JPH0228390U - - Google Patents

Info

Publication number
JPH0228390U
JPH0228390U JP10438288U JP10438288U JPH0228390U JP H0228390 U JPH0228390 U JP H0228390U JP 10438288 U JP10438288 U JP 10438288U JP 10438288 U JP10438288 U JP 10438288U JP H0228390 U JPH0228390 U JP H0228390U
Authority
JP
Japan
Prior art keywords
backing material
glass fiber
welding backing
welding
fiber layer
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
JP10438288U
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 JP10438288U priority Critical patent/JPH0228390U/ja
Publication of JPH0228390U publication Critical patent/JPH0228390U/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図は本考案の溶接裏当材の一実施例におけ
る要部断面斜視図、第2図は突合せ溶接の部分断
面図、第3図は従来例の突合せ溶接による裏ビー
ドが余盛不足となつている状態を説明するための
部分断面図である。 11…溶接裏当材本体、12…溝、13…ガラ
ス繊維層、14…ガラス繊維皮膜。

Claims (1)

  1. 【実用新案登録請求の範囲】 厚板の突合わせ片面溶接に使用される溶接裏当
    材であつて、 上記溶接裏当材本体がセラミツクス材で形成さ
    れ、 上記溶接裏当材本体における溶接部に対応する
    面に溝が形成され、その面上にガラス繊維層が被
    着形成されるとともに、そのガラス繊維層を覆う
    ようにガラス繊維皮膜で被覆されていることを特
    徴とする溶接裏当材。
JP10438288U 1988-08-05 1988-08-05 Pending JPH0228390U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10438288U JPH0228390U (ja) 1988-08-05 1988-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10438288U JPH0228390U (ja) 1988-08-05 1988-08-05

Publications (1)

Publication Number Publication Date
JPH0228390U true JPH0228390U (ja) 1990-02-23

Family

ID=31336048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10438288U Pending JPH0228390U (ja) 1988-08-05 1988-08-05

Country Status (1)

Country Link
JP (1) JPH0228390U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011768U (ja) * 1973-05-31 1975-02-06
JPS518866A (en) * 1974-07-10 1976-01-24 Tokyo Shibaura Electric Co Shadomasukukokeino renzokusokuteisochi
JPS62244597A (ja) * 1986-04-16 1987-10-24 Kobe Steel Ltd 溶接用裏当材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011768U (ja) * 1973-05-31 1975-02-06
JPS518866A (en) * 1974-07-10 1976-01-24 Tokyo Shibaura Electric Co Shadomasukukokeino renzokusokuteisochi
JPS62244597A (ja) * 1986-04-16 1987-10-24 Kobe Steel Ltd 溶接用裏当材

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