.

Info

Publication number
ES2060194T3
ES2060194T3 ES90912636T ES90912636T ES2060194T3 ES 2060194 T3 ES2060194 T3 ES 2060194T3 ES 90912636 T ES90912636 T ES 90912636T ES 90912636 T ES90912636 T ES 90912636T ES 2060194 T3 ES2060194 T3 ES 2060194T3
Authority
ES
Spain
Prior art keywords
pct
grooves
inductor
coil
conductors
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 - Lifetime
Application number
ES90912636T
Other languages
English (en)
Inventor
Dieter Schluckebier
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.)
Otto Junker GmbH
Original Assignee
Otto Junker GmbH
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 Otto Junker GmbH filed Critical Otto Junker GmbH
Application granted granted Critical
Publication of ES2060194T3 publication Critical patent/ES2060194T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA CALENTAR INDUCTIVAMENTE MATERIALES METALICOS PLANOS (4''), CON AL MENOS UN PAR DE BOBINAS DE INDUCCION QUE FORMAN UN HUECO (5) A TRAVES DEL CUAL PUEDE PASAR EL MATERIAL (4''). LAS BOBINAS DE INDUCCION (1, 2, 3, 4) TIENEN UN ALMA DE HIERRO HECHO CON CHAPAS ESTAMPADAS PARA TRANSFORMADOR CON RANURAS (17-23 Y 25-31) EN QUE SE COLOCAN UNOS CONDUCTORES DE CORRIENTE (32-38 Y 40-46; 47-60; 64-78). LAS ALMAS DE HIERRO DE AL MENOS UNA BOBINA INDUCTORA (1, 2, 3, 4) TIENEN RANURAS QUE ENTRAN A MODO DE ZIG-ZAG U ONDULANTE EN EL SENTIDO DEL MOVIMIENTO (16) DEL MATERIAL (4''). EL ANGULO MAXIMO QUE FORMAN ESTAS RANURAS (17-23 Y 25-31) CON EL SENTIDO DEL MOVIMIENTO (16) DEL MATERIAL (4'') ES DE 60 DUCTORES DE CORRIENTE (32-38 Y 40-46; 47-60; 64-78) EN LAS RANURAS (17-23 Y 25-31) SIGUEN A LAS RANURAS. LAS BOBINAS INDUCTORAS (1, 2, 3, 4) DE AL MENOS UN PAR DE BOBINAS INDUCTORAS TIENEN VARIOS CONDUCTORES DE CORRIENTE (32-38 Y 40-46; 47-60; 64-78) COLOCADOS LADO A LADO,QUE LLEVAN CORRIENTE EN LA MISMA DIRECCION Y AL MENOS ALGUNOS DE ELLOS PUEDEN SER CONMUTADOS INDEPENDIENTEMENTE.
ES90912636T 1989-08-30 1990-08-27 Dispositivo para el calentamiento inductivo de genero metalico plano. Expired - Lifetime ES2060194T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3928629A DE3928629A1 (de) 1989-08-30 1989-08-30 Vorrichtung zum induktiven erwaermen von flachem metallischem gut

Publications (1)

Publication Number Publication Date
ES2060194T3 true ES2060194T3 (es) 1994-11-16

Family

ID=6388155

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90912636T Expired - Lifetime ES2060194T3 (es) 1989-08-30 1990-08-27 Dispositivo para el calentamiento inductivo de genero metalico plano.

Country Status (8)

