JPS56150129A - High-frequency induction hardening device - Google Patents

High-frequency induction hardening device

Info

Publication number
JPS56150129A
JPS56150129A JP5250080A JP5250080A JPS56150129A JP S56150129 A JPS56150129 A JP S56150129A JP 5250080 A JP5250080 A JP 5250080A JP 5250080 A JP5250080 A JP 5250080A JP S56150129 A JPS56150129 A JP S56150129A
Authority
JP
Japan
Prior art keywords
output voltage
objective material
wave generator
comparators
inductor
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
JP5250080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63490B2 (enrdf_load_stackoverflow
Inventor
Sueo Sakata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5250080A priority Critical patent/JPS56150129A/ja
Publication of JPS56150129A publication Critical patent/JPS56150129A/ja
Publication of JPS63490B2 publication Critical patent/JPS63490B2/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)
  • General Induction Heating (AREA)
JP5250080A 1980-04-18 1980-04-18 High-frequency induction hardening device Granted JPS56150129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5250080A JPS56150129A (en) 1980-04-18 1980-04-18 High-frequency induction hardening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5250080A JPS56150129A (en) 1980-04-18 1980-04-18 High-frequency induction hardening device

Publications (2)

Publication Number Publication Date
JPS56150129A true JPS56150129A (en) 1981-11-20
JPS63490B2 JPS63490B2 (enrdf_load_stackoverflow) 1988-01-07

Family

ID=12916438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5250080A Granted JPS56150129A (en) 1980-04-18 1980-04-18 High-frequency induction hardening device

Country Status (1)

Country Link
JP (1) JPS56150129A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6373345U (enrdf_load_stackoverflow) * 1986-11-04 1988-05-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6373345U (enrdf_load_stackoverflow) * 1986-11-04 1988-05-16

Also Published As

Publication number Publication date
JPS63490B2 (enrdf_load_stackoverflow) 1988-01-07

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