JPS6234991U - - Google Patents

Info

Publication number
JPS6234991U
JPS6234991U JP12391985U JP12391985U JPS6234991U JP S6234991 U JPS6234991 U JP S6234991U JP 12391985 U JP12391985 U JP 12391985U JP 12391985 U JP12391985 U JP 12391985U JP S6234991 U JPS6234991 U JP S6234991U
Authority
JP
Japan
Prior art keywords
adhesive
backing material
adhesive surface
solid material
solid
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
JP12391985U
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 JP12391985U priority Critical patent/JPS6234991U/ja
Publication of JPS6234991U publication Critical patent/JPS6234991U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Description

【図面の簡単な説明】
第1図は本考案溶接用裏当材の構成を示す模式
図、第2図は本考案セラミツクス部の横断面形状
を示す図、第3図は本考案溶接用裏当材を用いる
説明図、第4図は従来法で裏はつりを行なう場合
の説明図である。 1……セラミツクス棒状固型材、2……粘着シ
ート、3……粘着面、4……鋼板、5……B.P
.側開先、6……B.P.側初層溶接部、7……
…B.P.側溶接金属、8……裏はつり部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 突合せ溶接開先に充填する裏当材であつて、横
    断面が略三角形のセラミツクス棒状固型材と、片
    面に粘着面を有し、この粘着面の長手方向中央線
    に沿つて前記固型材の1側面が粘着されている粘
    着シートで構成されていることを特徴とする溶接
    用裏当材。
JP12391985U 1985-08-12 1985-08-12 Pending JPS6234991U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12391985U JPS6234991U (ja) 1985-08-12 1985-08-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12391985U JPS6234991U (ja) 1985-08-12 1985-08-12

Publications (1)

Publication Number Publication Date
JPS6234991U true JPS6234991U (ja) 1987-03-02

Family

ID=31015467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12391985U Pending JPS6234991U (ja) 1985-08-12 1985-08-12

Country Status (1)

Country Link
JP (1) JPS6234991U (ja)

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