JPS6064545U - arc extinguisher - Google Patents

arc extinguisher

Info

Publication number
JPS6064545U
JPS6064545U JP15787983U JP15787983U JPS6064545U JP S6064545 U JPS6064545 U JP S6064545U JP 15787983 U JP15787983 U JP 15787983U JP 15787983 U JP15787983 U JP 15787983U JP S6064545 U JPS6064545 U JP S6064545U
Authority
JP
Japan
Prior art keywords
arc
contact portion
arc extinguisher
grid
travel plate
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
JP15787983U
Other languages
Japanese (ja)
Inventor
市村　安男
青山　洋一
明 竹内
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP15787983U priority Critical patent/JPS6064545U/en
Publication of JPS6064545U publication Critical patent/JPS6064545U/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]

第１図はこの考案の一実施例を適用した回路しや断器の
部分断面図、第２図はそのトリップ動作状態の断面図、
第３図はその可動接触子を除いた■−■線断面図である
。 ２，３・・・接点部、５・・・アーク走行板、６・・・
グリッド、１０・・・アークガス還流用空間部、Ａ・・
・アーク。Fig. 1 is a partial cross-sectional view of a circuit breaker to which an embodiment of this invention is applied, and Fig. 2 is a cross-sectional view of the circuit breaker in its tripping state.
FIG. 3 is a sectional view taken along the line ■--■ with the movable contact removed. 2, 3... Contact portion, 5... Arc traveling plate, 6...
Grid, 10... Space for arc gas recirculation, A...
·arc.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接点部と、この接点部のアーク駆動側に対接されたグリ
ッドと、前記接点部と前記グリッド間に配設されたアー
ク走行板と、このアーク走行板の裏側に形成され、たア
ークガス還流用空間部とを備えた消弧装置。a contact portion, a grid that is in contact with the arc drive side of the contact portion, an arc travel plate disposed between the contact portion and the grid, and a conductor formed on the back side of the arc travel plate for arc gas reflux. An arc extinguishing device comprising a space.
JP15787983U 1983-10-11 1983-10-11 arc extinguisher Pending JPS6064545U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15787983U JPS6064545U (en) 1983-10-11 1983-10-11 arc extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15787983U JPS6064545U (en) 1983-10-11 1983-10-11 arc extinguisher

Publications (1)

Publication Number Publication Date
JPS6064545U true JPS6064545U (en) 1985-05-08

Family

ID=30347958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15787983U Pending JPS6064545U (en) 1983-10-11 1983-10-11 arc extinguisher

Country Status (1)

Country Link
JP (1) JPS6064545U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185741A (en) * 1984-09-28 1986-05-01 イートン　コーポレイション Wiring breaker containing internally breathing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185741A (en) * 1984-09-28 1986-05-01 イートン　コーポレイション Wiring breaker containing internally breathing system

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