JPS61261424A - 高周波直接通電によるワ−クの焼入方法 - Google Patents

高周波直接通電によるワ−クの焼入方法

Info

Publication number
JPS61261424A
JPS61261424A JP60103511A JP10351185A JPS61261424A JP S61261424 A JPS61261424 A JP S61261424A JP 60103511 A JP60103511 A JP 60103511A JP 10351185 A JP10351185 A JP 10351185A JP S61261424 A JPS61261424 A JP S61261424A
Authority
JP
Japan
Prior art keywords
workpiece
work
electrode
current transformer
oscillator
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
JP60103511A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135050B2 (OSRAM
Inventor
Noboru Tsukamoto
昇 塚本
Jiyunji Minoue
潤二 巳之上
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 JP60103511A priority Critical patent/JPS61261424A/ja
Publication of JPS61261424A publication Critical patent/JPS61261424A/ja
Publication of JPH0135050B2 publication Critical patent/JPH0135050B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Heat Treatment Of Articles (AREA)
JP60103511A 1985-05-14 1985-05-14 高周波直接通電によるワ−クの焼入方法 Granted JPS61261424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60103511A JPS61261424A (ja) 1985-05-14 1985-05-14 高周波直接通電によるワ−クの焼入方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60103511A JPS61261424A (ja) 1985-05-14 1985-05-14 高周波直接通電によるワ−クの焼入方法

Publications (2)

Publication Number Publication Date
JPS61261424A true JPS61261424A (ja) 1986-11-19
JPH0135050B2 JPH0135050B2 (OSRAM) 1989-07-24

Family

ID=14355987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60103511A Granted JPS61261424A (ja) 1985-05-14 1985-05-14 高周波直接通電によるワ−クの焼入方法

Country Status (1)

Country Link
JP (1) JPS61261424A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297524A (ja) * 1987-05-28 1988-12-05 High Frequency Heattreat Co Ltd ラツク部とパイプ部とからなるラツクバ−の焼入れ方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157353A (en) * 1978-06-01 1979-12-12 Fuji Electronics Co Ltd System that simultaneously highhfrequency induction heat plurality of locations where shape and dimensions differ and output balancer that use said system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157353A (en) * 1978-06-01 1979-12-12 Fuji Electronics Co Ltd System that simultaneously highhfrequency induction heat plurality of locations where shape and dimensions differ and output balancer that use said system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297524A (ja) * 1987-05-28 1988-12-05 High Frequency Heattreat Co Ltd ラツク部とパイプ部とからなるラツクバ−の焼入れ方法

Also Published As

Publication number Publication date
JPH0135050B2 (OSRAM) 1989-07-24

Similar Documents

Publication Publication Date Title
MX9804117A (es) Aparato de equilibrado de impedancia para conectar el generador de fuerza electrica de estado solido de alta frecuencia con una carga.
US6326580B1 (en) Joining apparatus
EP1118416A2 (en) AC waveform inverter power supply apparatus for metallic member joining or reflow soldering
CN1314226A (zh) 金属构件的连接方法和回流焊接方法
JPH0459178A (ja) アーク溶接電源装置
JPS61261424A (ja) 高周波直接通電によるワ−クの焼入方法
JPH09314868A (ja) ドットインパクト印字ヘッドの製造方法
EP1055477A2 (en) Fusing processing method
JPH11140537A (ja) 鋼板の部分焼入方法
US7119300B2 (en) Method and apparatus of asynchronous electric discharge machine for wire cut
JPS6418583A (en) Method for welding al plate or the like
US3284606A (en) Heat sink material and applications thereof
CA1300696C (en) High frequency resistance spot welding structure and method
JP2001275224A (ja) 接合装置
JP2002210566A (ja) 金属部材接合方法及び交流波形インバータ式電源装置
JPS5823489Y2 (ja) 絶縁被覆材料の抵抗溶接装置
JPS57190784A (en) Joining method for non-conductive member and conductive member
CN2204214Y (zh) 自动拉弧光焊机
JPS60231575A (ja) 通電加熱圧接装置
JPS6036621A (ja) プレス金型部材刃部の表面硬化方法
CN2448503Y (zh) 可除漆的点焊机焊头
KR960004754B1 (ko) 점용접기를 이용한 용접방법
Bonebrake The ABCs of RW
JP2002063980A (ja) 絶縁皮膜電線の溶接方法と装置
US1304624A (en) sunderland

Legal Events

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