JPS6229849B2 - - Google Patents

Info

Publication number
JPS6229849B2
JPS6229849B2 JP54028509A JP2850979A JPS6229849B2 JP S6229849 B2 JPS6229849 B2 JP S6229849B2 JP 54028509 A JP54028509 A JP 54028509A JP 2850979 A JP2850979 A JP 2850979A JP S6229849 B2 JPS6229849 B2 JP S6229849B2
Authority
JP
Japan
Prior art keywords
pressure relief
relief plate
plate
sealed tank
switch
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
Application number
JP54028509A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55121231A (en
Inventor
Isao Hoshino
Shigesada Matsuda
Minoru Matsuda
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP2850979A priority Critical patent/JPS55121231A/ja
Publication of JPS55121231A publication Critical patent/JPS55121231A/ja
Publication of JPS6229849B2 publication Critical patent/JPS6229849B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2850979A 1979-03-12 1979-03-12 Switch on post Granted JPS55121231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2850979A JPS55121231A (en) 1979-03-12 1979-03-12 Switch on post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2850979A JPS55121231A (en) 1979-03-12 1979-03-12 Switch on post

Publications (2)

Publication Number Publication Date
JPS55121231A JPS55121231A (en) 1980-09-18
JPS6229849B2 true JPS6229849B2 (enrdf_load_html_response) 1987-06-29

Family

ID=12250643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2850979A Granted JPS55121231A (en) 1979-03-12 1979-03-12 Switch on post

Country Status (1)

Country Link
JP (1) JPS55121231A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3302562B2 (ja) * 1996-04-25 2002-07-15 東光電気株式会社 開閉器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045660U (enrdf_load_html_response) * 1973-08-11 1975-05-08

Also Published As

Publication number Publication date
JPS55121231A (en) 1980-09-18

Similar Documents

Publication Publication Date Title
US4864455A (en) Arrester disconnecting device
US3886411A (en) Line protector having gas tube surge arrestor
WO2016073210A1 (en) Insulating cover for transformer brackets
JPH043649B2 (enrdf_load_html_response)
US3702419A (en) Lightning arrester with pressure relief means
CN110828081A (zh) 一种户内用自动脱扣避雷器
JPS6229849B2 (enrdf_load_html_response)
CN211265337U (zh) 一种72.5kv防爆式断路器
JP4440385B2 (ja) 多回路開閉器
JPS6216727Y2 (enrdf_load_html_response)
US20230231374A1 (en) Mechanical spark containment for disconnector
CN113316337B (zh) 用于串补限压器的端盖及串补限压器
JPS5947866B2 (ja) 避雷装置
JPH073538Y2 (ja) 避雷碍子
JPH0332012Y2 (enrdf_load_html_response)
JPS5921473Y2 (ja) 柱上用開閉器
JPH03654Y2 (enrdf_load_html_response)
JPH0113369Y2 (enrdf_load_html_response)
JPS6038319Y2 (ja) 密閉容器収納形電気機器の放圧装置
JP3403493B2 (ja) 碍子保護装置
JPH0545034Y2 (enrdf_load_html_response)
JPS6041690Y2 (ja) 避雷器
JPH02164206A (ja) ガス絶縁開閉装置
JPH0247054B2 (enrdf_load_html_response)
JPS6119514Y2 (enrdf_load_html_response)