JPS61167270U - - Google Patents

Info

Publication number
JPS61167270U
JPS61167270U JP3737986U JP3737986U JPS61167270U JP S61167270 U JPS61167270 U JP S61167270U JP 3737986 U JP3737986 U JP 3737986U JP 3737986 U JP3737986 U JP 3737986U JP S61167270 U JPS61167270 U JP S61167270U
Authority
JP
Japan
Prior art keywords
welding
workpiece
capacitor
prevention device
parallel
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
JP3737986U
Other languages
English (en)
Other versions
JPH0230153Y2 (ja
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 filed Critical
Priority to JP3737986U priority Critical patent/JPH0230153Y2/ja
Publication of JPS61167270U publication Critical patent/JPS61167270U/ja
Application granted granted Critical
Publication of JPH0230153Y2 publication Critical patent/JPH0230153Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)

Description

【図面の簡単な説明】
図はこの考案の一実施例を示す回路図である。 1……交流アーク溶接機、2……主接点、3…
…溶接棒、4……被溶接物、7……小型変圧器、
10……抵抗、11……半導体制御整流素子、1
2……定電圧ダイオード、18……電磁線輪、2
3……コンデンサ、28……抵抗、24……定電
圧ダイオード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 交流アーク溶接機の2次側に接続された溶接棒
    と被溶接物とを結ぶ回路に主接点を挿入するとと
    もに、前記主接点を開閉制御するための電磁線輪
    を、前記交流アーク溶接機と同じ電源に接続され
    てあつて前記溶接棒と被溶接物との接触によつて
    2次回路がオンとされる小型変圧器の2次側に接
    続してなる溶接用交流電撃防止装置において、前
    記電磁線輪に並列にコンデンサを接続するととも
    に、前記コンデンサに並列に、放電用の抵抗と定
    電圧ダイオードとの直列回図を接続してなる溶接
    用交流電撃防止装置。
JP3737986U 1986-03-13 1986-03-13 Expired JPH0230153Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3737986U JPH0230153Y2 (ja) 1986-03-13 1986-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3737986U JPH0230153Y2 (ja) 1986-03-13 1986-03-13

Publications (2)

Publication Number Publication Date
JPS61167270U true JPS61167270U (ja) 1986-10-17
JPH0230153Y2 JPH0230153Y2 (ja) 1990-08-14

Family

ID=30543400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3737986U Expired JPH0230153Y2 (ja) 1986-03-13 1986-03-13

Country Status (1)

Country Link
JP (1) JPH0230153Y2 (ja)

Also Published As

Publication number Publication date
JPH0230153Y2 (ja) 1990-08-14

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