FR2071619A5 - - Google Patents

Info

Publication number
FR2071619A5
FR2071619A5 FR7025689A FR7025689A FR2071619A5 FR 2071619 A5 FR2071619 A5 FR 2071619A5 FR 7025689 A FR7025689 A FR 7025689A FR 7025689 A FR7025689 A FR 7025689A FR 2071619 A5 FR2071619 A5 FR 2071619A5
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
FR7025689A
Other languages
French (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.)
SMS Elotherm GmbH
Original Assignee
AEG Elotherm 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 AEG Elotherm GmbH filed Critical AEG Elotherm GmbH
Application granted granted Critical
Publication of FR2071619A5 publication Critical patent/FR2071619A5/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)
  • General Induction Heating (AREA)
  • Heat Treatment Of Articles (AREA)
FR7025689A 1969-12-18 1970-07-10 Expired FR2071619A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963368 DE1963368B2 (de) 1969-12-18 1969-12-18 Vorrichtung zum induktiven erwaermen von im wesentlichen rotationssymmetrischen werkstuecken vorzugsweise zum zwecke der oberflaechenhaertung

Publications (1)

Publication Number Publication Date
FR2071619A5 true FR2071619A5 (enrdf_load_stackoverflow) 1971-09-17

Family

ID=5754190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7025689A Expired FR2071619A5 (enrdf_load_stackoverflow) 1969-12-18 1970-07-10

Country Status (5)

Country Link
US (1) US3684851A (enrdf_load_stackoverflow)
JP (1) JPS4840848B1 (enrdf_load_stackoverflow)
DE (1) DE1963368B2 (enrdf_load_stackoverflow)
FR (1) FR2071619A5 (enrdf_load_stackoverflow)
GB (1) GB1297067A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310056A1 (fr) * 1975-05-02 1976-11-26 Aeg Elotherm Gmbh Dispositif de chauffage par induction de pieces a travailler avec inducteur alimente par circuit auxiliaire connecte a un circuit resonnant

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE799572A (fr) * 1973-05-16 1973-11-16 Elphiac Sa Procede de fabrication d'arbres vilebrequins.
US3824367A (en) * 1973-08-13 1974-07-16 Park Ohio Industries Inc Inductor for inductively heating a rotating workpiece
SE452085B (sv) * 1986-03-03 1987-11-09 Asea Ab Anordning for vermning av emnen, band eller plat
DE4230897C1 (de) * 1992-09-01 1993-10-14 Aeg Elotherm Gmbh Induktor
US9040882B2 (en) * 2007-09-12 2015-05-26 Inductotherm Corp. Electric induction heating of a rail head with non-uniform longitudinal temperature distribution
US8912472B1 (en) * 2010-07-19 2014-12-16 Barnes Group Inc. Induction heating of springs
US9585201B1 (en) 2013-07-02 2017-02-28 Inductotherm Corp. Electric induction heating of rails
DE102018101226A1 (de) 2018-01-19 2019-07-25 Maschinenfabrik Alfing Kessler Gmbh Vorrichtung zum induktiven Härten von langgestreckten Werkstücken

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655590A (en) * 1950-01-04 1953-10-13 Ohio Crankshaft Co Induction heating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310056A1 (fr) * 1975-05-02 1976-11-26 Aeg Elotherm Gmbh Dispositif de chauffage par induction de pieces a travailler avec inducteur alimente par circuit auxiliaire connecte a un circuit resonnant

Also Published As

Publication number Publication date
DE1963368A1 (enrdf_load_stackoverflow) 1971-06-16
US3684851A (en) 1972-08-15
DE1963368B2 (de) 1971-06-16
JPS4840848B1 (enrdf_load_stackoverflow) 1973-12-03
GB1297067A (enrdf_load_stackoverflow) 1972-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse