JPH0351978U - - Google Patents

Info

Publication number
JPH0351978U
JPH0351978U JP11097289U JP11097289U JPH0351978U JP H0351978 U JPH0351978 U JP H0351978U JP 11097289 U JP11097289 U JP 11097289U JP 11097289 U JP11097289 U JP 11097289U JP H0351978 U JPH0351978 U JP H0351978U
Authority
JP
Japan
Prior art keywords
outer skin
electrode
thickness
spot welding
ratio
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
JP11097289U
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 JP11097289U priority Critical patent/JPH0351978U/ja
Publication of JPH0351978U publication Critical patent/JPH0351978U/ja
Pending legal-status Critical Current

Links

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  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Description

【図面の簡単な説明】
第１図は、本考案に係るスポツト溶接用電極の
一例を示す部分断面説明図であり、第２図は、第
１図の電極において、電極の半径に対する外皮の
厚さの比が０．２を越えた場合に横割れが発生し
た状態を示す斜視図であり、また第３図は、従来
の電極における縦割れが発生した状態を示す斜視
図である。 ２……キヤツプチツプ、４……チツプ部材、６
……外皮、８……シヤンク挿入孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. アルミナ分散強化銅からなる棒材の外周面に、
    ２％以上の伸びとＩＡＣＳ値で８０％以上の導電
    率を有する導電性材料からなる外皮を設けると共
    に、電極半径に対する該外皮の厚さの比を０．０
    ４〜０．２としたことを特徴とするスポツト溶接
    用電極材。
JP11097289U 1989-09-22 1989-09-22 Pending JPH0351978U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11097289U JPH0351978U (ja) 1989-09-22 1989-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11097289U JPH0351978U (ja) 1989-09-22 1989-09-22

Publications (1)

Publication Number Publication Date
JPH0351978U true JPH0351978U (ja) 1991-05-21

Family

ID=31659474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11097289U Pending JPH0351978U (ja) 1989-09-22 1989-09-22

Country Status (1)

Country Link
JP (1) JPH0351978U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597497A (ja) * 1982-06-18 1984-01-14 エスシ−エム・コ−ポレ−シヨン 分散強化金属体及び製品の製造法
JPS60135503A (ja) * 1983-12-17 1985-07-18 エスシ−エム・コ−ポレ−シヨン 分散強化金属体及び製品の製造法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597497A (ja) * 1982-06-18 1984-01-14 エスシ−エム・コ−ポレ−シヨン 分散強化金属体及び製品の製造法
JPS60135503A (ja) * 1983-12-17 1985-07-18 エスシ−エム・コ−ポレ−シヨン 分散強化金属体及び製品の製造法

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