JPH0314074U - - Google Patents

Info

Publication number
JPH0314074U
JPH0314074U JP7464189U JP7464189U JPH0314074U JP H0314074 U JPH0314074 U JP H0314074U JP 7464189 U JP7464189 U JP 7464189U JP 7464189 U JP7464189 U JP 7464189U JP H0314074 U JPH0314074 U JP H0314074U
Authority
JP
Japan
Prior art keywords
torch head
head body
electrode
inert gas
passage
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
JP7464189U
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 JP7464189U priority Critical patent/JPH0314074U/ja
Publication of JPH0314074U publication Critical patent/JPH0314074U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Description

【図面の簡単な説明】
第1図は本考案にかかるトーチヘツドの一部を
断面した側面図、第2図は第1図の矢視図、第
3図は第1図の要部拡大図、第4図は第3図の
−線断面図である。 1……トーチヘツドボデイ、3……電極、6…
…カツプ、13……冷却水通路往路、14……冷
却水通路復路、15……不活性ガス通路、T……
トーチヘツド、P……管。

Claims (1)

  1. 【実用新案登録請求の範囲】 溶接しようとする管の内部にトーチヘツドボデ
    イを挿入し、該トーチヘツドボデイにその軸線に
    交差するように電極を取り付け、電極に対向する
    前記管の内面部分を覆うように不活性ガスを吹き
    付け、該不活性雰囲気中で管内面を溶接する溶接
    装置において、 前記トーチヘツドボデイの内部に冷却媒体通路
    の往路と復路並びに不活性ガス通路をそれぞれ形
    成し、不活性ガス通路は前記電極を囲むように設
    けたカツプ内に連通させていることを特徴とする
    管内面用溶接装置のトーチヘツド。
JP7464189U 1989-06-26 1989-06-26 Pending JPH0314074U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7464189U JPH0314074U (ja) 1989-06-26 1989-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7464189U JPH0314074U (ja) 1989-06-26 1989-06-26

Publications (1)

Publication Number Publication Date
JPH0314074U true JPH0314074U (ja) 1991-02-13

Family

ID=31614507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7464189U Pending JPH0314074U (ja) 1989-06-26 1989-06-26

Country Status (1)

Country Link
JP (1) JPH0314074U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020115033A1 (fr) * 2018-12-05 2020-06-11 Framatome Torche de soudage et procédé de fabrication correspondant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020115033A1 (fr) * 2018-12-05 2020-06-11 Framatome Torche de soudage et procédé de fabrication correspondant
FR3089444A1 (fr) * 2018-12-05 2020-06-12 Framatome Torche de soudage et procédé de fabrication correspondant

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