JPS60258420A - カムシャフトの再溶融硬化処理方法 - Google Patents

カムシャフトの再溶融硬化処理方法

Info

Publication number
JPS60258420A
JPS60258420A JP59102242A JP10224284A JPS60258420A JP S60258420 A JPS60258420 A JP S60258420A JP 59102242 A JP59102242 A JP 59102242A JP 10224284 A JP10224284 A JP 10224284A JP S60258420 A JPS60258420 A JP S60258420A
Authority
JP
Japan
Prior art keywords
cam
remelting
camshaft
torch
hardening
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.)
Granted
Application number
JP59102242A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345446B2 (enrdf_load_stackoverflow
Inventor
Norihiko Saga
佐賀　紀彦
Tsuyoshi Makita
蒔田　強
Hisao Hirono
広野　久雄
Masami Azuma
東　雅美
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)
  • Laser Beam Processing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Heat Treatment Of Articles (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 true JPS60258420A (ja) 1985-12-20
JPS6345446B2 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)

Cited By (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
US5238509A (en) * 1990-09-27 1993-08-24 Mazda Motor Corporation Method for carrying out a remelting/hardening treatment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561378A (en) * 1978-09-14 1980-05-09 Audi Ag Remelting hardening method
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561378A (en) * 1978-09-14 1980-05-09 Audi Ag Remelting hardening method
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

Cited By (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
US5238509A (en) * 1990-09-27 1993-08-24 Mazda Motor Corporation Method for carrying out a remelting/hardening treatment

Also Published As

Publication number Publication date
JPS6345446B2 (enrdf_load_stackoverflow) 1988-09-09

Similar Documents

Publication Publication Date Title
CN108544238A (zh) 一种高速激光熔覆与车削复合一体机装置
JPS60258420A (ja) カムシャフトの再溶融硬化処理方法
US4772340A (en) Method of making iron-base articles having a remelted layer
US4787944A (en) Process for producing surface remelted chilled layer camshaft
US10076814B1 (en) Multiple heat source-type preheating device for machining apparatus
JP2009019230A (ja) ワークの製造方法
CN214655248U (zh) 兼具预热和保温功能的激光熔覆装置
JP2002167620A (ja) カムシャフトの高周波焼入方法とその装置
US4761192A (en) Method of and apparatus for remelting and hardening a shaft
CN220224336U (zh) 一种高频电磁加热装置及激光熔覆装置
JPS60243221A (ja) 再溶融化処理装置のト−チ移動方法
JP4349602B2 (ja) 工作機械用ツールの焼きばめ焼き抜き装置
JP2001259835A (ja) 肉盛溶接装置
JPS63293120A (ja) カム軸熱処理装置
JP2002348614A (ja) クランクシャフトの高周波焼入方法とその装置
JP4477989B2 (ja) クランクシャフトの高周波焼入装置
JPS58224118A (ja) カム摺動面の白銑硬化方法
JP2002194426A (ja) 高周波焼入装置
CN205230567U (zh) 共鸣盘铁板弦枕激光热处理装置
JPS60131114A (ja) 歯車製造装置
JP3843445B2 (ja) カムシャフトの再溶融処理方法
JPS60211018A (ja) 軸部材の再溶融化処理装置
JPH0586414A (ja) 再溶融硬化処理方法およびその装置
JPH03151182A (ja) レーザ加工法
JP2003049224A (ja) 軸状部材の高周波焼入方法とその装置