JPS57207119A - Surface-hardening method for pinion - Google Patents

Surface-hardening method for pinion

Info

Publication number
JPS57207119A
JPS57207119A JP9006381A JP9006381A JPS57207119A JP S57207119 A JPS57207119 A JP S57207119A JP 9006381 A JP9006381 A JP 9006381A JP 9006381 A JP9006381 A JP 9006381A JP S57207119 A JPS57207119 A JP S57207119A
Authority
JP
Japan
Prior art keywords
pinion
temp
tooth
preheated
working
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
JP9006381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0214408B2 (enrdf_load_stackoverflow
Inventor
Masazumi Onishi
Hiroo Nakamura
Mineo Ogino
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
Toyota Jidosha Kogyo KK
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, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP9006381A priority Critical patent/JPS57207119A/ja
Publication of JPS57207119A publication Critical patent/JPS57207119A/ja
Publication of JPH0214408B2 publication Critical patent/JPH0214408B2/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
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like

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)
JP9006381A 1981-06-11 1981-06-11 Surface-hardening method for pinion Granted JPS57207119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9006381A JPS57207119A (en) 1981-06-11 1981-06-11 Surface-hardening method for pinion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9006381A JPS57207119A (en) 1981-06-11 1981-06-11 Surface-hardening method for pinion

Publications (2)

Publication Number Publication Date
JPS57207119A true JPS57207119A (en) 1982-12-18
JPH0214408B2 JPH0214408B2 (enrdf_load_stackoverflow) 1990-04-09

Family

ID=13988092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9006381A Granted JPS57207119A (en) 1981-06-11 1981-06-11 Surface-hardening method for pinion

Country Status (1)

Country Link
JP (1) JPS57207119A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6156243A (ja) * 1984-08-24 1986-03-20 Toyota Motor Corp 高強度歯車の製造方法
JPS62196323A (ja) * 1986-02-25 1987-08-29 Daido Steel Co Ltd 高周波焼入部品の製造方法
JPH02190222A (ja) * 1988-09-26 1990-07-26 Dana Corp 倣い焼入れ歯車の形成法
JPH02267224A (ja) * 1989-03-02 1990-11-01 Tocco Inc ギア歯の誘導加熱の方法と装置
JPH05505422A (ja) * 1989-05-19 1993-08-12 コンツアー・ハードニング・インコーポレーテッド 機械要素を高周波焼入れするための装置及び方法
JPH06100945A (ja) * 1992-09-18 1994-04-12 Fuji Denshi Kogyo Kk 歯車の高周波輪郭焼入方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6156243A (ja) * 1984-08-24 1986-03-20 Toyota Motor Corp 高強度歯車の製造方法
JPS62196323A (ja) * 1986-02-25 1987-08-29 Daido Steel Co Ltd 高周波焼入部品の製造方法
JPH02190222A (ja) * 1988-09-26 1990-07-26 Dana Corp 倣い焼入れ歯車の形成法
JPH02267224A (ja) * 1989-03-02 1990-11-01 Tocco Inc ギア歯の誘導加熱の方法と装置
JPH05505422A (ja) * 1989-05-19 1993-08-12 コンツアー・ハードニング・インコーポレーテッド 機械要素を高周波焼入れするための装置及び方法
JPH06100945A (ja) * 1992-09-18 1994-04-12 Fuji Denshi Kogyo Kk 歯車の高周波輪郭焼入方法

Also Published As

Publication number Publication date
JPH0214408B2 (enrdf_load_stackoverflow) 1990-04-09

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