JPH0485546U - - Google Patents

Info

Publication number
JPH0485546U
JPH0485546U JP12722590U JP12722590U JPH0485546U JP H0485546 U JPH0485546 U JP H0485546U JP 12722590 U JP12722590 U JP 12722590U JP 12722590 U JP12722590 U JP 12722590U JP H0485546 U JPH0485546 U JP H0485546U
Authority
JP
Japan
Prior art keywords
lever plate
operating shaft
elongated hole
main
shaft
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
JP12722590U
Other languages
Japanese (ja)
Other versions
JP2505071Y2 (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 JP1990127225U priority Critical patent/JP2505071Y2/en
Publication of JPH0485546U publication Critical patent/JPH0485546U/ja
Application granted granted Critical
Publication of JP2505071Y2 publication Critical patent/JP2505071Y2/en
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】[Brief explanation of the drawing]

第１図乃至第３図は本考案の開閉器の操作機構
の一実施例を示す要部概略構成図、第４図は従来
の接地装置付断路器を例示する概略構成図、第５
図及び第６図はそれぞれの要部概略構成図である
。 １……接地装置付断路器、３……操作機構、９
……主軸、１０……第１操作軸、１１……第２操
作軸、２９，３０……レバー板、３１……第１長
穴リンク、３２……第２長穴リンク、３３……主
レバー板、３４，３５……死点、３６，３７，３
８，３９……ストツパ。 1 to 3 are schematic configuration diagrams of main parts showing one embodiment of the operating mechanism of the switch of the present invention, FIG. 4 is a schematic configuration diagram illustrating a conventional disconnect switch with a grounding device, and FIG.
FIG. 6 and FIG. 6 are respective schematic diagrams of the main parts. 1... Disconnector with grounding device, 3... Operation mechanism, 9
...Main shaft, 10...First operating shaft, 11...Second operating shaft, 29, 30...Lever plate, 31...First oblong hole link, 32...Second oblong hole link, 33...Main Lever plate, 34, 35... Dead center, 36, 37, 3
8,39...stoppa.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 開閉器の機構に接続する主レバー板を主軸に配
置し、当該主軸に対して略等距離の位置にそれぞ
れ第１操作軸と第２操作軸とを配置し、上記第１
操作軸に中央部を取り付けたレバー板の一端部と
、上記第２操作軸に中央部を取り付けたレバー板
の一端部との間にばね部材を架設し、上記第１操
作軸のレバー板の他端部に枢着した上記ばね部材
と略平行をなす第２長穴リンクの長穴に、前記主
レバー板に突設したピンを摺動可能に挿入し、上
記第２操作軸のレバー板の他端部に枢着した前記
ばね部材と略平行をなす第１長穴リンクの長穴に
前記ピンを摺動可能に挿入して構成したことを特
徴とする開閉器の操作機構。 A main lever plate connected to the mechanism of the switch is arranged on the main shaft, a first operating shaft and a second operating shaft are arranged at positions approximately equidistant from the main shaft, and
A spring member is installed between one end of the lever plate whose central portion is attached to the operating shaft and one end of the lever plate whose central portion is attached to the second operating shaft, and the lever plate of the first operating shaft is A pin protruding from the main lever plate is slidably inserted into an elongated hole of the second elongated hole link that is substantially parallel to the spring member pivotally connected to the other end of the lever plate of the second operating shaft. An operating mechanism for a switch, characterized in that the pin is slidably inserted into an elongated hole of a first elongated hole link that is substantially parallel to the spring member pivotally connected to the other end.
JP1990127225U 1990-11-29 1990-11-29 Switch operating mechanism Expired - Lifetime JP2505071Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990127225U JP2505071Y2 (en) 1990-11-29 1990-11-29 Switch operating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990127225U JP2505071Y2 (en) 1990-11-29 1990-11-29 Switch operating mechanism

Publications (2)

Publication Number Publication Date
JPH0485546U true JPH0485546U (en) 1992-07-24
JP2505071Y2 JP2505071Y2 (en) 1996-07-24

Family

ID=31874737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990127225U Expired - Lifetime JP2505071Y2 (en) 1990-11-29 1990-11-29 Switch operating mechanism

Country Status (1)

Country Link
JP (1) JP2505071Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004152772A (en) * 2002-10-30 2004-05-27 Alstom Circuit breaker equipped with control assembly and break chamber, its assembly method and its assembly auxiliary member
JPWO2021229736A1 (en) * 2020-05-14 2021-11-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524159U (en) * 1975-06-24 1977-01-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524159U (en) * 1975-06-24 1977-01-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004152772A (en) * 2002-10-30 2004-05-27 Alstom Circuit breaker equipped with control assembly and break chamber, its assembly method and its assembly auxiliary member
JP4583018B2 (en) * 2002-10-30 2010-11-17 アレバ・テ・エ・デ・エス・アー Circuit breaker including control assembly and shut-off chamber, method of assembling the same, and auxiliary member for assembling thereof
JPWO2021229736A1 (en) * 2020-05-14 2021-11-18

Also Published As

Publication number Publication date
JP2505071Y2 (en) 1996-07-24

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