JPS59157781U - Insulated nozzle for arc welding - Google Patents

Insulated nozzle for arc welding

Info

Publication number
JPS59157781U
JPS59157781U JP5179383U JP5179383U JPS59157781U JP S59157781 U JPS59157781 U JP S59157781U JP 5179383 U JP5179383 U JP 5179383U JP 5179383 U JP5179383 U JP 5179383U JP S59157781 U JPS59157781 U JP S59157781U
Authority
JP
Japan
Prior art keywords
arc welding
nozzle
insulated nozzle
ceramic
fitting 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
JP5179383U
Other languages
Japanese (ja)
Inventor
大橋 房泰
Original Assignee
大橋工業株式会社
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 大橋工業株式会社 filed Critical 大橋工業株式会社
Priority to JP5179383U priority Critical patent/JPS59157781U/en
Publication of JPS59157781U publication Critical patent/JPS59157781U/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図は従来のトーチの一例を示す一部欠截の正面図、
第2図は本考案のガスノズルの一例を示す断面図、第3
図は他の一例を示す断面図である。 。 11・・・・・・ガスノズル、12・・・・・・嵌入孔
、13・・・・・・ノズル先端部材、15・・曲セラミ
ックス層、1・・・・・・カバ一部。
Fig. 1 is a partially cutaway front view showing an example of a conventional torch;
Fig. 2 is a sectional view showing an example of the gas nozzle of the present invention;
The figure is a sectional view showing another example. . DESCRIPTION OF SYMBOLS 11... Gas nozzle, 12... Fitting hole, 13... Nozzle tip member, 15... Curved ceramic layer, 1... Part of cover.

Claims (1)

【実用新案登録請求の範囲】 (I)円筒状のガスノズルに嵌入孔を設け、該嵌入孔に
セラミックス製のノズル先端部材を嵌入し、少くとも先
端口部近傍及びカバ一部内周面までがセラミックス部材
で構成されていることを特徴とするアーク溶接用絶縁ノ
ズル。 (II)ガスノズルの外周面にセラミックス薄層を設け
てなる実用新案登録請求の範囲第1項記載のアーク溶援
用絶はノズル。
[Scope of Claim for Utility Model Registration] (I) A cylindrical gas nozzle is provided with a fitting hole, a ceramic nozzle tip member is fitted into the fitting hole, and at least the vicinity of the tip opening and a part of the inner peripheral surface of the cover are made of ceramic. An insulated nozzle for arc welding, characterized in that it is composed of members. (II) A nozzle for arc welding purposes as claimed in claim 1, which is a utility model registration and is formed by providing a thin ceramic layer on the outer peripheral surface of the gas nozzle.
JP5179383U 1983-04-06 1983-04-06 Insulated nozzle for arc welding Pending JPS59157781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5179383U JPS59157781U (en) 1983-04-06 1983-04-06 Insulated nozzle for arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5179383U JPS59157781U (en) 1983-04-06 1983-04-06 Insulated nozzle for arc welding

Publications (1)

Publication Number Publication Date
JPS59157781U true JPS59157781U (en) 1984-10-23

Family

ID=30182183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5179383U Pending JPS59157781U (en) 1983-04-06 1983-04-06 Insulated nozzle for arc welding

Country Status (1)

Country Link
JP (1) JPS59157781U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511526B1 (en) * 1970-12-25 1976-01-19
JPS5523213B2 (en) * 1975-06-30 1980-06-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511526B1 (en) * 1970-12-25 1976-01-19
JPS5523213B2 (en) * 1975-06-30 1980-06-21

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