JPS632577U - - Google Patents

Info

Publication number
JPS632577U
JPS632577U JP9534486U JP9534486U JPS632577U JP S632577 U JPS632577 U JP S632577U JP 9534486 U JP9534486 U JP 9534486U JP 9534486 U JP9534486 U JP 9534486U JP S632577 U JPS632577 U JP S632577U
Authority
JP
Japan
Prior art keywords
tip
protrusion type
rod
shaped part
projection welding
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
JP9534486U
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 JP9534486U priority Critical patent/JPS632577U/ja
Publication of JPS632577U publication Critical patent/JPS632577U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図は本考案の棒状部品の一例を示す図、第
2図は第1図に示す部品をプロジエクシヨン溶接
する場合の状況の一例を示す図、第3〜5図は一
般のプロジエクシヨン溶接に用いられているチツ
プを示す図で、第3図は円錐突起形チツプ、第4
図は球面突起形チツプ、第5図は両面突起形チツ
プである。 1:母材、2:円錐突起形チツプ、3:球面突
起形チツプ、4:両面突起形チツプ、5:軸端突
起形母材、6:平面形チツプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 棒状部品の先端にチツプをプロジエクシヨン溶
    接する場合に用いられる棒状部品において、チツ
    プと接触する先端形状を突起状としたことを特徴
    とするプロジエクシヨン溶接用棒状部品。
JP9534486U 1986-06-24 1986-06-24 Pending JPS632577U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9534486U JPS632577U (ja) 1986-06-24 1986-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9534486U JPS632577U (ja) 1986-06-24 1986-06-24

Publications (1)

Publication Number Publication Date
JPS632577U true JPS632577U (ja) 1988-01-09

Family

ID=30959770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9534486U Pending JPS632577U (ja) 1986-06-24 1986-06-24

Country Status (1)

Country Link
JP (1) JPS632577U (ja)

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