JPH0414166B2 - - Google Patents

Info

Publication number
JPH0414166B2
JPH0414166B2 JP4685688A JP4685688A JPH0414166B2 JP H0414166 B2 JPH0414166 B2 JP H0414166B2 JP 4685688 A JP4685688 A JP 4685688A JP 4685688 A JP4685688 A JP 4685688A JP H0414166 B2 JPH0414166 B2 JP H0414166B2
Authority
JP
Japan
Prior art keywords
shaft
shafts
serrations
grooves
induction 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.)
Expired
Application number
JP4685688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01222024A (ja
Inventor
Shintaro Maki
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.)
Fuji Electronics Industry Co Ltd
Original Assignee
Fuji Electronics Industry 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 Fuji Electronics Industry Co Ltd filed Critical Fuji Electronics Industry Co Ltd
Priority to JP4685688A priority Critical patent/JPH01222024A/ja
Publication of JPH01222024A publication Critical patent/JPH01222024A/ja
Publication of JPH0414166B2 publication Critical patent/JPH0414166B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
JP4685688A 1988-02-29 1988-02-29 シャフト類の高周波焼入法 Granted JPH01222024A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4685688A JPH01222024A (ja) 1988-02-29 1988-02-29 シャフト類の高周波焼入法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4685688A JPH01222024A (ja) 1988-02-29 1988-02-29 シャフト類の高周波焼入法

Publications (2)

Publication Number Publication Date
JPH01222024A JPH01222024A (ja) 1989-09-05
JPH0414166B2 true JPH0414166B2 (enrdf_load_stackoverflow) 1992-03-12

Family

ID=12758980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4685688A Granted JPH01222024A (ja) 1988-02-29 1988-02-29 シャフト類の高周波焼入法

Country Status (1)

Country Link
JP (1) JPH01222024A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH01222024A (ja) 1989-09-05

Similar Documents

Publication Publication Date Title
JPH0414166B2 (enrdf_load_stackoverflow)
JP2591954B2 (ja) ラツク部とパイプ部とからなるラツクバーの焼入れ方法
JP2002235766A (ja) トリポード型等速自在継手
JPH0514766B2 (enrdf_load_stackoverflow)
JPS63137125A (ja) クランクシヤフトの焼入方法
JP3961590B2 (ja) クランク軸の軸受面を電気誘導で硬化する装置
JPH0143395Y2 (enrdf_load_stackoverflow)
JPS5828333B2 (ja) 環状体の誘導加熱・焼入方法および装置
JP3849828B2 (ja) シャフトスクリュの高周波焼入れ方法
JP3092093B2 (ja) 高周波焼入装置
JP2676567B2 (ja) 歯車の高周波焼入方法
JP2000199016A (ja) 等速ジョイントの高周波焼入装置
JP2001098319A (ja) 軸状部材の焼入冷却装置
JPH0619561Y2 (ja) クランクシャフト加熱用コイル体の移動規制装置
JPS6261088B2 (enrdf_load_stackoverflow)
JP2001225138A (ja) 棒状ワークのねじ転造方法
JP4132888B2 (ja) クランクシャフト焼入用コイル
JPS5855531A (ja) カム軸の製造方法
JPS6135333Y2 (enrdf_load_stackoverflow)
JPS60141827A (ja) 高周波誘導加熱方法
JPH02310317A (ja) クランクシャフトの高周波焼入方法
JPS6235456B2 (enrdf_load_stackoverflow)
JPH01306526A (ja) 摺動軸へのレーザ焼入れ方法
JP3812201B2 (ja) 板金転造歯車の製造方法
JPS5830371B2 (ja) 高周波表面焼入方法並びにそれに用いるル−プ状高周波誘導コイル体

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term