JPS59159925A - 高周波焼入装置 - Google Patents

高周波焼入装置

Info

Publication number
JPS59159925A
JPS59159925A JP58033119A JP3311983A JPS59159925A JP S59159925 A JPS59159925 A JP S59159925A JP 58033119 A JP58033119 A JP 58033119A JP 3311983 A JP3311983 A JP 3311983A JP S59159925 A JPS59159925 A JP S59159925A
Authority
JP
Japan
Prior art keywords
coil
petal
hardening
current
hardened
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
JP58033119A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344801B2 (cs
Inventor
Kazuo Uno
宇野　和夫
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
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 filed Critical Toyota Motor Corp
Priority to JP58033119A priority Critical patent/JPS59159925A/ja
Publication of JPS59159925A publication Critical patent/JPS59159925A/ja
Publication of JPS6344801B2 publication Critical patent/JPS6344801B2/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)
JP58033119A 1983-03-01 1983-03-01 高周波焼入装置 Granted JPS59159925A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58033119A JPS59159925A (ja) 1983-03-01 1983-03-01 高周波焼入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58033119A JPS59159925A (ja) 1983-03-01 1983-03-01 高周波焼入装置

Publications (2)

Publication Number Publication Date
JPS59159925A true JPS59159925A (ja) 1984-09-10
JPS6344801B2 JPS6344801B2 (cs) 1988-09-07

Family

ID=12377739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58033119A Granted JPS59159925A (ja) 1983-03-01 1983-03-01 高周波焼入装置

Country Status (1)

Country Link
JP (1) JPS59159925A (cs)

Also Published As

Publication number Publication date
JPS6344801B2 (cs) 1988-09-07

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