JPS6057041U - arc extinguisher - Google Patents

arc extinguisher

Info

Publication number
JPS6057041U
JPS6057041U JP14857883U JP14857883U JPS6057041U JP S6057041 U JPS6057041 U JP S6057041U JP 14857883 U JP14857883 U JP 14857883U JP 14857883 U JP14857883 U JP 14857883U JP S6057041 U JPS6057041 U JP S6057041U
Authority
JP
Japan
Prior art keywords
arc extinguishing
magnetic material
arc extinguisher
extinguishing device
grooves
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
JP14857883U
Other languages
Japanese (ja)
Inventor
滝本　昭夫
Original Assignee
春日電機株式会社
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 春日電機株式会社 filed Critical 春日電機株式会社
Priority to JP14857883U priority Critical patent/JPS6057041U/en
Publication of JPS6057041U publication Critical patent/JPS6057041U/en
Pending legal-status Critical Current

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  • Breakers (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]

図は本考案に係る消弧装置の１実施例を示すもので、第
１図は回路遮断器の１部断面図、第２図は消弧板の斜視
図である。 ５は消弧室、６は消弧板、８は溝、９は磁性体、１０は
熱良導体である。The figures show one embodiment of the arc extinguishing device according to the present invention, in which FIG. 1 is a partial sectional view of a circuit breaker, and FIG. 2 is a perspective view of an arc extinguishing plate. 5 is an arc extinguishing chamber, 6 is an arc extinguishing plate, 8 is a groove, 9 is a magnetic material, and 10 is a good thermal conductor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接点開閉側に溝を有する複数枚の消弧板を重ねて構成し
たデアイオン消弧装置において、磁性材の表面を磁性材
より熱良導性のよい熱良導材でクラツド材とした消弧板
で構成した消弧装置。In a de-ion arc extinguishing device constructed by stacking multiple arc extinguishing plates with grooves on the contact opening/closing side, the arc extinguishing plate has a magnetic material surface covered with a thermally conductive material that has better thermal conductivity than the magnetic material. An arc extinguishing device consisting of.
JP14857883U 1983-09-26 1983-09-26 arc extinguisher Pending JPS6057041U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14857883U JPS6057041U (en) 1983-09-26 1983-09-26 arc extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14857883U JPS6057041U (en) 1983-09-26 1983-09-26 arc extinguisher

Publications (1)

Publication Number Publication Date
JPS6057041U true JPS6057041U (en) 1985-04-20

Family

ID=30330068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14857883U Pending JPS6057041U (en) 1983-09-26 1983-09-26 arc extinguisher

Country Status (1)

Country Link
JP (1) JPS6057041U (en)

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