JPS60119723U - Tap switching device under load - Google Patents

Tap switching device under load

Info

Publication number
JPS60119723U
JPS60119723U JP851584U JP851584U JPS60119723U JP S60119723 U JPS60119723 U JP S60119723U JP 851584 U JP851584 U JP 851584U JP 851584 U JP851584 U JP 851584U JP S60119723 U JPS60119723 U JP S60119723U
Authority
JP
Japan
Prior art keywords
hole
switching device
oil
container
tap switching
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
JP851584U
Other languages
Japanese (ja)
Inventor
和夫 吉田
宮原　務
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 JP851584U priority Critical patent/JPS60119723U/en
Priority to DE8585300443T priority patent/DE3564509D1/en
Priority to EP19850300443 priority patent/EP0150132B1/en
Publication of JPS60119723U publication Critical patent/JPS60119723U/en
Pending legal-status Critical Current

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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]

図は本考案の一実施例における負荷時タップ切換装置の
全体を示す構成図である。図中、１は切換開閉器、２は
アークしゃ断部、３は容器、５は油配管、５１は穴、６
は浮子弁を示す。The figure is an overall configuration diagram of an on-load tap switching device according to an embodiment of the present invention. In the figure, 1 is a switching switch, 2 is an arc breaker, 3 is a container, 5 is an oil pipe, 51 is a hole, and 6
indicates a float valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アークしゃ断部を有する切換開閉器又は、タップ選択開
閉器を電気絶縁油とともに収納する容器と該容器の底部
より立ち上り、該容器の外部へ引出された油配管とを有
する負荷時タップ切換装置において、該油配管の少なく
とも該アークしゃ断部より上方に位置する管壁“に穴を
設けるとともに、油面が該穴部近傍より上方にある間は
、該穴を閉塞し、油面が該穴部近傍まで低下したときは
該穴を開放するように構成した浮子弁を設けたことを特
徴とする負荷時タップ切換装置。An on-load tap switching device comprising a container for storing a switching switch or a tap selection switch having an arc interrupting part together with electrical insulating oil, and an oil pipe rising from the bottom of the container and drawn out to the outside of the container, A hole is provided in the pipe wall located at least above the arc breaker of the oil piping, and while the oil level is above the vicinity of the hole, the hole is closed and the oil level is raised near the hole. 1. A tap switching device under load, characterized by comprising a float valve configured to open the hole when the temperature drops to a certain level.
JP851584U 1984-01-24 1984-01-24 Tap switching device under load Pending JPS60119723U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP851584U JPS60119723U (en) 1984-01-24 1984-01-24 Tap switching device under load
DE8585300443T DE3564509D1 (en) 1984-01-24 1985-01-23 On-load tap changer
EP19850300443 EP0150132B1 (en) 1984-01-24 1985-01-23 On-load tap changer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP851584U JPS60119723U (en) 1984-01-24 1984-01-24 Tap switching device under load

Publications (1)

Publication Number Publication Date
JPS60119723U true JPS60119723U (en) 1985-08-13

Family

ID=30487873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP851584U Pending JPS60119723U (en) 1984-01-24 1984-01-24 Tap switching device under load

Country Status (1)

Country Link
JP (1) JPS60119723U (en)

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