JPS6347074U - - Google Patents

Info

Publication number
JPS6347074U
JPS6347074U JP14157286U JP14157286U JPS6347074U JP S6347074 U JPS6347074 U JP S6347074U JP 14157286 U JP14157286 U JP 14157286U JP 14157286 U JP14157286 U JP 14157286U JP S6347074 U JPS6347074 U JP S6347074U
Authority
JP
Japan
Prior art keywords
nozzle
electrode tip
coated
electrode
ceramic
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.)
Granted
Application number
JP14157286U
Other languages
Japanese (ja)
Other versions
JPH0442067Y2 (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 JP1986141572U priority Critical patent/JPH0442067Y2/ja
Publication of JPS6347074U publication Critical patent/JPS6347074U/ja
Application granted granted Critical
Publication of JPH0442067Y2 publication Critical patent/JPH0442067Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Description

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

第1図は本考案に係るセラミツクコーテイング
された金属製溶接ノズルの実施例の一部断面にし
た正面図、第2図は従来の銅系合金製溶接ノズル
の一部断面した正面図である。 1……鉄系合金ノズル、(金属製ノズル)、1
a……銅系合金ノズル、3……セラミツクコーテ
イング部。
FIG. 1 is a partially sectional front view of an embodiment of a ceramic-coated metal welding nozzle according to the present invention, and FIG. 2 is a partially sectional front view of a conventional copper alloy welding nozzle. 1...Iron-based alloy nozzle, (metal nozzle), 1
a...Copper alloy nozzle, 3...Ceramic coating part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中心部に電極または溶接ワイヤが配置された電
極チツプの周囲に設けられ、電極チツプとの間に
ガス通路を形成する金属製溶接ノズルにおいて、
前記ノズルは極薄肉の銅または銅合金を除く金属
で形成され、その内外周の全面にセラミツクス材
料でコーテイングされていることを特徴とするセ
ラミツクコーテイングされた金属製溶接ノズル。
In a metal welding nozzle that is provided around an electrode tip with an electrode or welding wire arranged in the center and forms a gas passage between the electrode tip and the electrode tip,
A ceramic-coated metal welding nozzle, characterized in that the nozzle is made of ultra-thin metal other than copper or copper alloy, and the entire inner and outer periphery of the nozzle is coated with a ceramic material.
JP1986141572U 1986-09-16 1986-09-16 Expired JPH0442067Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986141572U JPH0442067Y2 (en) 1986-09-16 1986-09-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986141572U JPH0442067Y2 (en) 1986-09-16 1986-09-16

Publications (2)

Publication Number Publication Date
JPS6347074U true JPS6347074U (en) 1988-03-30
JPH0442067Y2 JPH0442067Y2 (en) 1992-10-02

Family

ID=31049482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986141572U Expired JPH0442067Y2 (en) 1986-09-16 1986-09-16

Country Status (1)

Country Link
JP (1) JPH0442067Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4372753B2 (en) * 2003-06-04 2009-11-25 三菱電機株式会社 Coating formed on the surface of a metal base material, nozzle for processing machine, contact tip for welding, forming method of coating, manufacturing method of nozzle for processing machine, manufacturing method of contact tip for welding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964528U (en) * 1972-09-19 1974-06-06
JPS566576U (en) * 1979-06-25 1981-01-21
JPS59106681U (en) * 1982-12-29 1984-07-18 大同特殊鋼株式会社 welding nozzle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136151A (en) * 1975-05-20 1976-11-25 Matsushita Electric Ind Co Ltd Power supply

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964528U (en) * 1972-09-19 1974-06-06
JPS566576U (en) * 1979-06-25 1981-01-21
JPS59106681U (en) * 1982-12-29 1984-07-18 大同特殊鋼株式会社 welding nozzle

Also Published As

Publication number Publication date
JPH0442067Y2 (en) 1992-10-02

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