JPS59129730A - 高強度クランクシャフトの製造方法 - Google Patents

高強度クランクシャフトの製造方法

Info

Publication number
JPS59129730A
JPS59129730A JP616183A JP616183A JPS59129730A JP S59129730 A JPS59129730 A JP S59129730A JP 616183 A JP616183 A JP 616183A JP 616183 A JP616183 A JP 616183A JP S59129730 A JPS59129730 A JP S59129730A
Authority
JP
Japan
Prior art keywords
crank shaft
cast iron
crankshaft
strength
spheroidal graphite
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
JP616183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0372686B2 (enExample
Inventor
Tsutomu Sekiguchi
関口　勉
Ryuichi Masuda
隆一 升田
Yuji Okada
裕二 岡田
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP616183A priority Critical patent/JPS59129730A/ja
Publication of JPS59129730A publication Critical patent/JPS59129730A/ja
Publication of JPH0372686B2 publication Critical patent/JPH0372686B2/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)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
JP616183A 1983-01-18 1983-01-18 高強度クランクシャフトの製造方法 Granted JPS59129730A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP616183A JPS59129730A (ja) 1983-01-18 1983-01-18 高強度クランクシャフトの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP616183A JPS59129730A (ja) 1983-01-18 1983-01-18 高強度クランクシャフトの製造方法

Publications (2)

Publication Number Publication Date
JPS59129730A true JPS59129730A (ja) 1984-07-26
JPH0372686B2 JPH0372686B2 (enExample) 1991-11-19

Family

ID=11630798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP616183A Granted JPS59129730A (ja) 1983-01-18 1983-01-18 高強度クランクシャフトの製造方法

Country Status (1)

Country Link
JP (1) JPS59129730A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176612A (ja) * 1984-09-21 1986-04-19 Toyota Motor Corp 高強度球状黒鉛鋳鉄の製造方法
JPS62278228A (ja) * 1986-05-27 1987-12-03 Koshuha Chuzo Kk 鋳仕上用バリ取りプレス押型の製造方法
WO2005035801A1 (de) * 2003-09-23 2005-04-21 Daimlerchrysler Ag Kurbelwelle sowie verfahren zu ihrer herstellung und deren verwendung
EP1983064A3 (en) * 2007-04-16 2008-11-19 ThyssenKrupp Metalúrgica Campo Limpo Ltda. Method for producing a crankshaft, in particular for diesel engines
CN101921946A (zh) * 2010-08-12 2010-12-22 荆州环宇汽车零部件有限公司 运用铸造余热正火得到高牌号球墨铸铁曲轴的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4883016A (enExample) * 1972-02-08 1973-11-06
JPS4953115A (enExample) * 1972-07-12 1974-05-23
JPS56116853A (en) * 1980-02-15 1981-09-12 Mazda Motor Corp Manufacture of spherical graphite cast iron parts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4883016A (enExample) * 1972-02-08 1973-11-06
JPS4953115A (enExample) * 1972-07-12 1974-05-23
JPS56116853A (en) * 1980-02-15 1981-09-12 Mazda Motor Corp Manufacture of spherical graphite cast iron parts

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176612A (ja) * 1984-09-21 1986-04-19 Toyota Motor Corp 高強度球状黒鉛鋳鉄の製造方法
JPS62278228A (ja) * 1986-05-27 1987-12-03 Koshuha Chuzo Kk 鋳仕上用バリ取りプレス押型の製造方法
WO2005035801A1 (de) * 2003-09-23 2005-04-21 Daimlerchrysler Ag Kurbelwelle sowie verfahren zu ihrer herstellung und deren verwendung
EP1983064A3 (en) * 2007-04-16 2008-11-19 ThyssenKrupp Metalúrgica Campo Limpo Ltda. Method for producing a crankshaft, in particular for diesel engines
WO2008125964A3 (en) * 2007-04-16 2008-12-24 Thyssenkrupp Metalurgica Method for producing a crankshaft, in particular for diesel engines
US8221563B2 (en) 2007-04-16 2012-07-17 Thyssenkrupp Metalurica Campo Limpo Ltda Method of making a diesel-engine crankshaft
CN101921946A (zh) * 2010-08-12 2010-12-22 荆州环宇汽车零部件有限公司 运用铸造余热正火得到高牌号球墨铸铁曲轴的方法

Also Published As

Publication number Publication date
JPH0372686B2 (enExample) 1991-11-19

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