FR2536943B1 - - Google Patents

Info

Publication number
FR2536943B1
FR2536943B1 FR8219927A FR8219927A FR2536943B1 FR 2536943 B1 FR2536943 B1 FR 2536943B1 FR 8219927 A FR8219927 A FR 8219927A FR 8219927 A FR8219927 A FR 8219927A FR 2536943 B1 FR2536943 B1 FR 2536943B1
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
FR8219927A
Other languages
French (fr)
Other versions
FR2536943A1 (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.)
Societe dApplications de la Physique Moderne et de lElectronique SAPHYMO Stel
Original Assignee
Societe dApplications de la Physique Moderne et de lElectronique SAPHYMO Stel
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 Societe dApplications de la Physique Moderne et de lElectronique SAPHYMO Stel filed Critical Societe dApplications de la Physique Moderne et de lElectronique SAPHYMO Stel
Priority to FR8219927A priority Critical patent/FR2536943A1/fr
Publication of FR2536943A1 publication Critical patent/FR2536943A1/fr
Application granted granted Critical
Publication of FR2536943B1 publication Critical patent/FR2536943B1/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
    • H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
    • 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
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
    • 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
    • H05B6/36—Coil arrangements
    • H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
    • H05B6/405—Establishing desired heat distribution, e.g. to heat particular parts of workpieces for heating gear-wheels
    • 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

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Induction Heating (AREA)
FR8219927A 1982-11-26 1982-11-26 Procede et dispositif de chauffage par induction d'une piece ferromagnetique a symetrie axiale et a contour irregulier Granted FR2536943A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8219927A FR2536943A1 (fr) 1982-11-26 1982-11-26 Procede et dispositif de chauffage par induction d'une piece ferromagnetique a symetrie axiale et a contour irregulier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8219927A FR2536943A1 (fr) 1982-11-26 1982-11-26 Procede et dispositif de chauffage par induction d'une piece ferromagnetique a symetrie axiale et a contour irregulier

Publications (2)

Publication Number Publication Date
FR2536943A1 FR2536943A1 (fr) 1984-06-01
FR2536943B1 true FR2536943B1 (enrdf_load_stackoverflow) 1985-03-08

Family

ID=9279590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8219927A Granted FR2536943A1 (fr) 1982-11-26 1982-11-26 Procede et dispositif de chauffage par induction d'une piece ferromagnetique a symetrie axiale et a contour irregulier

Country Status (1)

Country Link
FR (1) FR2536943A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2185438C (en) * 1994-03-16 2004-02-10 Robert Lloyd Apparatus for eddy current heating, heat storage, electricity generation, and lens moulding process
FR2746574B1 (fr) * 1996-03-22 1998-05-15 Renault Dispositif de chauffage par induction pour le traitement superficiel de la denture d'une piece mecanique
EP2274953B1 (en) 2008-04-11 2015-07-15 The Timken Company Inductive heating using permanent magnets for hardening of gear teeth and components alike
FI122466B (fi) * 2009-08-21 2012-01-31 Hollming Oy Menetelmä työstettävän metallikappaleen kuumentamiseksi ja induktiokuumennustyökalu
WO2012050552A1 (en) * 2010-10-11 2012-04-19 The Timken Company Apparatus for induction hardening
US8993942B2 (en) 2010-10-11 2015-03-31 The Timken Company Apparatus for induction hardening
DE102010053284A1 (de) * 2010-12-02 2012-06-06 Zenergy Power Gmbh Verfahren und Induktionsheizer zum Erwärmen eines Billets
DE102016125500A1 (de) 2016-12-22 2018-06-28 Andreas Seiwald Rotations-Induktionsheizung mit Gleichstromerregung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371848A1 (fr) * 1976-09-10 1978-06-16 Tocco Stel Inducteur pour le chauffage par induction de la surface d'une piece en forme de corps de revolution de diametre qui varie
US4281234A (en) * 1979-04-20 1981-07-28 Emerson Electric Co. Method of induction annealing squirrel cage rotors
FR2461426A1 (fr) * 1979-07-09 1981-01-30 Cem Comp Electro Mec Dispositif de chauffage par induction de produits longs et minces en defilement continu

Also Published As

Publication number Publication date
FR2536943A1 (fr) 1984-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse