JPH0345950U - - Google Patents

Info

Publication number
JPH0345950U
JPH0345950U JP1989105485U JP10548589U JPH0345950U JP H0345950 U JPH0345950 U JP H0345950U JP 1989105485 U JP1989105485 U JP 1989105485U JP 10548589 U JP10548589 U JP 10548589U JP H0345950 U JPH0345950 U JP H0345950U
Authority
JP
Japan
Prior art keywords
cam
hardened
cam surface
shot peening
residual stress
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.)
Pending
Application number
JP1989105485U
Other languages
English (en)
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 JP1989105485U priority Critical patent/JPH0345950U/ja
Publication of JPH0345950U publication Critical patent/JPH0345950U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Description

【図面の簡単な説明】
第1〜3図は本考案の一実施例としての焼入れ
カムを示すもので、第1図はそのカムの残留応力
の分布を示す模式的な断面図、第2図はそのシヨ
ツトピーニングの加工工程を示す模式図、第3図
はそのシヨツトピーニングの加工工程の他の例を
示す模式図であり、第4図は従来のチルカムを模
式的に示す正面図であり、第5図は従来の焼入れ
カムの残留応力の分布を示す模式的な断面図であ
る。 1……焼入れカム、2……カム面、3……高周
波焼入れによつて生じる応力残留部分、4……シ
ヨツトピーニングによつて生じる応力残留部分、
5……研削される部分、6……カムトツプ部分、
7……フランク部分、8……シヨツトピーニング
マシン、9……カムシヤフト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外周に形成されたカム面を高周波焼入れされた
    焼入れカムにおいて、該カム面のうち焼入れによ
    る圧縮残留応力の不足した箇所にシヨツトピーニ
    ングが施されていることを特徴とする、焼入れカ
    ム。
JP1989105485U 1989-09-08 1989-09-08 Pending JPH0345950U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989105485U JPH0345950U (ja) 1989-09-08 1989-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989105485U JPH0345950U (ja) 1989-09-08 1989-09-08

Publications (1)

Publication Number Publication Date
JPH0345950U true JPH0345950U (ja) 1991-04-26

Family

ID=31654246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989105485U Pending JPH0345950U (ja) 1989-09-08 1989-09-08

Country Status (1)

Country Link
JP (1) JPH0345950U (ja)

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