GB1130726A - An improved apparatus and method for the induction hardening of pin journals and main journals of crankshafts - Google Patents

An improved apparatus and method for the induction hardening of pin journals and main journals of crankshafts

Info

Publication number
GB1130726A
GB1130726A GB5648/66A GB564866A GB1130726A GB 1130726 A GB1130726 A GB 1130726A GB 5648/66 A GB5648/66 A GB 5648/66A GB 564866 A GB564866 A GB 564866A GB 1130726 A GB1130726 A GB 1130726A
Authority
GB
United Kingdom
Prior art keywords
crank
shaft
journals
journal
station
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
GB5648/66A
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of GB1130726A publication Critical patent/GB1130726A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
GB5648/66A 1965-05-06 1966-02-09 An improved apparatus and method for the induction hardening of pin journals and main journals of crankshafts Expired GB1130726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453745A US3380724A (en) 1965-05-06 1965-05-06 Crankshaft induction hardening machine

Publications (1)

Publication Number Publication Date
GB1130726A true GB1130726A (en) 1968-10-16

Family

ID=23801898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5648/66A Expired GB1130726A (en) 1965-05-06 1966-02-09 An improved apparatus and method for the induction hardening of pin journals and main journals of crankshafts

Country Status (4)

Country Link
US (1) US3380724A (en:Method)
JP (1) JPS496967B1 (en:Method)
GB (1) GB1130726A (en:Method)
SE (1) SE332436B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116083692A (zh) * 2023-01-13 2023-05-09 四川飞亚动力科技股份有限公司 一种曲轴感应加热淬火装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476371A (en) * 1967-01-27 1969-11-04 Mills James Ltd Apparatus for use in effecting controlled quenching of metal in bar form
US3501355A (en) * 1969-04-21 1970-03-17 Park Ohio Industries Inc Method for heat treating elongated workpieces
DE2935242C2 (de) * 1979-08-30 1982-05-06 Mannesmann AG, 4000 Düsseldorf Rohr-Ölvergütungsanlage.
US5733391A (en) * 1996-05-13 1998-03-31 Techxperts, Inc. Quenching method
CN107904371B (zh) * 2017-12-18 2023-12-12 紫江炉业南京有限公司 一种淬火架集成移动倒水装置
CN108165712B (zh) * 2018-02-09 2024-01-23 恒进感应科技（十堰）股份有限公司 一种用于工程机械引导轮、驱动轮淬火的设备
CN115261571B (zh) * 2022-08-05 2024-04-16 河南亚兴精锻股份有限公司 一种表面淬火夹具
CN115772592B (zh) * 2022-12-08 2023-05-09 辽宁科创重型内燃机曲轴有限公司 一种曲轴淬火设备
CN117089675B (zh) * 2023-07-21 2025-07-18 江苏康盛电气集团有限责任公司 一种防火电缆桥架耐高温热处理装置及热处理方法
CN117845039B (zh) * 2024-03-08 2024-07-30 辽宁科创重型内燃机曲轴有限公司 一种内燃机曲轴热处理设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US722689A (en) * 1902-01-02 1903-03-17 H R Sanborn Sheet-glass carrier for leers.
US2298386A (en) * 1939-01-06 1942-10-13 Lamson Corp Conveyer chain
US2272677A (en) * 1940-03-22 1942-02-10 Wallace E Meneray Conveyer for fruit and vegetables
US2314605A (en) * 1941-05-15 1943-03-23 William O Arnold Work feeding mechanism
US2483477A (en) * 1943-02-11 1949-10-04 Linde Air Prod Co Surface hardening of ferrous metal articles
US2634121A (en) * 1948-12-15 1953-04-07 Borg Warner Apparatus for handling and surfacehardening articles
US2665126A (en) * 1953-05-22 1954-01-05 Cincinnati Milling Machine Co Crankshaft pin hardening machine
US3149189A (en) * 1960-05-06 1964-09-15 Gogan Joseph Bar quenching machine
US3170975A (en) * 1960-06-30 1965-02-23 Gleason Works Quenching machine
US3305409A (en) * 1962-12-26 1967-02-21 Int Harvester Co Heat process for crankshafts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116083692A (zh) * 2023-01-13 2023-05-09 四川飞亚动力科技股份有限公司 一种曲轴感应加热淬火装置
CN116083692B (zh) * 2023-01-13 2025-05-27 四川飞亚动力科技股份有限公司 一种曲轴感应加热淬火装置

Also Published As

Publication number Publication date
JPS496967B1 (en:Method) 1974-02-18
SE332436B (en:Method) 1971-02-08
US3380724A (en) 1968-04-30

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