JP2004236455A5 - - Google Patents

Download PDF

Info

Publication number
JP2004236455A5
JP2004236455A5 JP2003023411A JP2003023411A JP2004236455A5 JP 2004236455 A5 JP2004236455 A5 JP 2004236455A5 JP 2003023411 A JP2003023411 A JP 2003023411A JP 2003023411 A JP2003023411 A JP 2003023411A JP 2004236455 A5 JP2004236455 A5 JP 2004236455A5
Authority
JP
Japan
Prior art keywords
gas
insulating
circuit breaker
unit
vacuum
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
JP2003023411A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004236455A (ja
JP4222848B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003023411A priority Critical patent/JP4222848B2/ja
Priority claimed from JP2003023411A external-priority patent/JP4222848B2/ja
Publication of JP2004236455A publication Critical patent/JP2004236455A/ja
Publication of JP2004236455A5 publication Critical patent/JP2004236455A5/ja
Application granted granted Critical
Publication of JP4222848B2 publication Critical patent/JP4222848B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003023411A 2003-01-31 2003-01-31 ガス絶縁開閉装置 Expired - Fee Related JP4222848B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003023411A JP4222848B2 (ja) 2003-01-31 2003-01-31 ガス絶縁開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003023411A JP4222848B2 (ja) 2003-01-31 2003-01-31 ガス絶縁開閉装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2005186606A Division JP4119441B2 (ja) 2005-06-27 2005-06-27 ガス絶縁開閉装置
JP2006043330A Division JP4212595B2 (ja) 2006-02-21 2006-02-21 ガス絶縁開閉装置

Publications (3)

Publication Number Publication Date
JP2004236455A JP2004236455A (ja) 2004-08-19
JP2004236455A5 true JP2004236455A5 (fr) 2005-10-20
JP4222848B2 JP4222848B2 (ja) 2009-02-12

Family

ID=32952215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003023411A Expired - Fee Related JP4222848B2 (ja) 2003-01-31 2003-01-31 ガス絶縁開閉装置

Country Status (1)

Country Link
JP (1) JP4222848B2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4515966B2 (ja) * 2005-06-14 2010-08-04 株式会社日本Ａｅパワーシステムズ 三相一括形ガス絶縁開閉装置
JP4709062B2 (ja) * 2006-05-11 2011-06-22 株式会社日本Ａｅパワーシステムズ タンク形真空遮断器
CN102598179B (zh) * 2009-10-29 2014-12-17 三菱电机株式会社 电磁操作式开关装置
CN102136311A (zh) * 2010-11-10 2011-07-27 中国科学院电工研究所 一种混合气体绝缘介质
JP6053463B2 (ja) * 2012-11-13 2016-12-27 三菱電機株式会社 真空バルブ
JP6044645B2 (ja) * 2015-01-07 2016-12-14 株式会社明電舎 真空遮断器
CN108172454A (zh) * 2018-01-06 2018-06-15 北海银河开关设备有限公司 电气化机车高压断路器

Similar Documents

Publication Publication Date Title
US3854019A (en) Electric compressed-gas circuit breaker
CN202111407U (zh) 一种干燥空气绝缘金属封闭开关设备
JP2005094903A5 (fr)
JP2014179301A (ja) 電力用ガス絶縁機器及びその運転方法
CN204740983U (zh) 非sf6气体绝缘的高压组合电器用三相共箱式真空断路器
WO2005101438A3 (fr) Appareil electrique a gaz isolant sous pression comprenant un isolateur composite muni d'une fenetre d'observation des contacts
GB849869A (en) Improvements in or relating to electric circuit interrupters
CN1176514C (zh) 气体绝缘开关装置
JP2004236455A5 (fr)
CN101521360A (zh) 一种金属封闭式组合电器的绝缘方式
CN206195231U (zh) 一种采用环保气体绝缘的隔离断路器
CN106602452A (zh) 一种采用环保气体绝缘的隔离断路器
CN101075729B (zh) 环保型气体绝缘组合电器
JP4212595B2 (ja) ガス絶縁開閉装置
JP4244081B2 (ja) ガス絶縁電気機器
KR102458208B1 (ko) 전기 에너지 전송 장치용 절연 매체
CN201570436U (zh) 自能式六氟化硫高压断路器
JP4222848B2 (ja) ガス絶縁開閉装置
CN206574642U (zh) 硅橡胶固封极柱的柱式高压真空断路器
CN108198729A (zh) 一种双气室高压真空断路器
JP4119441B2 (ja) ガス絶縁開閉装置
TWI322547B (fr)
JPH10210615A (ja) 受変電設備装置
GB1029514A (en) Improvements in or relating to circuit interrupters
JP4468540B2 (ja) 密閉型ガス絶縁開閉装置