JPS59107439U - Patshua type gas shield disconnector - Google Patents

Patshua type gas shield disconnector

Info

Publication number
JPS59107439U
JPS59107439U JP46483U JP46483U JPS59107439U JP S59107439 U JPS59107439 U JP S59107439U JP 46483 U JP46483 U JP 46483U JP 46483 U JP46483 U JP 46483U JP S59107439 U JPS59107439 U JP S59107439U
Authority
JP
Japan
Prior art keywords
contact
movable
current
fixed
carrying
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
JP46483U
Other languages
Japanese (ja)
Inventor
間山秀清
小原礼二
石川雅之
池田久利
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP46483U priority Critical patent/JPS59107439U/en
Publication of JPS59107439U publication Critical patent/JPS59107439U/en
Pending legal-status Critical Current

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  • Circuit 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 the drawing]

第１図は従来のバッファ形ガスしゃ断器の開極状態を示
す要部断面図、第２図は本考案によるバッファ形ガスし
ゃ断器の一実施例を示す開極状態の要部断面図である。 １・・・固定通電接触子、２・・・可動通電接触子、３
・・・固定アーク接触子、４・・・可動アーク接触子、
５・・・絶縁ノズル、８・・・シールド電極。FIG. 1 is a cross-sectional view of a main part of a conventional buffer type gas breaker in an open state, and FIG. 2 is a cross-sectional view of a main part of a conventional buffer type gas breaker in an open state, showing an embodiment of the buffer type gas breaker according to the present invention. . 1... Fixed current-carrying contact, 2... Movable current-carrying contact, 3
... Fixed arc contactor, 4... Movable arc contactor,
5... Insulated nozzle, 8... Shield electrode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定通電接触子と、この固定通電接触子の内側に配置さ
れかつ固定通電接触子と電気的に接続される固定アーク
接触子と、前記固定通電接触子と対向配置されかつ外周
面で前記固定通電接触子と接離する可動通電接触子と、
この可動通電接触子の内側に配置されるとともに可動通
電接触子と電気的に接続されかつ前記固定アーク接触子
と接離自在に対向して配置される可動アーク接触子とを
具備し、アーク接触子間が通電接触子間に先立って開離
するようになし、前記可動通電接触子及び前記可動アー
ク接触子に電気的に一側を接続されるシールド電極を前
記可動アーク接触子を包囲するように設けた絶縁ノズル
内に埋設して成り、このシールド電極の他側は、前記可
動アーク接触子の固定電極側先端とほぼ同一位置までの
びていることを特徴とするバッファ形ガスしゃ断器。a fixed current-carrying contact; a fixed arc contact disposed inside the fixed current-carrying contact and electrically connected to the fixed current-carrying contact; a movable current-carrying contact that comes into contact with and separates from the contact;
A movable arc contact is disposed inside the movable current-carrying contact, is electrically connected to the movable current-carrying contact, and is arranged opposite to the fixed arc contact so as to be able to freely approach and separate from the fixed arc contact. A shield electrode electrically connected on one side to the movable current-carrying contact and the movable arcing contact is arranged to surround the movable arcing contact so that the terminals are separated from each other before the current-carrying contact. 1. A buffer type gas breaker, characterized in that the shield electrode is embedded in an insulating nozzle provided in the movable arc contactor, and the other side of the shield electrode extends to approximately the same position as the fixed electrode side tip of the movable arc contactor.
JP46483U 1983-01-08 1983-01-08 Patshua type gas shield disconnector Pending JPS59107439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP46483U JPS59107439U (en) 1983-01-08 1983-01-08 Patshua type gas shield disconnector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46483U JPS59107439U (en) 1983-01-08 1983-01-08 Patshua type gas shield disconnector

Publications (1)

Publication Number Publication Date
JPS59107439U true JPS59107439U (en) 1984-07-19

Family

ID=30132216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46483U Pending JPS59107439U (en) 1983-01-08 1983-01-08 Patshua type gas shield disconnector

Country Status (1)

Country Link
JP (1) JPS59107439U (en)

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