JPH026190U - - Google Patents

Info

Publication number
JPH026190U
JPH026190U JP8386188U JP8386188U JPH026190U JP H026190 U JPH026190 U JP H026190U JP 8386188 U JP8386188 U JP 8386188U JP 8386188 U JP8386188 U JP 8386188U JP H026190 U JPH026190 U JP H026190U
Authority
JP
Japan
Prior art keywords
connectable
segments
connecting member
segment
welding jig
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
JP8386188U
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 JP8386188U priority Critical patent/JPH026190U/ja
Publication of JPH026190U publication Critical patent/JPH026190U/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、チユーブやパイプ等の管状体の端末
接合部を支持する溶接治具の断面図、第２図は第
１図の―矢視側断面図、第３図は従来の溶接
治具の断面図である。 １２ａ，１２ｂ……セグメント、１３……一方
の接続部、１４……連結部材、１５……他方の接
続部、１６……調整部材、Ｗ……管状体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円弧状の外表面を有する複数のセグメントを接
    続して円径状の外周面を構成し、前記セグメント
    の接続部の一方を、連結部材を介して連結または
    分割可能に構成すると共に、他方の接続部に、セ
    グメントの外径を拡縮操作する調整部材を設けた
    ことを特徴とする管状体の溶接治具。
JP8386188U 1988-06-27 1988-06-27 Pending JPH026190U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8386188U JPH026190U (ja) 1988-06-27 1988-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8386188U JPH026190U (ja) 1988-06-27 1988-06-27

Publications (1)

Publication Number Publication Date
JPH026190U true JPH026190U (ja) 1990-01-16

Family

ID=31308569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8386188U Pending JPH026190U (ja) 1988-06-27 1988-06-27

Country Status (1)

Country Link
JP (1) JPH026190U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012076731A (ja) * 2010-09-06 2012-04-19 Hitachi Ltd 鉄道車両台車枠および中空構造体の製造方法
CN102513716A (zh) * 2011-12-30 2012-06-27 中航黎明锦西化工机械(集团)有限责任公司 一种控制ta干燥机密封腔焊接变形的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834910U (ja) * 1971-08-26 1973-04-26
JPS5910487A (ja) * 1982-07-09 1984-01-19 Sugagumi Koji Kk 大口径管状物周方向溶接継手部肌合わせ工法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834910U (ja) * 1971-08-26 1973-04-26
JPS5910487A (ja) * 1982-07-09 1984-01-19 Sugagumi Koji Kk 大口径管状物周方向溶接継手部肌合わせ工法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012076731A (ja) * 2010-09-06 2012-04-19 Hitachi Ltd 鉄道車両台車枠および中空構造体の製造方法
CN102513716A (zh) * 2011-12-30 2012-06-27 中航黎明锦西化工机械(集团)有限责任公司 一种控制ta干燥机密封腔焊接变形的方法

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