JPS5823140U - Vacuum cutter - Google Patents

Vacuum cutter

Info

Publication number
JPS5823140U
JPS5823140U JP11819781U JP11819781U JPS5823140U JP S5823140 U JPS5823140 U JP S5823140U JP 11819781 U JP11819781 U JP 11819781U JP 11819781 U JP11819781 U JP 11819781U JP S5823140 U JPS5823140 U JP S5823140U
Authority
JP
Japan
Prior art keywords
movable electrode
switch tube
electrode
vacuum switch
energizing
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
JP11819781U
Other languages
Japanese (ja)
Inventor
稔 中畑
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP11819781U priority Critical patent/JPS5823140U/en
Publication of JPS5823140U publication Critical patent/JPS5823140U/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (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]

図は、この考案による真空しゃ断器の実施例の縦断面図
である。 図において、１・・・外筒容器、２・・・真空スイッチ
管、３・・・固定電極体、４・・・可動電極体、５．８
・・・端子、６・・・ばね、７．９・・・スライドコン
タクト、２４・・・可動電極、３１・・・通電用の固定
電極、３２・・・固定電極、４１・・・通電用の可動電
極。The figure is a longitudinal sectional view of an embodiment of the vacuum breaker according to this invention. In the figure, 1... Outer cylinder container, 2... Vacuum switch tube, 3... Fixed electrode body, 4... Movable electrode body, 5.8
...Terminal, 6...Spring, 7.9...Slide contact, 24...Movable electrode, 31...Fixed electrode for energization, 32...Fixed electrode, 41...For energization movable electrode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 絶縁体が封入された外筒容器、該外筒容器内に収納され
た真空スイッチ管、上記封入絶縁体中に配設された通電
用の対をなす固定電極と可動電極、上記真空スイッチ管
の固定電極と上記通電用固定電極に共通な端子、上記真
空スイッチ管の可動電極と上記通電用可動電極に共通な
端子を具え、上記真空スイッチ管の可動電極が上記通電
用可動電極にばねを介して協動的に保持され、上記通電
用固定電極と可動電極の開離距離が上記真空スイッチ管
の固定電極と可動電極の開離距離より大であることを特
徴とする真空しゃ断器。An outer cylindrical container in which an insulator is enclosed, a vacuum switch tube housed in the outer cylindrical container, a fixed electrode and a movable electrode for energization disposed in the encapsulated insulator, and the vacuum switch tube. A fixed electrode and a terminal common to the energizing fixed electrode, a terminal common to the movable electrode of the vacuum switch tube and the energizing movable electrode, and the movable electrode of the vacuum switch tube is connected to the energizing movable electrode via a spring. A vacuum breaker, characterized in that the energizing fixed electrode and the movable electrode are separated from each other by a distance greater than the fixed electrode and the movable electrode of the vacuum switch tube.
JP11819781U 1981-08-07 1981-08-07 Vacuum cutter Pending JPS5823140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11819781U JPS5823140U (en) 1981-08-07 1981-08-07 Vacuum cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11819781U JPS5823140U (en) 1981-08-07 1981-08-07 Vacuum cutter

Publications (1)

Publication Number Publication Date
JPS5823140U true JPS5823140U (en) 1983-02-14

Family

ID=29912336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11819781U Pending JPS5823140U (en) 1981-08-07 1981-08-07 Vacuum cutter

Country Status (1)

Country Link
JP (1) JPS5823140U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007220628A (en) * 2006-02-20 2007-08-30 Japan Ae Power Systems Corp Vacuum circuit-breaker
JP7098082B1 (en) * 2021-11-11 2022-07-08 三菱電機株式会社 Vacuum breaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007220628A (en) * 2006-02-20 2007-08-30 Japan Ae Power Systems Corp Vacuum circuit-breaker
JP4684914B2 (en) * 2006-02-20 2011-05-18 株式会社日本Ａｅパワーシステムズ Vacuum circuit breaker
JP7098082B1 (en) * 2021-11-11 2022-07-08 三菱電機株式会社 Vacuum breaker
WO2023084700A1 (en) * 2021-11-11 2023-05-19 三菱電機株式会社 Vacuum circuit breaker

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