JPH0648719Y2 - 開閉器操作機構の自動鎖錠装置 - Google Patents

開閉器操作機構の自動鎖錠装置

Info

Publication number
JPH0648719Y2
JPH0648719Y2 JP1988001769U JP176988U JPH0648719Y2 JP H0648719 Y2 JPH0648719 Y2 JP H0648719Y2 JP 1988001769 U JP1988001769 U JP 1988001769U JP 176988 U JP176988 U JP 176988U JP H0648719 Y2 JPH0648719 Y2 JP H0648719Y2
Authority
JP
Japan
Prior art keywords
locking
unlocking
lever
plunger
drive lever
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.)
Expired - Lifetime
Application number
JP1988001769U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01107828U (enrdf_load_stackoverflow
Inventor
紘紀 奥野
俊樹 高谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissin Electric Co Ltd
Original Assignee
Nissin Electric Co Ltd
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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP1988001769U priority Critical patent/JPH0648719Y2/ja
Publication of JPH01107828U publication Critical patent/JPH01107828U/ja
Application granted granted Critical
Publication of JPH0648719Y2 publication Critical patent/JPH0648719Y2/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)
JP1988001769U 1988-01-11 1988-01-11 開閉器操作機構の自動鎖錠装置 Expired - Lifetime JPH0648719Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988001769U JPH0648719Y2 (ja) 1988-01-11 1988-01-11 開閉器操作機構の自動鎖錠装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988001769U JPH0648719Y2 (ja) 1988-01-11 1988-01-11 開閉器操作機構の自動鎖錠装置

Publications (2)

Publication Number Publication Date
JPH01107828U JPH01107828U (enrdf_load_stackoverflow) 1989-07-20
JPH0648719Y2 true JPH0648719Y2 (ja) 1994-12-12

Family

ID=31201945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988001769U Expired - Lifetime JPH0648719Y2 (ja) 1988-01-11 1988-01-11 開閉器操作機構の自動鎖錠装置

Country Status (1)

Country Link
JP (1) JPH0648719Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7834724B2 (en) * 2008-04-15 2010-11-16 General Electric Company Electromechanical interlock for electrical protection devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862526U (ja) * 1981-10-22 1983-04-27 三和テッキ株式会社 断路器のロツク機構付開閉装置

Also Published As

Publication number Publication date
JPH01107828U (enrdf_load_stackoverflow) 1989-07-20

Similar Documents

Publication Publication Date Title
US6177641B1 (en) Plug-in circuit breaker discharge and disengagement energy storage control device used during extraction of breaker
US4590387A (en) Transfer switch
EP3082143B1 (en) Motor cam operating mechanism and transmission mechanism thereof
US8207804B2 (en) Operating device that performs opening and closing operations of a switch
EP2892069B1 (en) Interlocking apparatus of transfer switch
US6515245B2 (en) Closing assistance mechanism for an electrical switchgear apparatus and drive mechanism of an electrical switchgear apparatus equipped with such an assistance mechanism
WO2015098142A1 (ja) バイパススイッチ
CN217468269U (zh) 隔离开关机构极锁定与解锁机构
WO2002055816A2 (en) Latch apparatus and method
CN100419934C (zh) 用于操纵断路机构的操纵杆的机械系统
US4826224A (en) Door latch assembly
JPH0648719Y2 (ja) 開閉器操作機構の自動鎖錠装置
US4916268A (en) Operating mechanism of a three-position switch
CN117558570A (zh) 一种双电源开关
JPH0454331B2 (enrdf_load_stackoverflow)
JP3401621B2 (ja) 高速電気開閉スイッチのばね駆動装置
US6075218A (en) Load-break switch
JPS6240515Y2 (enrdf_load_stackoverflow)
JP2517179B2 (ja) 転換開閉器の操作機構
JPH029467Y2 (enrdf_load_stackoverflow)
JPH09320407A (ja) 遮断器引外し装置
JP2522687Y2 (ja) 遮断器用電動ばね操作器
US2778895A (en) Clutch interlocked circuit breaker carrier mechanism
JP2012525667A (ja) 主駆動装置のための機械的ラッチング装置
JP2653503B2 (ja) 開閉器のロック装置