JPS6361735U - - Google Patents

Info

Publication number
JPS6361735U
JPS6361735U JP15756686U JP15756686U JPS6361735U JP S6361735 U JPS6361735 U JP S6361735U JP 15756686 U JP15756686 U JP 15756686U JP 15756686 U JP15756686 U JP 15756686U JP S6361735 U JPS6361735 U JP S6361735U
Authority
JP
Japan
Prior art keywords
arc
contact
circuit breaker
fixed contact
runner
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
JP15756686U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP15756686U priority Critical patent/JPS6361735U/ja
Publication of JPS6361735U publication Critical patent/JPS6361735U/ja
Pending legal-status Critical Current

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  • Breakers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の実施例のしや断器の接点付
近の構成を示す側面図、第2図は第1図に示す実
施例のアークランナ部分の平面図、第3図は従来
の技術によるしや断器の接点付近の構成を示す側
面図、第4図は従来の技術によるアークランナ部
分の平面図である。 4:固定接点、50:アークランナ、10:消
弧板、35:アーク導入片。
Fig. 1 is a side view showing the structure of the contact area of the shingle breaker according to the embodiment of this invention, Fig. 2 is a plan view of the arc runner portion of the embodiment shown in Fig. 1, and Fig. 3 is the conventional technology. FIG. 4 is a side view showing the configuration of the vicinity of the contact point of the breaker, and FIG. 4 is a plan view of the arc runner portion according to the prior art. 4: Fixed contact, 50: Arc runner, 10: Arc extinguishing plate, 35: Arc introduction piece.

Claims (1)

【実用新案登録請求の範囲】 負荷電流を開閉する少なくとも一個の固定接点
の近傍に設けられ接点の開成時に発生するアーク
を消弧するために所定間隔で実質的に平行かつ相
互に絶縁を保ちつつ重畳配置した複数の消弧板内
に前記アークを導入するための回路しや断器のア
ークランナにおいて、 一端が前記固定接点に実質的に接し、他端がア
ークランナに電気的に接続されたアーク導入片を
備えることを特徴とする回路しや断器。
[Claims for Utility Model Registration] Provided in the vicinity of at least one fixed contact that switches on and off the load current, substantially parallel and mutually insulated at predetermined intervals in order to extinguish the arc that occurs when the contact is opened. In an arc runner of a circuit breaker for introducing the arc into a plurality of superimposed arc extinguishing plates, one end is substantially in contact with the fixed contact and the other end is electrically connected to the arc runner. A circuit breaker characterized by comprising a piece.
JP15756686U 1986-10-14 1986-10-14 Pending JPS6361735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15756686U JPS6361735U (en) 1986-10-14 1986-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15756686U JPS6361735U (en) 1986-10-14 1986-10-14

Publications (1)

Publication Number Publication Date
JPS6361735U true JPS6361735U (en) 1988-04-23

Family

ID=31080233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15756686U Pending JPS6361735U (en) 1986-10-14 1986-10-14

Country Status (1)

Country Link
JP (1) JPS6361735U (en)

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