JPH0416838U - - Google Patents

Info

Publication number
JPH0416838U
JPH0416838U JP5737690U JP5737690U JPH0416838U JP H0416838 U JPH0416838 U JP H0416838U JP 5737690 U JP5737690 U JP 5737690U JP 5737690 U JP5737690 U JP 5737690U JP H0416838 U JPH0416838 U JP H0416838U
Authority
JP
Japan
Prior art keywords
closing
circuit breaker
holding plate
rotating shaft
cam
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
JP5737690U
Other languages
English (en)
Other versions
JP2527668Y2 (ja
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 filed Critical
Priority to JP1990057376U priority Critical patent/JP2527668Y2/ja
Publication of JPH0416838U publication Critical patent/JPH0416838U/ja
Application granted granted Critical
Publication of JP2527668Y2 publication Critical patent/JP2527668Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Description

【図面の簡単な説明】
第１図〜第２図は本考案による遮断器投入用の
操作装置の実施例に係り、第１図は操作装置の要
部を示す構成図、第２図は作用説明図、第３図〜
第４図は従来の遮断器投入用の操作装置に係り、
第３図は操作装置の構成図、第４図ａ，ｂ，ｃは
作用説明図である。 １……モータ、６……回転軸、７……投入カム
、８……投入ばね、９……押え板、１０……ロツ
ド、１１……操作軸、１２……アーム、２１……
ダンパ。

Claims (1)

  1. 【実用新案登録請求の範囲】 一方向クラツチを介して駆動手段に連動連結し
    た回転軸に投入カムを固着し、投入ばねを蓄勢す
    るための押え板と、投入カムにおける回転軸とは
    離れた位置とをロツドを介して連結し、回動する
    ことで遮断器の投入、遮断を行う操作軸に、一端
    が投入カムによつて押し出されるアームを取り付
    けた遮断器投入用の操作装置において、 遮断器の投入終了時における押え板の−の方向
    への動きが遮断器の投入終了時から押え板の他の
    方向への動きに変わるまでの範囲内で抑制される
    ダンパを設けたことを特徴とする遮断器投入用の
    操作装置。
JP1990057376U 1990-05-31 1990-05-31 遮断器投入用の操作装置 Expired - Lifetime JP2527668Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990057376U JP2527668Y2 (ja) 1990-05-31 1990-05-31 遮断器投入用の操作装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990057376U JP2527668Y2 (ja) 1990-05-31 1990-05-31 遮断器投入用の操作装置

Publications (2)

Publication Number Publication Date
JPH0416838U true JPH0416838U (ja) 1992-02-12
JP2527668Y2 JP2527668Y2 (ja) 1997-03-05

Family

ID=31582025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990057376U Expired - Lifetime JP2527668Y2 (ja) 1990-05-31 1990-05-31 遮断器投入用の操作装置

Country Status (1)

Country Link
JP (1) JP2527668Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163720A (ja) * 1983-03-08 1984-09-14 三菱電機株式会社 ばね操作装置
JPS63116947U (ja) * 1987-01-19 1988-07-28
JPS646340A (en) * 1987-06-29 1989-01-10 Hitachi Ltd Electric spring-operated gas breaker

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163720A (ja) * 1983-03-08 1984-09-14 三菱電機株式会社 ばね操作装置
JPS63116947U (ja) * 1987-01-19 1988-07-28
JPS646340A (en) * 1987-06-29 1989-01-10 Hitachi Ltd Electric spring-operated gas breaker

Also Published As

Publication number Publication date
JP2527668Y2 (ja) 1997-03-05

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