CA1023143A - Material et methode pour le rechauffement par induction et la cementation des surfaces palieres d'un vilebrequin - Google Patents

Material et methode pour le rechauffement par induction et la cementation des surfaces palieres d'un vilebrequin

Info

Publication number
CA1023143A
CA1023143A CA211,000A CA211000A CA1023143A CA 1023143 A CA1023143 A CA 1023143A CA 211000 A CA211000 A CA 211000A CA 1023143 A CA1023143 A CA 1023143A
Authority
CA
Canada
Prior art keywords
crankshaft
inductively heating
quench hardening
hardening surfaces
quench
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
CA211,000A
Other languages
English (en)
Other versions
CA211000S (en
Inventor
Robert G. Armstrong
George C. Nebesar
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.)
Park Ohio Holdings Corp
Original Assignee
Park Ohio Industries Inc
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 Park Ohio Industries Inc filed Critical Park Ohio Industries Inc
Application granted granted Critical
Publication of CA1023143A publication Critical patent/CA1023143A/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • 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
    • C21D1/62—Quenching devices

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)
  • Heat Treatment Of Articles (AREA)
CA211,000A 1973-11-02 1974-10-08 Material et methode pour le rechauffement par induction et la cementation des surfaces palieres d'un vilebrequin Expired CA1023143A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00412277A US3854707A (en) 1973-11-02 1973-11-02 Apparatus for inductively heating and quench hardening surfaces on a crankshaft

Publications (1)

Publication Number Publication Date
CA1023143A true CA1023143A (fr) 1977-12-27

Family

ID=23632357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,000A Expired CA1023143A (fr) 1973-11-02 1974-10-08 Material et methode pour le rechauffement par induction et la cementation des surfaces palieres d'un vilebrequin

Country Status (2)

Country Link
US (1) US3854707A (fr)
CA (1) CA1023143A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057230A (en) * 1976-03-03 1977-11-08 Caterpillar Tractor Co. Die quench machine and method
US4090698A (en) * 1976-04-19 1978-05-23 Park-Ohio Industries, Inc. Method and apparatus of inductively heating elongated workpieces
CA1097197A (fr) * 1977-02-08 1981-03-10 Philippe A. Paulus Methode et dispositif pour le refroidissement des produits de fonderie
US4123644A (en) * 1977-02-14 1978-10-31 Park-Ohio Industries, Inc. Device for inductively heating cylindrical surfaces
DE2712455C2 (de) * 1977-03-22 1982-11-04 Aeg-Elotherm Gmbh, 5630 Remscheid Einrichtung zur induktiven Abschreckhärtung von Lagerflächen einer Kurbelwelle
US4720615A (en) * 1985-08-29 1988-01-19 Tocco, Inc. Induction sintering process and apparatus
KR19980016588A (ko) * 1996-08-28 1998-06-05 김영귀 자동차 수동변속기의 클러치-허브와 슬리브간 유격 측정장치용 피검사체 반입/반출 시스템
CN100436607C (zh) * 2006-04-10 2008-11-26 张光荣 铁路轴承内外套圈淬火设备
JP5421399B2 (ja) * 2012-01-27 2014-02-19 電気興業株式会社 高周波誘導連続加熱方法及び高周波誘導連続加熱装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238082A (en) * 1937-01-07 1941-04-15 Howard E Somes Cylinder treating machine
US2818963A (en) * 1956-02-01 1958-01-07 Salle Tool Inc Apparatus for handling and shuttling parts
US3174738A (en) * 1959-08-19 1965-03-23 Deutsche Edelstahlwerke Ag Apparatus for inductively hardening the bearing surfaces on crankshafts
US2995641A (en) * 1959-10-08 1961-08-08 Deutsche Edelstahlwerke Ag Method of and apparatus for preparing and feeding inductively heated separate workpieces, particularly for the subsequent processing thereof in a hot forming machine
US3383100A (en) * 1965-10-11 1968-05-14 Park Ohio Industries Inc Apparatus for hardening spaced bearing surfaces on a shaft-like workpiece
US3473643A (en) * 1968-09-11 1969-10-21 Resistance Welder Corp Dual shuttle driving arrangement for manufacturing refrigerator cabinets or the like
US3662995A (en) * 1970-03-05 1972-05-16 Park Ohio Industries Inc Method and apparatus for inductively heating and quench hardening an elongated workpiece
US3761325A (en) * 1972-06-27 1973-09-25 Park Ohio Industries Inc Method for inductively heating and quenching elongated workpieces

Also Published As

Publication number Publication date
US3854707A (en) 1974-12-17

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