JPS58185374U - Arc welding torch - Google Patents

Arc welding torch

Info

Publication number
JPS58185374U
JPS58185374U JP8005582U JP8005582U JPS58185374U JP S58185374 U JPS58185374 U JP S58185374U JP 8005582 U JP8005582 U JP 8005582U JP 8005582 U JP8005582 U JP 8005582U JP S58185374 U JPS58185374 U JP S58185374U
Authority
JP
Japan
Prior art keywords
arc welding
welding torch
nozzle
ring
attached
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
JP8005582U
Other languages
Japanese (ja)
Inventor
名和　章好
Original Assignee
三菱電機株式会社
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 by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP8005582U priority Critical patent/JPS58185374U/en
Publication of JPS58185374U publication Critical patent/JPS58185374U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のアーク溶接用トーチを示す断面図、第２
図は従来のアーク溶接用トーチのノズル及びノズルアダ
プターの接触部が損傷した状態を説明するための外形図
、第３図はこの考案の一実施例によるアーク溶接用トー
チを示す断面図である。 １・・・トーチ本体、５・・・電極、１２・・・リング
ナツト、１３・・・ノズル、１４・・・ノズルアダプタ
ー、１５・・・ガスレンズ、１６・・・アーク、１８・
・・シールドガス、１９・・・遮断リング。なお、図中
、同一符号は同−又は相当部分を示す。Figure 1 is a sectional view showing a conventional arc welding torch, Figure 2 is a sectional view showing a conventional arc welding torch.
The figure is an outline view for explaining a state in which the contact portion of the nozzle and nozzle adapter of a conventional arc welding torch is damaged, and FIG. 3 is a sectional view showing an arc welding torch according to an embodiment of the invention. DESCRIPTION OF SYMBOLS 1... Torch body, 5... Electrode, 12... Ring nut, 13... Nozzle, 14... Nozzle adapter, 15... Gas lens, 16... Arc, 18...
...Shield gas, 19...Shutoff ring. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）アーク溶接用トーチにおいて、トーチ本体側に設
けられたノズルアダプターとこのノズルアク５ブタ−に
着脱可能に設けられるノズルを有し、このノズルとノズ
ルアダプターの内部に、その一方の内周面から他方の内
周面に連続して密着される遮断リングを具備して成るこ
とを特徴とするアーク溶接用トーチ。(1) An arc welding torch has a nozzle adapter provided on the torch body side and a nozzle that is removably attached to this nozzle actuator. 1. An arc welding torch comprising a cutoff ring that is continuously and closely attached to the inner peripheral surface of the other. （２）上自己遮断リングの下端面が、ノズル内に設けら
れるガスレンズに当接されて、ノズルをノズルアダプタ
ーに装着したとき遮断リングがガスレンズを介して押え
付けられるようにしたことを特徴とする実用新案登録請
求の範囲第１項記載のアーク溶接用トーチ。(2) The lower end surface of the upper self-blocking ring is in contact with a gas lens provided inside the nozzle, so that when the nozzle is attached to the nozzle adapter, the blocking ring is pressed down through the gas lens. An arc welding torch according to claim 1 of the utility model registration claim. （３）　　上記遮断リングはアスベスト等の耐熱絶縁部
材料で成形されているものであることを特徴とする実用
新案登録請求の範囲第１項記載のアーク溶接用トーチ。(3) The arc welding torch according to claim 1, wherein the cutoff ring is made of a heat-resistant insulating material such as asbestos.
JP8005582U 1982-05-31 1982-05-31 Arc welding torch Pending JPS58185374U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8005582U JPS58185374U (en) 1982-05-31 1982-05-31 Arc welding torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8005582U JPS58185374U (en) 1982-05-31 1982-05-31 Arc welding torch

Publications (1)

Publication Number Publication Date
JPS58185374U true JPS58185374U (en) 1983-12-09

Family

ID=30089214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8005582U Pending JPS58185374U (en) 1982-05-31 1982-05-31 Arc welding torch

Country Status (1)

Country Link
JP (1) JPS58185374U (en)

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