JPH0381479U - - Google Patents

Info

Publication number
JPH0381479U
JPH0381479U JP14333589U JP14333589U JPH0381479U JP H0381479 U JPH0381479 U JP H0381479U JP 14333589 U JP14333589 U JP 14333589U JP 14333589 U JP14333589 U JP 14333589U JP H0381479 U JPH0381479 U JP H0381479U
Authority
JP
Japan
Prior art keywords
socket
pipe body
diameter part
pipe
socket hole
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
JP14333589U
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 JP14333589U priority Critical patent/JPH0381479U/ja
Publication of JPH0381479U publication Critical patent/JPH0381479U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る管溶接継手の構造の一実
施例を示す一部を断面した正面図、第2図は管溶
接継手の構造の従来例を示す一部を断面した正面
図、第3図は第2図例における隅肉溶接部近傍の
発生亀裂状態を示す一部を省略した正断面図であ
る。 X……亀裂、1……母管、2……ソケツト、3
……管体(枝管)、4……隅肉溶接部、4a……
初期溶接ビード層、5……ソケツト穴、6……大
径部、7……小径部、8……段部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管体をソケツト穴に挿入し、ソケツトの端面と
    管体の表面とに、これらを一体化する隅肉溶接部
    を形成してなる管溶接継手において、管体の外表
    面に、ソケツト穴に挿入される大径部と、ソケツ
    ト穴の外方に位置する小径部とを形成し、ソケツ
    トの端面と小径部との間に隅肉溶接部を形成する
    ことを特徴とする管溶接継手の構造。
JP14333589U 1989-12-12 1989-12-12 Pending JPH0381479U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14333589U JPH0381479U (ja) 1989-12-12 1989-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14333589U JPH0381479U (ja) 1989-12-12 1989-12-12

Publications (1)

Publication Number Publication Date
JPH0381479U true JPH0381479U (ja) 1991-08-20

Family

ID=31690112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14333589U Pending JPH0381479U (ja) 1989-12-12 1989-12-12

Country Status (1)

Country Link
JP (1) JPH0381479U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065487A (ja) * 2009-09-17 2011-03-31 Toyoda Iron Works Co Ltd 操作ペダル、および重ね合わせ溶接方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065487A (ja) * 2009-09-17 2011-03-31 Toyoda Iron Works Co Ltd 操作ペダル、および重ね合わせ溶接方法
CN102019913A (zh) * 2009-09-17 2011-04-20 丰田铁工株式会社 操作踏板和搭接焊接方法

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