JPS5999320U - Interlock device for shield breaker operator - Google Patents

Interlock device for shield breaker operator

Info

Publication number
JPS5999320U
JPS5999320U JP19493782U JP19493782U JPS5999320U JP S5999320 U JPS5999320 U JP S5999320U JP 19493782 U JP19493782 U JP 19493782U JP 19493782 U JP19493782 U JP 19493782U JP S5999320 U JPS5999320 U JP S5999320U
Authority
JP
Japan
Prior art keywords
shield
interlock device
breaker operator
closing operation
breaker
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
JP19493782U
Other languages
Japanese (ja)
Inventor
正 菊池
行徳 山岡
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 JP19493782U priority Critical patent/JPS5999320U/en
Publication of JPS5999320U publication Critical patent/JPS5999320U/en
Pending legal-status Critical Current

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  • Switch Cases, Indication, And Locking (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図は本考案のしゃ断器用操作器のインターロック装
置の実施例の断面図、第２図、第３図はそれぞれ第１図
の装置の操作説明図である。 １・・・投入用バネ、９・・・投入用コイル、１２・・
・インターロック操作用レバー、１３・・・インターロ
ック操作用レバー、１６・・・インターロック装置ド、
１７・・・手動投入用レバー。FIG. 1 is a sectional view of an embodiment of the interlock device for a breaker operating device of the present invention, and FIGS. 2 and 3 are illustrations of the operation of the device shown in FIG. 1, respectively. 1... Spring for closing, 9... Coil for closing, 12...
・Lever for interlock operation, 13...Lever for interlock operation, 16...Interlock device door,
17...Lever for manual input.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] はねに投入操作力を蓄積して投入操作を行うしゃ断器用
操作器において、しゃ断器が投入状態にあり、かつ、ば
ねに投入操作力が蓄積されている時、誤操作によりばね
に蓄積されている投入操作力を解放する事を防止するよ
うに形成されてなることを特徴とするしゃ断器用操作器
のインターロック装置。In a breaker operating device that performs the closing operation by accumulating the closing operation force in the spring, when the breaker is in the closing state and the closing operation force is accumulated in the spring, it may be accumulated in the spring due to incorrect operation. An interlock device for a breaker operating device, characterized in that it is formed to prevent release of the closing operation force.
JP19493782U 1982-12-24 1982-12-24 Interlock device for shield breaker operator Pending JPS5999320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19493782U JPS5999320U (en) 1982-12-24 1982-12-24 Interlock device for shield breaker operator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19493782U JPS5999320U (en) 1982-12-24 1982-12-24 Interlock device for shield breaker operator

Publications (1)

Publication Number Publication Date
JPS5999320U true JPS5999320U (en) 1984-07-05

Family

ID=30418843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19493782U Pending JPS5999320U (en) 1982-12-24 1982-12-24 Interlock device for shield breaker operator

Country Status (1)

Country Link
JP (1) JPS5999320U (en)

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