JPH03100332U - - Google Patents

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Publication number
JPH03100332U
JPH03100332U JP712890U JP712890U JPH03100332U JP H03100332 U JPH03100332 U JP H03100332U JP 712890 U JP712890 U JP 712890U JP 712890 U JP712890 U JP 712890U JP H03100332 U JPH03100332 U JP H03100332U
Authority
JP
Japan
Prior art keywords
frame
turning
operating device
switchgear
coil spring
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
JP712890U
Other languages
English (en)
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 JP712890U priority Critical patent/JPH03100332U/ja
Publication of JPH03100332U publication Critical patent/JPH03100332U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図から第５図は本考案の実施例を示す図で
第１図は開閉装置の操作装置で切状態を示す正面
図、第２図は同側面図、第３図は操作装置が入状
態を示す正面図、第４図は操作装置が接地状態を
示す正面図、第５図は同側面図、第６図は従来の
開閉装置の操作装置を示す図である。 １……コイルばね、２……フレーム、３……ス
タツド、４……操作軸、５……操作レバー、６…
…可動接触子、７……投入用固定接触子、８……
接地用固定接触子、９……操作ハンドル、１０…
…外側のフレーム、１１……係止ピン、１２……
操作器、１３……係止穴。

Claims (1)

    【実用新案登録請求の範囲】
  1. 入、切、接地の機能を持つ開閉装置の操作装置
    において、入、切操作用のコイルばねを装着する
    フレームと前記フレームを外側の別のフレームに
    係止あるいは解放する装置を備え、入、切操作用
    のコイルばねを装着したフレームが回転すること
    により接地操作を行うことを特徴とする開閉装置
    用操作装置。
JP712890U 1990-01-30 1990-01-30 Pending JPH03100332U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP712890U JPH03100332U (ja) 1990-01-30 1990-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP712890U JPH03100332U (ja) 1990-01-30 1990-01-30

Publications (1)

Publication Number Publication Date
JPH03100332U true JPH03100332U (ja) 1991-10-21

Family

ID=31510788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP712890U Pending JPH03100332U (ja) 1990-01-30 1990-01-30

Country Status (1)

Country Link
JP (1) JPH03100332U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007038131A (ja) * 2005-08-03 2007-02-15 Yoshitoshi Maeda 濁水凝集沈殿用攪拌棒

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230963B2 (ja) * 1972-08-15 1977-08-11
JPH01157019A (ja) * 1987-12-11 1989-06-20 Mitsubishi Electric Corp ガス絶縁開閉装置用３点断路器操作装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230963B2 (ja) * 1972-08-15 1977-08-11
JPH01157019A (ja) * 1987-12-11 1989-06-20 Mitsubishi Electric Corp ガス絶縁開閉装置用３点断路器操作装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007038131A (ja) * 2005-08-03 2007-02-15 Yoshitoshi Maeda 濁水凝集沈殿用攪拌棒
JP4584791B2 (ja) * 2005-08-03 2010-11-24 芳聰 前田 濁水凝集沈殿用攪拌棒

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