JPS5824926U - Pole-mounted switch in case - Google Patents

Pole-mounted switch in case

Info

Publication number
JPS5824926U
JPS5824926U JP12059081U JP12059081U JPS5824926U JP S5824926 U JPS5824926 U JP S5824926U JP 12059081 U JP12059081 U JP 12059081U JP 12059081 U JP12059081 U JP 12059081U JP S5824926 U JPS5824926 U JP S5824926U
Authority
JP
Japan
Prior art keywords
case
pole
mounted switch
bushing
located inside
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.)
Granted
Application number
JP12059081U
Other languages
Japanese (ja)
Other versions
JPS644198Y2 (en
Inventor
深尾　友則
真澄 横田
Original Assignee
日本高圧電気株式会社
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 日本高圧電気株式会社 filed Critical 日本高圧電気株式会社
Priority to JP12059081U priority Critical patent/JPS5824926U/en
Publication of JPS5824926U publication Critical patent/JPS5824926U/en
Application granted granted Critical
Publication of JPS644198Y2 publication Critical patent/JPS644198Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Insulators (AREA)
  • Arc-Extinguishing Devices That Are Switches (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図は本考案の実施例を示すケース入り柱上用開閉器
のブッシング部の破壊断面図、第２図は第１図のＡ−Ａ
断面図を示す。 １・・・・・・ブッシング、１ａ・・・・・・収納部、
１ｂ・・・・・・　　　、筒状部、ＩＣ・・・・・・外
周、５・・・・・・中心導体、１０・・・・・・固定電
極、１１・・・・・・消隼室、１３・・・・・・電圧非
直線抵抗素子、１７・・・・・・放電々極、１８・・・
・・・連結板、１６・・・・・・ケース、ｇ・・・・・
・放電ギャップ、１６ａ・・・・・・ケース内面。Fig. 1 is a broken sectional view of the bushing part of a cased pole-mounted switch showing an embodiment of the present invention, and Fig. 2 is an A-A in Fig. 1.
A cross-sectional view is shown. 1...Bushing, 1a...Storage section,
1b..., cylindrical part, IC...outer periphery, 5... center conductor, 10... fixed electrode, 11... extinction chamber, 13...voltage nonlinear resistance element, 17...discharge electrode, 18...
...Connecting plate, 16...Case, g...
・Discharge gap, 16a...Inner surface of the case.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中心に中心導体を配置し、これにケース内に位置して固
定電極を接続したブッシングをケースに貫装して取付け
、その密閉したケース内に位置する筒状部には外周の一
部を外方に拡張して袋状の収納部を形成すると共に同収
納部に対し、酸化亜鉛を主成分とする焼結体からなる電
圧非直線抵抗素子を収納しさらに同素子の一端を連結板
によってブッシングの中心導体、あるいは固定電極等の
充電部に接続し、また他端に接続する放電々極をケース
内面に対し放電ギャップを形成して対向させたことを特
徴とするケース入り柱上用開閉器。A central conductor is placed in the center, and a bushing located inside the case and connected to a fixed electrode is installed through the case, and a part of the outer periphery is attached to the cylindrical part located inside the sealed case. It expands toward the side to form a bag-shaped storage part, and stores a voltage nonlinear resistance element made of a sintered body mainly composed of zinc oxide in the storage part, and further connects one end of the element with a bushing using a connecting plate. A pole-mounted switch in a case, which is connected to a live part such as a central conductor or a fixed electrode, and a discharge electrode connected to the other end faces the inner surface of the case with a discharge gap formed therein. .
JP12059081U 1981-08-12 1981-08-12 Pole-mounted switch in case Granted JPS5824926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12059081U JPS5824926U (en) 1981-08-12 1981-08-12 Pole-mounted switch in case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12059081U JPS5824926U (en) 1981-08-12 1981-08-12 Pole-mounted switch in case

Publications (2)

Publication Number Publication Date
JPS5824926U true JPS5824926U (en) 1983-02-17
JPS644198Y2 JPS644198Y2 (en) 1989-02-03

Family

ID=29914583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12059081U Granted JPS5824926U (en) 1981-08-12 1981-08-12 Pole-mounted switch in case

Country Status (1)

Country Link
JP (1) JPS5824926U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145229U (en) * 1983-03-14 1984-09-28 株式会社三英社製作所 Cable termination connection with built-in lightning arrester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145229U (en) * 1983-03-14 1984-09-28 株式会社三英社製作所 Cable termination connection with built-in lightning arrester

Also Published As

Publication number Publication date
JPS644198Y2 (en) 1989-02-03

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