FR2340664B1 - - Google Patents

Info

Publication number
FR2340664B1
FR2340664B1 FR7703272A FR7703272A FR2340664B1 FR 2340664 B1 FR2340664 B1 FR 2340664B1 FR 7703272 A FR7703272 A FR 7703272A FR 7703272 A FR7703272 A FR 7703272A FR 2340664 B1 FR2340664 B1 FR 2340664B1
Authority
FR
France
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
FR7703272A
Other languages
French (fr)
Other versions
FR2340664A1 (fr
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP1250676A external-priority patent/JPS5295345A/ja
Priority claimed from JP1371076A external-priority patent/JPS5296914A/ja
Priority claimed from JP9171276A external-priority patent/JPS5316939A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of FR2340664A1 publication Critical patent/FR2340664A1/fr
Application granted granted Critical
Publication of FR2340664B1 publication Critical patent/FR2340664B1/fr
Granted 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • 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
    • H05B6/06—Control, e.g. of temperature, of power

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)
FR7703272A 1976-02-06 1977-02-04 Procede de chauffage par induction de materiaux metalliques Granted FR2340664A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1250676A JPS5295345A (en) 1976-02-06 1976-02-06 Method and apparatus for controlling electric power of series type ind uctive heating furnace inductive heating furnace electric power contro l
JP1371076A JPS5296914A (en) 1976-02-10 1976-02-10 Method and apparatus for uniformly heating end parts in continuous ind uction heating of metallic material
JP9171276A JPS5316939A (en) 1976-07-30 1976-07-30 Inducton heating method

Publications (2)

Publication Number Publication Date
FR2340664A1 FR2340664A1 (fr) 1977-09-02
FR2340664B1 true FR2340664B1 (da) 1981-03-06

Family

ID=27279854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703272A Granted FR2340664A1 (fr) 1976-02-06 1977-02-04 Procede de chauffage par induction de materiaux metalliques

Country Status (4)

Country Link
CA (1) CA1059218A (da)
DE (1) DE2704451C2 (da)
FR (1) FR2340664A1 (da)
GB (1) GB1570916A (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316939A (en) * 1976-07-30 1978-02-16 Nippon Steel Corp Inducton heating method
US4317978A (en) * 1980-04-07 1982-03-02 Park-Ohio Industries, Inc. Induction heater arrangement for forging bar stock
US4420667A (en) * 1982-06-21 1983-12-13 Park-Ohio Industries, Inc. Induction heating method and apparatus for elongated workpieces
DE3809932C1 (da) * 1988-03-24 1989-06-22 Otto Junker Gmbh, 5107 Simmerath, De
DE8905047U1 (da) * 1989-04-21 1990-08-23 Diehl Gmbh & Co, 8500 Nuernberg, De
DE19603233C1 (de) * 1996-01-30 1997-03-13 Wick Hans Joachim Dr Ing Verfahren zur Bestimmung des Temperaturprofils im Nutzgut bei Prozessen der Metallindustrie
EP0823492A3 (en) * 1996-08-07 1999-01-20 Concept Systems Design Inc. Zone heating system with feedback control
US6031211A (en) * 1997-07-11 2000-02-29 Concept Systems Design, Inc. Zone heating system with feedback control
EP1496129A4 (en) * 2002-04-08 2006-02-22 Jfe Steel Corp THERMAL PROCESSING DEVICE AND METHOD, SUPPORT FOR RECORDING THERMAL PROCESSING PROGRAM, AND STEEL PRODUCT
DE102010031908A1 (de) * 2010-07-22 2012-01-26 Zenergy Power Gmbh Verfahren und Vorrichtung zum Erwärmen eines Flachmaterials
FR3059200A1 (fr) * 2016-11-18 2018-05-25 Compagnie Generale Des Etablissements Michelin La regulation de la temperature d'un element en mouvement
AT522345B1 (de) * 2019-03-29 2020-11-15 Primetals Technologies Austria GmbH Heizungsvorrichtung zum induktiven Erhitzen eines Flachstahlstreifens in einem Warmwalzwerk
CN117320206A (zh) * 2023-10-11 2023-12-29 湖北汽车工业学院 基于多工况下温度功率闭环感应加热控制方法及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1744853U (de) * 1955-09-14 1957-05-16 Alfons Schultheiss Einrichtung zur steuerung der leistung der hochfrequenz- oder mittelfrequenz-generatoren von elektro-induktiven glueh-, haert- und loetanlagen.

Also Published As

Publication number Publication date
FR2340664A1 (fr) 1977-09-02
CA1059218A (en) 1979-07-24
DE2704451C2 (de) 1983-10-06
DE2704451A1 (de) 1977-08-11
GB1570916A (en) 1980-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse