JPS60190466U - Current switching device for TIG multi-electrode welding - Google Patents

Current switching device for TIG multi-electrode welding

Info

Publication number
JPS60190466U
JPS60190466U JP7574984U JP7574984U JPS60190466U JP S60190466 U JPS60190466 U JP S60190466U JP 7574984 U JP7574984 U JP 7574984U JP 7574984 U JP7574984 U JP 7574984U JP S60190466 U JPS60190466 U JP S60190466U
Authority
JP
Japan
Prior art keywords
contact
switching device
current switching
electrode welding
tig
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
JP7574984U
Other languages
Japanese (ja)
Inventor
祐司 杉谷
康郎 鈴木
Original Assignee
日本鋼管株式会社
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 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP7574984U priority Critical patent/JPS60190466U/en
Publication of JPS60190466U publication Critical patent/JPS60190466U/en
Pending legal-status Critical Current

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  • Arc Welding Control (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図は本考案による実施例の概略図、第２図は各電極
への通電タイミングをあられす説明図であ睨 １〜３：電極、５：電流切換装置、７〜１０：点導体、
１１：絶縁体、１２：回転ブラシ体。Fig. 1 is a schematic diagram of an embodiment according to the present invention, and Fig. 2 is an explanatory diagram showing the timing of energization to each electrode.
11: Insulator, 12: Rotating brush body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 全体として円板状に形成され、かう複数個に区切られた
接点導体と、各隣接の接点導体間に介在された絶縁体と
、前記の各接点導体の表面上を回転摺動可能の回転ブラ
シ体とから成り、該回転ブラシ体は隣接の接点導体にま
たがって同時接触をするように前記絶縁体の厚さよりも
幅広の接触部を有し、これら接点導体とそれぞれ接続さ
れた複数個の非消耗電極に対しアークが各非消耗電極を
移行するよう溶接電流を切換え得る構成としたことを特
徴とするＴＩＧ多電極溶接用電流切換装置。A contact conductor formed into a disk shape as a whole and divided into a plurality of pieces, an insulator interposed between each adjacent contact conductor, and a rotating brush that can rotate and slide on the surface of each contact conductor. The rotating brush body has a contact portion wider than the thickness of the insulator so as to simultaneously contact adjacent contact conductors, and a plurality of non-contact conductors respectively connected to the contact conductors. A current switching device for TIG multi-electrode welding, characterized in that the welding current can be switched so that the arc moves from each non-consumable electrode to the consumable electrode.
JP7574984U 1984-05-25 1984-05-25 Current switching device for TIG multi-electrode welding Pending JPS60190466U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7574984U JPS60190466U (en) 1984-05-25 1984-05-25 Current switching device for TIG multi-electrode welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7574984U JPS60190466U (en) 1984-05-25 1984-05-25 Current switching device for TIG multi-electrode welding

Publications (1)

Publication Number Publication Date
JPS60190466U true JPS60190466U (en) 1985-12-17

Family

ID=30617252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7574984U Pending JPS60190466U (en) 1984-05-25 1984-05-25 Current switching device for TIG multi-electrode welding

Country Status (1)

Country Link
JP (1) JPS60190466U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440497A (en) * 1977-09-02 1979-03-29 Mizukami Hiroshi Method of construction of concrete hull

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440497A (en) * 1977-09-02 1979-03-29 Mizukami Hiroshi Method of construction of concrete hull

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