GB1206678A - Method and apparatus for inductively heating workpieces comprising a flanged shaft - Google Patents

Method and apparatus for inductively heating workpieces comprising a flanged shaft

Info

Publication number
GB1206678A
GB1206678A GB01802/68A GB1180268A GB1206678A GB 1206678 A GB1206678 A GB 1206678A GB 01802/68 A GB01802/68 A GB 01802/68A GB 1180268 A GB1180268 A GB 1180268A GB 1206678 A GB1206678 A GB 1206678A
Authority
GB
United Kingdom
Prior art keywords
inductor
flanged shaft
resistor
flange
inductively heating
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
GB01802/68A
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.)
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
Publication of GB1206678A publication Critical patent/GB1206678A/en
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)
GB01802/68A 1967-11-16 1968-03-11 Method and apparatus for inductively heating workpieces comprising a flanged shaft Expired GB1206678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0057396 1967-11-16

Publications (1)

Publication Number Publication Date
GB1206678A true GB1206678A (en) 1970-09-30

Family

ID=6941054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB01802/68A Expired GB1206678A (en) 1967-11-16 1968-03-11 Method and apparatus for inductively heating workpieces comprising a flanged shaft

Country Status (4)

Country Link
US (1) US3441701A (enExample)
DE (1) DE1583334B1 (enExample)
FR (1) FR1554442A (enExample)
GB (1) GB1206678A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737610A (en) * 1970-03-05 1973-06-05 Park Ohio Industries Inc Apparatus for inductively heating and quench hardening an elongated workpiece
US3659069A (en) * 1970-12-07 1972-04-25 Park Ohio Industries Inc Inductor for heating an elongated workpiece having a varied profile
BE769674A (fr) * 1971-07-08 1972-01-10 Elphiac Sa Installation de chauffage par induction,
US3800115A (en) * 1972-12-08 1974-03-26 Parker Ohio Ind Inc Method for inductively heating an elongated, slotted workpiece
US3935416A (en) * 1974-06-24 1976-01-27 Park-Ohio Industries, Inc. Inductor-workpiece position detector
DE4011825A1 (de) * 1990-04-12 1991-10-17 Kuesters Eduard Maschf Einrichtung zur induktiven beheizung von walzen
DE4021025C1 (enExample) * 1990-07-02 1991-09-19 Aeg-Elotherm Gmbh, 5630 Remscheid, De

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293534A (en) * 1935-12-14 1942-08-18 Ohio Crankshaft Co Apparatus for hardening shafts and the like
US2643325A (en) * 1950-10-06 1953-06-23 Ohio Crankshaft Co Progressive high-frequency heating of variable-dimension shafts
US2632079A (en) * 1950-11-30 1953-03-17 Ohio Crankshaft Co Means and method for electric seam welding
US2797288A (en) * 1954-09-30 1957-06-25 Western Electric Co Apparatus for soldering
US3337200A (en) * 1965-03-08 1967-08-22 Ohio Crankshaft Co Apparatus for hardening the axial end of a workpiece

Also Published As

Publication number Publication date
US3441701A (en) 1969-04-29
DE1583334B1 (de) 1970-09-03
FR1554442A (enExample) 1969-01-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee