JPS6039531U - Vacuum cutter - Google Patents

Vacuum cutter

Info

Publication number
JPS6039531U
JPS6039531U JP13109883U JP13109883U JPS6039531U JP S6039531 U JPS6039531 U JP S6039531U JP 13109883 U JP13109883 U JP 13109883U JP 13109883 U JP13109883 U JP 13109883U JP S6039531 U JPS6039531 U JP S6039531U
Authority
JP
Japan
Prior art keywords
movable
vacuum
vacuum breaker
electrode
vacuum cutter
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
JP13109883U
Other languages
Japanese (ja)
Inventor
村岡　稔
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP13109883U priority Critical patent/JPS6039531U/en
Publication of JPS6039531U publication Critical patent/JPS6039531U/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 drawings]

第１図ないし第３図は従来の真空バルブの側断面図、第
４図および第５図は、本考案の一実施例を示すそれぞれ
電極の側断面図ａおよび平面図すである。 １・・・固定電極、２・・・可動電極。1 to 3 are side sectional views of a conventional vacuum valve, and FIGS. 4 and 5 are a side sectional view a and a plan view, respectively, of an electrode showing an embodiment of the present invention. 1...Fixed electrode, 2...Movable electrode.

Claims (1)

【実用新案登録請求の範囲】 真空容器と、この真空容器に電極ロンドを介して、相対
的に動き得るように設けた一対の固定電極および可動電
極において、 接触部を前記固定電磁および前記可動電極の中心にもち
、その周囲に接触部より突出した電界緩和部を可動側が
重ならないように設けたことを特徴とする真空しゃ断器
。[Claims for Utility Model Registration] In a vacuum container and a pair of fixed and movable electrodes provided in the vacuum container so as to be movable relative to each other via an electrode iron, the contact portion is connected to the fixed electromagnetic and the movable electrode. What is claimed is: 1. A vacuum breaker, characterized in that a vacuum breaker is provided at the center of the vacuum breaker, and an electric field relaxation section protruding from the contact section is provided around the periphery so that the movable sides do not overlap.
JP13109883U 1983-08-26 1983-08-26 Vacuum cutter Pending JPS6039531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13109883U JPS6039531U (en) 1983-08-26 1983-08-26 Vacuum cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13109883U JPS6039531U (en) 1983-08-26 1983-08-26 Vacuum cutter

Publications (1)

Publication Number Publication Date
JPS6039531U true JPS6039531U (en) 1985-03-19

Family

ID=30296498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13109883U Pending JPS6039531U (en) 1983-08-26 1983-08-26 Vacuum cutter

Country Status (1)

Country Link
JP (1) JPS6039531U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012127313A1 (en) * 2011-03-22 2012-09-27 Eaton Corporation Contact member including purposely introduced undulations and vacuum interrupter including the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012127313A1 (en) * 2011-03-22 2012-09-27 Eaton Corporation Contact member including purposely introduced undulations and vacuum interrupter including the same
US8507822B2 (en) 2011-03-22 2013-08-13 Eaton Corporation Contact member including purposely introduced undulations and vacuum interrupter including the same
CN103430265A (en) * 2011-03-22 2013-12-04 伊顿公司 Contact member including purposely introduced undulations and vacuum interrupter including the same

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