JPS61221324A - 高周波内面焼入用コイル - Google Patents

高周波内面焼入用コイル

Info

Publication number
JPS61221324A
JPS61221324A JP6262085A JP6262085A JPS61221324A JP S61221324 A JPS61221324 A JP S61221324A JP 6262085 A JP6262085 A JP 6262085A JP 6262085 A JP6262085 A JP 6262085A JP S61221324 A JPS61221324 A JP S61221324A
Authority
JP
Japan
Prior art keywords
coil
shaped
insulating
plate
inside surface
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
JP6262085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS644563B2 (2
Inventor
Hiyoshi Watanabe
渡邊　日吉
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.)
Fuji Electronics Industry Co Ltd
Original Assignee
Fuji Electronics Industry Co 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 Fuji Electronics Industry Co Ltd filed Critical Fuji Electronics Industry Co Ltd
Priority to JP6262085A priority Critical patent/JPS61221324A/ja
Publication of JPS61221324A publication Critical patent/JPS61221324A/ja
Publication of JPS644563B2 publication Critical patent/JPS644563B2/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes

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)
JP6262085A 1985-03-26 1985-03-26 高周波内面焼入用コイル Granted JPS61221324A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6262085A JPS61221324A (ja) 1985-03-26 1985-03-26 高周波内面焼入用コイル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6262085A JPS61221324A (ja) 1985-03-26 1985-03-26 高周波内面焼入用コイル

Publications (2)

Publication Number Publication Date
JPS61221324A true JPS61221324A (ja) 1986-10-01
JPS644563B2 JPS644563B2 (2) 1989-01-26

Family

ID=13205539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6262085A Granted JPS61221324A (ja) 1985-03-26 1985-03-26 高周波内面焼入用コイル

Country Status (1)

Country Link
JP (1) JPS61221324A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066449U (ja) * 1992-06-26 1994-01-28 オークマ株式会社 高周波焼入コイル

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126765U (2) * 1989-03-28 1990-10-18
JPH02126763U (2) * 1989-03-28 1990-10-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066449U (ja) * 1992-06-26 1994-01-28 オークマ株式会社 高周波焼入コイル

Also Published As

Publication number Publication date
JPS644563B2 (2) 1989-01-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees