JPS60166474U - plasma torch - Google Patents

plasma torch

Info

Publication number
JPS60166474U
JPS60166474U JP5185484U JP5185484U JPS60166474U JP S60166474 U JPS60166474 U JP S60166474U JP 5185484 U JP5185484 U JP 5185484U JP 5185484 U JP5185484 U JP 5185484U JP S60166474 U JPS60166474 U JP S60166474U
Authority
JP
Japan
Prior art keywords
plasma torch
metal powder
pipe
plasma
shield cap
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
JP5185484U
Other languages
Japanese (ja)
Other versions
JPH0217004Y2 (en
Inventor
佐賀　紀彦
蒔田　強
広野　久雄
東　雅美
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP5185484U priority Critical patent/JPS60166474U/en
Publication of JPS60166474U publication Critical patent/JPS60166474U/en
Application granted granted Critical
Publication of JPH0217004Y2 publication Critical patent/JPH0217004Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
  • Other Surface Treatments For Metallic Materials (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) [Abstract] 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図は本考案に係るプラズマトーチの縦断面図、第２
図は同プラズマトーチの底面図、第３図は別実施例に係
るプラズマトーチの底面図である。 尚、図面中１はプラズマトーチ、２はシールドキャップ
、３はノズルチップ、８はプラズマガスの吹付用通路、
１０は金属粉未導入管、１２は鋳鉄部材、１３はプラズ
マアーク、１４は溶融池、１５は金属粉末である。 第２図 第３図Figure 1 is a longitudinal sectional view of the plasma torch according to the present invention, Figure 2
The figure is a bottom view of the same plasma torch, and FIG. 3 is a bottom view of a plasma torch according to another embodiment. In addition, in the drawing, 1 is a plasma torch, 2 is a shield cap, 3 is a nozzle tip, 8 is a passage for spraying plasma gas,
10 is a tube into which no metal powder has been introduced, 12 is a cast iron member, 13 is a plasma arc, 14 is a molten pool, and 15 is metal powder. Figure 2 Figure 3

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）プラズマガス噴出用のノズルチップを中空状のシ
ールドキャップで囲んだプラズマトーチにおいて、前記
シールドキャップには金属粉未導入管が貫通支持され、
この金属粉未導入管の延長線と前記ノズルチップに形成
したプラズマガス吹付用通路の延長線とは略々交叉する
ようにしたことを特徴とするプラズマトーチ。(1) In a plasma torch in which a nozzle tip for ejecting plasma gas is surrounded by a hollow shield cap, a pipe into which no metal powder is introduced is supported through the shield cap,
A plasma torch characterized in that an extension line of the pipe into which no metal powder is introduced and an extension line of the plasma gas spray passage formed in the nozzle tip substantially intersect. （２）前記金属粉未導入管は異なる材質からなる２本の
管を接続してなり、シールドキャップ内に臨む管はセラ
ミック系の材質からなることを特徴とする実用新案登録
請求の範囲第１項記載のプラズマトーチ。 、（３）　　前記金属粉未導入管はプラズマガス吹付用
通路を中心としてそれぞれの開口部が対向するようにさ
れていることを特徴とする実用新案登録請求の範囲第１
項記載のプラズマトーチ。(2) The pipe into which no metal powder has been introduced is formed by connecting two pipes made of different materials, and the pipe facing inside the shield cap is made of a ceramic material. Plasma torch as described in section. (3) The first utility model registration claim is characterized in that the metal powder-unintroduced pipes are arranged such that their respective openings face each other with the plasma gas spraying passage in the center.
Plasma torch as described in section.
JP5185484U 1984-04-09 1984-04-09 plasma torch Granted JPS60166474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5185484U JPS60166474U (en) 1984-04-09 1984-04-09 plasma torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5185484U JPS60166474U (en) 1984-04-09 1984-04-09 plasma torch

Publications (2)

Publication Number Publication Date
JPS60166474U true JPS60166474U (en) 1985-11-05
JPH0217004Y2 JPH0217004Y2 (en) 1990-05-11

Family

ID=30571275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5185484U Granted JPS60166474U (en) 1984-04-09 1984-04-09 plasma torch

Country Status (1)

Country Link
JP (1) JPS60166474U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04284978A (en) * 1991-03-11 1992-10-09 Nippon Steel Weld Prod & Eng Co Ltd Plasma powder cladding torch
JP2011088154A (en) * 2009-10-20 2011-05-06 Hitachi Ltd Laser processing head and laser cladding method
JP2014140872A (en) * 2013-01-24 2014-08-07 Honda Motor Co Ltd Arc welding method
WO2017081766A1 (en) * 2015-11-11 2017-05-18 技術研究組合次世代３Ｄ積層造形技術総合開発機構 Nozzle for machining and optical machining device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04284978A (en) * 1991-03-11 1992-10-09 Nippon Steel Weld Prod & Eng Co Ltd Plasma powder cladding torch
JP2011088154A (en) * 2009-10-20 2011-05-06 Hitachi Ltd Laser processing head and laser cladding method
JP2014140872A (en) * 2013-01-24 2014-08-07 Honda Motor Co Ltd Arc welding method
WO2017081766A1 (en) * 2015-11-11 2017-05-18 技術研究組合次世代３Ｄ積層造形技術総合開発機構 Nozzle for machining and optical machining device
JP6194411B1 (en) * 2015-11-11 2017-09-06 技術研究組合次世代３Ｄ積層造形技術総合開発機構 Processing nozzle and optical processing device
US10065201B2 (en) 2015-11-11 2018-09-04 Technology Research Association For Future Additive Manufacturing Processing nozzle and optical machining apparatus

Also Published As

Publication number Publication date
JPH0217004Y2 (en) 1990-05-11

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