Country Link
US (1) US5336868A (es)
EP (1) EP0489772B1 (es)
JP (1) JPH081829B2 (es)
AT (1) ATE109609T1 (es)
DE (2) DE3928629A1 (es)
DK (1) DK0489772T3 (es)
ES (1) ES2060194T3 (es)
WO (1) WO1991003916A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847370A (en) * 1990-06-04 1998-12-08 Nordson Corporation Can coating and curing system having focused induction heater using thin lamination cores
CA2049379A1 (en) * 1990-11-30 1992-05-31 Masatomi Inokuma Electromagnetic induction heater capable of realizing a wide variety of heating rates
GB2262420B (en) * 1991-12-03 1995-02-08 Electricity Ass Tech Induction heating apparatus
DE4240700C2 (de) * 1992-12-03 2003-11-06 Carl Kramer Vorrichtung zum schwebend Führen einer bewegten Warenbahn
DE4325868C2 (de) * 1993-08-02 1997-11-13 Junker Gmbh O Vorrichtung zum induktiven Längsfelderwärmen von flachem Metallgut
EP0765591B1 (de) * 1994-06-15 1998-11-25 Otto Junker GmbH Vorrichtung zur induktiven querfelderwärmung von flachem metallischem gut
WO1997047160A1 (en) * 1996-06-06 1997-12-11 Fleetwood Systems, Inc. Liner compound curing apparatus with rf induction heating
US5739506A (en) * 1996-08-20 1998-04-14 Ajax Magnethermic Corporation Coil position adjustment system in induction heating assembly for metal strip
DE10013061C2 (de) * 2000-03-19 2003-10-30 Univ Hannover Querfeld-Erwärmungsanlage
CA2419558A1 (en) * 2000-08-29 2003-02-13 Otto Junker Gmbh Device for inductively heating metallic strips
DE10312623B4 (de) 2003-03-19 2005-03-24 Universität Hannover Querfeld-Erwärmungsanlage
CN101120616B (zh) * 2005-02-18 2011-06-08 新日本制铁株式会社 用于金属板的感应加热装置
US9888529B2 (en) * 2005-02-18 2018-02-06 Nippon Steel & Sumitomo Metal Corporation Induction heating device for a metal plate
JP4786365B2 (ja) * 2005-02-18 2011-10-05 新日本製鐵株式会社 金属板の誘導加熱装置及び誘導加熱方法
TWI326713B (en) * 2005-02-18 2010-07-01 Nippon Steel Corp Induction heating device for heating a traveling metal plate
EP3314028B1 (en) 2015-06-24 2020-01-29 Novelis Inc. Fast response heaters and associated control systems used in combination with metal treatment furnaces
DE102019218391A1 (de) * 2019-11-27 2021-05-27 Thyssenkrupp Ag Induktor zum Vorschub-Randschichthärten
EP3941157A1 (de) 2020-07-15 2022-01-19 ABP Induction Systems GmbH Verfahren und anlage zum induktiven erwärmen von flachgut

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767369C (de) * 1941-06-17 1952-06-19 Deutsche Edelstahlwerke Ag Elektrische Spule oder Leiterschleife zum induktiven Erhitzen von Werkstuecken
DE884811C (de) * 1942-10-25 1953-07-30 Deutsche Edelstahlwerke Ag Elektroinduktive Heizvorrichtung zum fortschreitenden Oberflaechenhaerten metallischer Werkstuecke
GB593195A (en) * 1944-02-05 1947-10-10 Westinghouse Electric Int Co Improvements in or relating to heating of strip metal, and the like by electromagnetic induction
US2722589A (en) * 1950-11-30 1955-11-01 Ohio Crankshaft Co Method and apparatus for uniformly heating intermittently moving metallic material
US2754397A (en) * 1953-05-22 1956-07-10 Allis Chalmers Mfg Co Multiple plate work coil with offset edges for induction heating
DE1224345B (de) * 1962-01-11 1966-09-08 Aeg Induktor fuer das Oberflaechenerwaermen von Zahnraedern
DE1158194B (de) * 1962-06-22 1963-11-28 Zd Y Elektrotepelnych Zarizeni Induktoranordnung zur induktiven Erwaermung von durchlaufenden Metallbaendern
US3424886A (en) * 1966-10-27 1969-01-28 Ajax Magnethermic Corp Induction heating
US3444346A (en) * 1966-12-19 1969-05-13 Texas Instruments Inc Inductive heating of strip material
US4195214A (en) * 1976-06-28 1980-03-25 The Continental Group, Inc. Apparatus for induction heating of metal plates with holes
US4313433A (en) * 1979-10-09 1982-02-02 Cramer Products, Inc. Ankle stabilizer
JPS6321118Y2 (es) * 1981-03-17 1988-06-10
FR2558941B1 (fr) * 1984-01-26 1986-05-02 Cem Comp Electro Mec Dispositif de chauffage de produits plats au defile par induction electromagnetique
JPS60255930A (ja) * 1984-05-31 1985-12-17 Dai Ichi High Frequency Co Ltd 枝付管の溶接部における残留応力改善のための加熱方法及び加熱装置
FR2573947B1 (fr) * 1984-11-29 1987-01-02 Cem Comp Electro Mec Dispositif de chauffage de produits plats au defile par induction electromagnetique selon un maillage carre
GB8505811D0 (en) * 1985-03-06 1985-04-11 Bekaert Sa Nv Induction heating
US4778971A (en) * 1986-05-23 1988-10-18 Kabushiki Kaisha Meidensha Induction heating apparatus
GB8721663D0 (en) * 1987-09-15 1987-10-21 Electricity Council Induction heating apparatus
US5025122A (en) * 1989-11-03 1991-06-18 Ajax Magnethermic Corporation Induction heater with axially-aligned coils

Also Published As

Publication number Publication date
US5336868A (en) 1994-08-09
JPH081829B2 (ja) 1996-01-10
DK0489772T3 (da) 1994-12-05
EP0489772A1 (de) 1992-06-17
JPH04507324A (ja) 1992-12-17
ATE109609T1 (de) 1994-08-15
DE59006721D1 (de) 1994-09-08
WO1991003916A1 (de) 1991-03-21
EP0489772B1 (de) 1994-08-03
DE3928629A1 (de) 1991-03-14
DE3928629C2 (es) 1992-01-09

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