JPH0581643B2 - - Google Patents

Info

Publication number
JPH0581643B2
JPH0581643B2 JP59180813A JP18081384A JPH0581643B2 JP H0581643 B2 JPH0581643 B2 JP H0581643B2 JP 59180813 A JP59180813 A JP 59180813A JP 18081384 A JP18081384 A JP 18081384A JP H0581643 B2 JPH0581643 B2 JP H0581643B2
Authority
JP
Japan
Prior art keywords
hardened
workpiece
hardening
hardenable
hole
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 - Lifetime
Application number
JP59180813A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160821A (ja
Inventor
Shiro Uchida
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP59180813A priority Critical patent/JPS6160821A/ja
Publication of JPS6160821A publication Critical patent/JPS6160821A/ja
Publication of JPH0581643B2 publication Critical patent/JPH0581643B2/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)
JP59180813A 1984-08-31 1984-08-31 ワ−クの高周波焼入方法 Granted JPS6160821A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59180813A JPS6160821A (ja) 1984-08-31 1984-08-31 ワ−クの高周波焼入方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59180813A JPS6160821A (ja) 1984-08-31 1984-08-31 ワ−クの高周波焼入方法

Publications (2)

Publication Number Publication Date
JPS6160821A JPS6160821A (ja) 1986-03-28
JPH0581643B2 true JPH0581643B2 (enExample) 1993-11-15

Family

ID=16089801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59180813A Granted JPS6160821A (ja) 1984-08-31 1984-08-31 ワ−クの高周波焼入方法

Country Status (1)

Country Link
JP (1) JPS6160821A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772305B2 (ja) * 1988-11-15 1995-08-02 第一高周波工業株式会社 スプロケットホイールの焼入方法及びこの方法に用いる高周波誘導子
DE19935884C1 (de) * 1999-07-30 2000-11-09 Elotherm Gmbh Verfahren zum Härten mindestens einer Fläche einer Wand eines Bauteils und Vorrichtung zu seiner Durchführung
JP2010179317A (ja) * 2009-02-03 2010-08-19 Toyota Motor Corp 熱間プレス成形方法及び装置
JP4825882B2 (ja) 2009-02-03 2011-11-30 トヨタ自動車株式会社 高強度焼き入れ成形体及びその製造方法
CN103725828B (zh) * 2013-12-06 2015-12-16 常州金安冶金设备有限公司 淬火感应器
CN103740902A (zh) * 2013-12-26 2014-04-23 柳州正菱集团有限公司 一种中频淬火机床
JP2019122984A (ja) * 2018-01-16 2019-07-25 高周波熱錬株式会社 ホットプレス用鋼板の加熱方法及びホットプレス品の製造方法
JP7846511B2 (ja) * 2021-10-07 2026-04-15 株式会社Subaru クランクシャフトの穴あけ加工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921316A (enExample) * 1972-06-19 1974-02-25
JPS58207322A (ja) * 1982-05-29 1983-12-02 High Frequency Heattreat Co Ltd 合金鋼部材の局部焼入れ方法および装置

Also Published As

Publication number Publication date
JPS6160821A (ja) 1986-03-28

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