JP2004236455A5 - - Google Patents

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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
JP4222848B2 (ja
JP2004236455A (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 (8)

* 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
CN118136445B (zh) * 2024-02-23 2024-10-18 江苏均隆机械有限公司 一种波纹管外置的真空开关管

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