JPH0614369Y2 - 遮断器用油圧操作器 - Google Patents

遮断器用油圧操作器

Info

Publication number
JPH0614369Y2
JPH0614369Y2 JP9175486U JP9175486U JPH0614369Y2 JP H0614369 Y2 JPH0614369 Y2 JP H0614369Y2 JP 9175486 U JP9175486 U JP 9175486U JP 9175486 U JP9175486 U JP 9175486U JP H0614369 Y2 JPH0614369 Y2 JP H0614369Y2
Authority
JP
Japan
Prior art keywords
container
circuit breaker
crankcase
piston
insulating gas
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
JP9175486U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349736U (enrdf_load_stackoverflow
Inventor
義彰 橘高
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 JP9175486U priority Critical patent/JPH0614369Y2/ja
Publication of JPS6349736U publication Critical patent/JPS6349736U/ja
Application granted granted Critical
Publication of JPH0614369Y2 publication Critical patent/JPH0614369Y2/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)
  • Gas-Insulated Switchgears (AREA)
  • Circuit Breakers (AREA)
JP9175486U 1986-06-16 1986-06-16 遮断器用油圧操作器 Expired - Lifetime JPH0614369Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9175486U JPH0614369Y2 (ja) 1986-06-16 1986-06-16 遮断器用油圧操作器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9175486U JPH0614369Y2 (ja) 1986-06-16 1986-06-16 遮断器用油圧操作器

Publications (2)

Publication Number Publication Date
JPS6349736U JPS6349736U (enrdf_load_stackoverflow) 1988-04-04
JPH0614369Y2 true JPH0614369Y2 (ja) 1994-04-13

Family

ID=30952833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9175486U Expired - Lifetime JPH0614369Y2 (ja) 1986-06-16 1986-06-16 遮断器用油圧操作器

Country Status (1)

Country Link
JP (1) JPH0614369Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013005348A1 (ja) * 2011-07-07 2013-01-10 三菱電機株式会社 電磁操作装置

Also Published As

Publication number Publication date
JPS6349736U (enrdf_load_stackoverflow) 1988-04-04

Similar Documents

Publication Publication Date Title
US4417111A (en) Three-phase combined type circuit breaker
JPH0614369Y2 (ja) 遮断器用油圧操作器
JP4062043B2 (ja) ガス絶縁開閉装置
JPH088032B2 (ja) ガス遮断器
US5107081A (en) Operating mechanism for gas filled switchgear
CN101097805B (zh) 带抽头转换开关的变压器和变压器抽头的转换方法
SU1274922A2 (ru) Манипул тор,работающий в герметизированном объеме
JPH0235413B2 (enrdf_load_stackoverflow)
JPS6118593Y2 (enrdf_load_stackoverflow)
JPH0364674A (ja) ポンプステーション
JP2541001B2 (ja) 電力用ガス遮断装置
JPH0130763Y2 (enrdf_load_stackoverflow)
JPS5944729A (ja) 開閉機器の低速駆動装置
JPS5922678Y2 (ja) 縮小変電装置用真空遮断装置
JPS6252410B2 (enrdf_load_stackoverflow)
JP4155739B2 (ja) ゲート弁
JP2011151990A (ja) 電力開閉装置およびその診断方法
JPH043523Y2 (enrdf_load_stackoverflow)
JPH0314766Y2 (enrdf_load_stackoverflow)
JPH06176667A (ja) タンク形ガス遮断器
JPS6021460B2 (ja) 真空遮断器の油圧操作装置
JPH0766719B2 (ja) 液圧操作装置
JPH04136844U (ja) 圧縮空気操作形開閉装置
WO2020179089A1 (ja) 真空バルブの圧力監視装置、および、圧力監視方法
JPS62202735U (enrdf_load_stackoverflow)