JPS6345446B2 - - Google Patents

Info

Publication number
JPS6345446B2
JPS6345446B2 JP59102242A JP10224284A JPS6345446B2 JP S6345446 B2 JPS6345446 B2 JP S6345446B2 JP 59102242 A JP59102242 A JP 59102242A JP 10224284 A JP10224284 A JP 10224284A JP S6345446 B2 JPS6345446 B2 JP S6345446B2
Authority
JP
Japan
Prior art keywords
cam
camshaft
remelting
hardening
torch
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
JP59102242A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60258420A (ja
Inventor
Norihiko Saga
Tsuyoshi Makita
Hisao Hirono
Masami Azuma
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP59102242A priority Critical patent/JPS60258420A/ja
Publication of JPS60258420A publication Critical patent/JPS60258420A/ja
Publication of JPS6345446B2 publication Critical patent/JPS6345446B2/ja
Granted 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

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)
  • Coating By Spraying Or Casting (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laser Beam Processing (AREA)
JP59102242A 1984-05-21 1984-05-21 カムシャフトの再溶融硬化処理方法 Granted JPS60258420A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59102242A JPS60258420A (ja) 1984-05-21 1984-05-21 カムシャフトの再溶融硬化処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59102242A JPS60258420A (ja) 1984-05-21 1984-05-21 カムシャフトの再溶融硬化処理方法

Publications (2)

Publication Number Publication Date
JPS60258420A JPS60258420A (ja) 1985-12-20
JPS6345446B2 true JPS6345446B2 (enrdf_load_stackoverflow) 1988-09-09

Family

ID=14322150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59102242A Granted JPS60258420A (ja) 1984-05-21 1984-05-21 カムシャフトの再溶融硬化処理方法

Country Status (1)

Country Link
JP (1) JPS60258420A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151525A (ja) * 1985-12-25 1987-07-06 Honda Motor Co Ltd カムシヤフトの再溶融硬化処理方法及び装置
JPS63419A (ja) * 1986-06-19 1988-01-05 Nissan Motor Co Ltd カムシヤフトの表面硬化処理方法
JP3036648B2 (ja) * 1990-09-27 2000-04-24 マツダ株式会社 再溶融硬化処理方法及びその装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839990C2 (de) * 1978-09-14 1980-05-14 Audi Nsu Auto Union Ag, 7107 Neckarsulm Verfahren zum Umschmelzhärten der Oberfläche eines um seine Drehachse rotierenden Werkstücks, welche Oberfläche unterschiedlichen Abstand von der Drehachse hat
JPS57200523A (en) * 1981-06-01 1982-12-08 Mitsubishi Motors Corp Method for hardening white pig iron on cam slide surface
JPS58224118A (ja) * 1982-06-21 1983-12-26 Mitsubishi Motors Corp カム摺動面の白銑硬化方法

Also Published As

Publication number Publication date
JPS60258420A (ja) 1985-12-20

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