JPS6110011U - Locking device for drawer type circuit breaker - Google Patents

Locking device for drawer type circuit breaker

Info

Publication number
JPS6110011U
JPS6110011U JP9294684U JP9294684U JPS6110011U JP S6110011 U JPS6110011 U JP S6110011U JP 9294684 U JP9294684 U JP 9294684U JP 9294684 U JP9294684 U JP 9294684U JP S6110011 U JPS6110011 U JP S6110011U
Authority
JP
Japan
Prior art keywords
circuit breaker
type circuit
locking device
locking bar
locking
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
JP9294684U
Other languages
Japanese (ja)
Inventor
幸治 福田
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP9294684U priority Critical patent/JPS6110011U/en
Publication of JPS6110011U publication Critical patent/JPS6110011U/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]

第１図ないし第６図はこの考案による引出形遮断器の鎖
錠装置の一実施例を示す図で、第１図ないし第３図は解
錠状態の正面図、側面図および要部拡大斜視図、第４図
ないし第６図は鎖錠状態の正面図、側面図および要部拡
大斜視図である。 １・・・投入はね、４・・・蓄勢装置としての電動操作
器、４ａ・・・操作軸、５・・・操作レバー、８・・・
鎖錠棒、１０・・・底板、１１・・・ばね、１２・・・
基台、１３・・・鎖錠片。Figures 1 to 6 are views showing an embodiment of the locking device for a drawer-type circuit breaker according to this invention, and Figures 1 to 3 are a front view, a side view, and an enlarged perspective view of the main parts in the unlocked state. 4 to 6 are a front view, a side view, and an enlarged perspective view of essential parts in a locked state. DESCRIPTION OF SYMBOLS 1... Closing spring, 4... Electric operating device as an energy storage device, 4a... Operating shaft, 5... Operating lever, 8...
Locking rod, 10...bottom plate, 11...spring, 12...
Base, 13...lock piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基台に沿い引出し可能となる台車上に載置されたばね投
入方式遮断器の投入はねが蓄勢状態にあるときに試験位
置よりの引出しを拘束する鎖錠装置であって、蓄勢装置
によって回動され前記投入ばねを蓄勢する操作軸に一体
化された操作レバーと、該操作レバーに係合可能にして
前記台車に上下方向移動自在に支承され上方に向けてば
ね付勢された前記投入ばねの蓄勢により下方に押し下げ
られる鎖錠棒と、該鎖錠棒の前面側になる前記基台上に
取付けられ押し下げられた鎖錠棒と係合可能な鎖錠片と
て構成したことを特徴とする引出形遮断器の鎖錠装置。A locking device that restricts withdrawal from the test position when the closing spring of a spring-loading type circuit breaker placed on a trolley that can be pulled out along the base is in a stored state, and an operating lever that is integrated with an operating shaft that rotates and stores energy in the closing spring; The locking bar is configured to include a locking bar that is pushed down by the force of the closing spring, and a locking piece that is attached to the base on the front side of the locking bar and that can engage with the pushed down locking bar. A locking device for a drawer-type circuit breaker.
JP9294684U 1984-06-21 1984-06-21 Locking device for drawer type circuit breaker Pending JPS6110011U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9294684U JPS6110011U (en) 1984-06-21 1984-06-21 Locking device for drawer type circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9294684U JPS6110011U (en) 1984-06-21 1984-06-21 Locking device for drawer type circuit breaker

Publications (1)

Publication Number Publication Date
JPS6110011U true JPS6110011U (en) 1986-01-21

Family

ID=30650188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9294684U Pending JPS6110011U (en) 1984-06-21 1984-06-21 Locking device for drawer type circuit breaker

Country Status (1)

Country Link
JP (1) JPS6110011U (en)

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