JPS59106681U - welding nozzle - Google Patents

welding nozzle

Info

Publication number
JPS59106681U
JPS59106681U JP19812482U JP19812482U JPS59106681U JP S59106681 U JPS59106681 U JP S59106681U JP 19812482 U JP19812482 U JP 19812482U JP 19812482 U JP19812482 U JP 19812482U JP S59106681 U JPS59106681 U JP S59106681U
Authority
JP
Japan
Prior art keywords
nozzle
welding nozzle
utility
welding
model registration
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
JP19812482U
Other languages
Japanese (ja)
Inventor
進 内藤
Original Assignee
大同特殊鋼株式会社
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 大同特殊鋼株式会社 filed Critical 大同特殊鋼株式会社
Priority to JP19812482U priority Critical patent/JPS59106681U/en
Publication of JPS59106681U publication Critical patent/JPS59106681U/en
Pending legal-status Critical Current

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  • 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 the drawing]

第１図は従来の溶接用ノズルを例示する部分断面図、第
２図〜第４図は本考案の各別の実施例を示す部分断面図
である。 １１．１２．１３．１４・・・・・・溶接用ノズル、２
１．２２，２３．２４・・・・・・コンタクトチップ、
３１．３２，３３．３４・・・・・・ワイヤ、４１・・
・・・・スパッタ、５２，５３．５４・・・・・・金属
製支持体、６２、　６３．　６４・・・・・・耐熱性材
料、ｌｌａ、１２ａ。 １３ａ、−１４３・・・・・・先端開口。FIG. 1 is a partial sectional view illustrating a conventional welding nozzle, and FIGS. 2 to 4 are partial sectional views illustrating different embodiments of the present invention. 11.12.13.14...Welding nozzle, 2
1.22, 23.24... Contact tip,
31.32, 33.34...Wire, 41...
...Sputter, 52,53.54...Metal support, 62, 63. 64...Heat-resistant material, lla, 12a. 13a, -143...Tip opening.

Claims (1)

【実用新案登録請求の範囲】 ■　ガスシールドアーク溶接に使用されるノズルであっ
て、略筒形状の金属製支持体の少な（とも先端側内周面
に耐熱性材料が被覆されて成る溶接用ノズル。 ２　耐熱性材料がカーボンである実用新案登録請求の範
囲第１項記載の溶接用ノズル。 ３　金属製支持体が鉄製支持体である実用新案登録請求
の範囲第１項又は第２項記載の溶接用ノズル。[Claims for Utility Model Registration] ■ A nozzle used in gas-shielded arc welding, which has a substantially cylindrical metal support (both of which have a heat-resistant material coated on the inner peripheral surface of the tip). Nozzle. 2. A welding nozzle as set forth in claim 1 of the utility model registration in which the heat-resistant material is carbon. 3. A welding nozzle as set forth in claim 1 or 2 of the utility model registration in which the metal support is an iron support. welding nozzle.
JP19812482U 1982-12-29 1982-12-29 welding nozzle Pending JPS59106681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19812482U JPS59106681U (en) 1982-12-29 1982-12-29 welding nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19812482U JPS59106681U (en) 1982-12-29 1982-12-29 welding nozzle

Publications (1)

Publication Number Publication Date
JPS59106681U true JPS59106681U (en) 1984-07-18

Family

ID=30423674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19812482U Pending JPS59106681U (en) 1982-12-29 1982-12-29 welding nozzle

Country Status (1)

Country Link
JP (1) JPS59106681U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347074U (en) * 1986-09-16 1988-03-30

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813523B1 (en) * 1970-06-15 1973-04-27
JPS511344A (en) * 1974-06-24 1976-01-08 Kazuya Sugyama AAKUYOSETSUKYOTOOCHI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813523B1 (en) * 1970-06-15 1973-04-27
JPS511344A (en) * 1974-06-24 1976-01-08 Kazuya Sugyama AAKUYOSETSUKYOTOOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6347074U (en) * 1986-09-16 1988-03-30

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