JPS59170949U - arc extinguisher - Google Patents

arc extinguisher

Info

Publication number
JPS59170949U
JPS59170949U JP6545083U JP6545083U JPS59170949U JP S59170949 U JPS59170949 U JP S59170949U JP 6545083 U JP6545083 U JP 6545083U JP 6545083 U JP6545083 U JP 6545083U JP S59170949 U JPS59170949 U JP S59170949U
Authority
JP
Japan
Prior art keywords
grid block
fixed space
arc
arc extinguisher
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
JP6545083U
Other languages
Japanese (ja)
Inventor
市村 安男
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 JP6545083U priority Critical patent/JPS59170949U/en
Publication of JPS59170949U publication Critical patent/JPS59170949U/en
Pending legal-status Critical Current

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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 the drawing]

図面は本考案消弧装置の一実施例を示し、第1図は切欠
正面図、第2図は平面図、第3図は分解斜視図である。 1・・・・・・ブロック、2・・・・・・グリッド、3
・・・・・・空間、5・・・・・・器台、5a・・・・
・・側壁、6・・・・・・底壁、7・・・・・・端子座
、8・・・・・・排気口、10・・・・・・排気板、1
1・・・・・・排気孔。     □
The drawings show an embodiment of the arc extinguishing device of the present invention, with FIG. 1 being a cutaway front view, FIG. 2 being a plan view, and FIG. 3 being an exploded perspective view. 1...Block, 2...Grid, 3
... Space, 5 ... Utensil stand, 5a ...
...Side wall, 6...Bottom wall, 7...Terminal seat, 8...Exhaust port, 10...Exhaust plate, 1
1...Exhaust hole. □

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 可動接触子と固定接触子よりなる発弧部と、この発弧部
と対峙すると共にグリッドを一定空間で複数枚積層した
グリッドブロックと、このグリッドブロックの上下に一
定空間を隔てて位置する上下のアーク走行板と、このグ
リッドブロックが載置すると共に、グリッドブロックと
対向した位置に排気口を有する絶縁物製器台と、更にこ
の器台の排気口とグリッドブロックとの間に直立すると
共に排気孔を有する多孔質の無機質性排気板とでなした
消弧装置。
An arcing section consisting of a movable contact and a fixed contact, a grid block that faces the arcing section and is made of a plurality of grids stacked in a fixed space, and an upper and lower grid block located above and below this grid block with a fixed space between them. an arc travel plate, an insulating instrument stand on which the grid block is placed and an exhaust port located opposite the grid block; An arc extinguishing device made of a porous inorganic exhaust plate having holes.
JP6545083U 1983-04-30 1983-04-30 arc extinguisher Pending JPS59170949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6545083U JPS59170949U (en) 1983-04-30 1983-04-30 arc extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6545083U JPS59170949U (en) 1983-04-30 1983-04-30 arc extinguisher

Publications (1)

Publication Number Publication Date
JPS59170949U true JPS59170949U (en) 1984-11-15

Family

ID=30195650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6545083U Pending JPS59170949U (en) 1983-04-30 1983-04-30 arc extinguisher

Country Status (1)

Country Link
JP (1) JPS59170949U (en)

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