JPH0172986U - - Google Patents

Info

Publication number
JPH0172986U
JPH0172986U JP1987164619U JP16461987U JPH0172986U JP H0172986 U JPH0172986 U JP H0172986U JP 1987164619 U JP1987164619 U JP 1987164619U JP 16461987 U JP16461987 U JP 16461987U JP H0172986 U JPH0172986 U JP H0172986U
Authority
JP
Japan
Prior art keywords
electrodes
welds
spot
welding machine
metal
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.)
Pending
Application number
JP1987164619U
Other languages
English (en)
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 JP1987164619U priority Critical patent/JPH0172986U/ja
Publication of JPH0172986U publication Critical patent/JPH0172986U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案の一実施例たるステイツク防止装
置を備えたスポツト溶接機の要部の斜視図である
。 1……上部電極、2……下部電極、3……スピ
ンドル、4……枠、5……当て金、6……摺動テ
ーブル、7,8……ボルト、11,12……圧縮
コイルバネ、15,22,23……突起、16,
25,26……フオトセンサ、18……モータ制
御部、19……リバーシブル・パルスモータ、2
0……リニアヘツド、21……送りネジ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 対向する溶接電極間にこれらの電極径よりも小
    径の被溶接物を介在させて溶接するスポツト溶接
    機において、熱および電気伝導度のよい当て金を
    溶接電極の少なくとも一方に押圧接触させた状態
    で担持する当て金担体と、スポツト溶接点数にも
    とづいて前記当て金担体を間欠送りする送り機構
    とからなるステイツク防止装置を備えたスポツト
    溶接機。
JP1987164619U 1987-10-29 1987-10-29 Pending JPH0172986U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987164619U JPH0172986U (ja) 1987-10-29 1987-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987164619U JPH0172986U (ja) 1987-10-29 1987-10-29

Publications (1)

Publication Number Publication Date
JPH0172986U true JPH0172986U (ja) 1989-05-17

Family

ID=31450387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987164619U Pending JPH0172986U (ja) 1987-10-29 1987-10-29

Country Status (1)

Country Link
JP (1) JPH0172986U (ja)

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