FR942688A - Perfectionnements aux traitements thermiques superficiels par induction électromagnétique - Google Patents

Perfectionnements aux traitements thermiques superficiels par induction électromagnétique

Info

Publication number
FR942688A
FR942688A FR942688DA FR942688A FR 942688 A FR942688 A FR 942688A FR 942688D A FR942688D A FR 942688DA FR 942688 A FR942688 A FR 942688A
Authority
FR
France
Prior art keywords
electromagnetic induction
heat treatments
surface heat
treatments
induction
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
Other languages
English (en)
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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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 Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA
Application granted granted Critical
Publication of FR942688A publication Critical patent/FR942688A/fr
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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR942688D 1947-03-05 1947-03-05 Perfectionnements aux traitements thermiques superficiels par induction électromagnétique Expired FR942688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR942688T 1947-03-05

Publications (1)

Publication Number Publication Date
FR942688A true FR942688A (fr) 1949-02-15

Family

ID=9470994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942688D Expired FR942688A (fr) 1947-03-05 1947-03-05 Perfectionnements aux traitements thermiques superficiels par induction électromagnétique

Country Status (1)

Country Link
FR (1) FR942688A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687169A1 (fr) * 1992-02-11 1993-08-13 Renault Procede de traitement thermique par induction bi-frequence simultanee.
EP1616969A1 (fr) * 2004-04-19 2006-01-18 Peugeot Citroen Automobiles SA Procédé de traitement thermique par induction pour pièce mécanique de révolution et dispositif pour sa mise en oeuvre
WO2010130936A1 (fr) * 2009-05-15 2010-11-18 Peugeot Citroën Automobiles SA Procede de renforcement d'une piece mecanique en alliage ferreux

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687169A1 (fr) * 1992-02-11 1993-08-13 Renault Procede de traitement thermique par induction bi-frequence simultanee.
EP1616969A1 (fr) * 2004-04-19 2006-01-18 Peugeot Citroen Automobiles SA Procédé de traitement thermique par induction pour pièce mécanique de révolution et dispositif pour sa mise en oeuvre
WO2010130936A1 (fr) * 2009-05-15 2010-11-18 Peugeot Citroën Automobiles SA Procede de renforcement d'une piece mecanique en alliage ferreux
FR2945546A1 (fr) * 2009-05-15 2010-11-19 Peugeot Citroen Automobiles Sa Procede de renforcement d'une piece mecanique en alliage ferreux.

Similar Documents

Publication Publication Date Title
FR950897A (fr) Magnetron
FR920756A (fr) Embrayage électromagnétique
FR937342A (fr) Perfectionnements aux hameçons
FR1002114A (fr) Four
FR929030A (fr) Turbine magnétique
FR972523A (fr) Chauffage par induction
FR988374A (fr) Bobine de chauffage par induction
FR940390A (fr) Perfectionnements aux crochets
FR63653E (fr) Perfectionnements aux traitements thermiques superficiels par induction électromagnétique
FR926283A (fr) Noyau magnétique
FR953602A (fr) Plastificateur
FR920939A (fr) Plaque chauffante magnétique
CA434848A (fr) Appareil a traiter a la chaleur par induction
FR928617A (fr) Perfectionnement aux noyaux magnétiques
FR945559A (fr) Fourneau économique
FI21708A (fi) Dubbelverkande elektromagnetisk vibrationsmotor
FR54960E (fr) Perfectionnements aux chauffe-bains
FR1001245A (fr) Perfectionnement aux moto-réacteurs
CA438195A (fr) Appareil d'induction electromagnetique
FR928715A (fr) Perfectionnements aux transformateurs
FR929850A (fr) Lève-roues
FR922823A (fr) Perfectionnements aux résistances chauffantes
NL162235B (nl) Inductieverwarmingsinrichting.
CA437028A (fr) Dispositif de chauffage a induction
FR920742A (fr) Perfectionnement aux casseroles