JPH0170859U - - Google Patents

Info

Publication number
JPH0170859U
JPH0170859U JP1987162671U JP16267187U JPH0170859U JP H0170859 U JPH0170859 U JP H0170859U JP 1987162671 U JP1987162671 U JP 1987162671U JP 16267187 U JP16267187 U JP 16267187U JP H0170859 U JPH0170859 U JP H0170859U
Authority
JP
Japan
Prior art keywords
heat treatment
strip
annular
protruding
jig
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
JP1987162671U
Other languages
English (en)
Other versions
JPH072603Y2 (ja
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 filed Critical
Priority to JP1987162671U priority Critical patent/JPH072603Y2/ja
Publication of JPH0170859U publication Critical patent/JPH0170859U/ja
Application granted granted Critical
Publication of JPH072603Y2 publication Critical patent/JPH072603Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第１図は環
状部品の熱処理治具を示す平面図、第２図は第１
図の−線矢視断面図、第３図は第１図の部分
側面図、第４図は内部硬さに対する平面度変形量
の差を示す特性図、第５図は内部硬さに対するＢ
ＢＤ収縮量の差を示す特性図である。 １……熱処理治具、２……インターナルギヤ、
５……スプライン部、８……環状部。

Claims (1)

  1. 【実用新案登録請求の範囲】 厚さ方向で偏心位置に突出条部を有する環状部
    品を保持する焼入れ用の熱処理治具において、 上記環状部品の突出条部の下方に近接させて少
    くとも該突出条部の幅に対応する焼入れ速度緩和
    部を治具に形成した 環状部品の熱処理治具。
JP1987162671U 1987-10-23 1987-10-23 環状部品の熱処理治具 Expired - Lifetime JPH072603Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987162671U JPH072603Y2 (ja) 1987-10-23 1987-10-23 環状部品の熱処理治具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987162671U JPH072603Y2 (ja) 1987-10-23 1987-10-23 環状部品の熱処理治具

Publications (2)

Publication Number Publication Date
JPH0170859U true JPH0170859U (ja) 1989-05-11
JPH072603Y2 JPH072603Y2 (ja) 1995-01-25

Family

ID=31446707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987162671U Expired - Lifetime JPH072603Y2 (ja) 1987-10-23 1987-10-23 環状部品の熱処理治具

Country Status (1)

Country Link
JP (1) JPH072603Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010174289A (ja) * 2009-01-28 2010-08-12 Kobe Steel Ltd 熱処理歪み防止焼入れ方法
US20220138982A1 (en) * 2019-02-26 2022-05-05 Sony Interactive Entertainment Inc. Information processing apparatus, information processing method, and program

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842322A (ja) * 1971-09-30 1973-06-20
JPS60105649U (ja) * 1983-12-23 1985-07-18 株式会社小松製作所 歯車の焼入用治具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842322A (ja) * 1971-09-30 1973-06-20
JPS60105649U (ja) * 1983-12-23 1985-07-18 株式会社小松製作所 歯車の焼入用治具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010174289A (ja) * 2009-01-28 2010-08-12 Kobe Steel Ltd 熱処理歪み防止焼入れ方法
US20220138982A1 (en) * 2019-02-26 2022-05-05 Sony Interactive Entertainment Inc. Information processing apparatus, information processing method, and program

Also Published As

Publication number Publication date
JPH072603Y2 (ja) 1995-01-25

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