JPH02133843U - - Google Patents

Info

Publication number
JPH02133843U
JPH02133843U JP4203989U JP4203989U JPH02133843U JP H02133843 U JPH02133843 U JP H02133843U JP 4203989 U JP4203989 U JP 4203989U JP 4203989 U JP4203989 U JP 4203989U JP H02133843 U JPH02133843 U JP H02133843U
Authority
JP
Japan
Prior art keywords
circuit breaker
contact part
gas
insulating tube
movable contact
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
JP4203989U
Other languages
English (en)
Japanese (ja)
Other versions
JP2507987Y2 (ja
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 filed Critical
Priority to JP1989042039U priority Critical patent/JP2507987Y2/ja
Publication of JPH02133843U publication Critical patent/JPH02133843U/ja
Application granted granted Critical
Publication of JP2507987Y2 publication Critical patent/JP2507987Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Circuit Breakers (AREA)
JP1989042039U 1989-04-12 1989-04-12 ガス遮断器 Expired - Lifetime JP2507987Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989042039U JP2507987Y2 (ja) 1989-04-12 1989-04-12 ガス遮断器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989042039U JP2507987Y2 (ja) 1989-04-12 1989-04-12 ガス遮断器

Publications (2)

Publication Number Publication Date
JPH02133843U true JPH02133843U (US07655688-20100202-C00548.png) 1990-11-07
JP2507987Y2 JP2507987Y2 (ja) 1996-08-21

Family

ID=31553233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989042039U Expired - Lifetime JP2507987Y2 (ja) 1989-04-12 1989-04-12 ガス遮断器

Country Status (1)

Country Link
JP (1) JP2507987Y2 (US07655688-20100202-C00548.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013534351A (ja) * 2010-07-16 2013-09-02 アルストム テクノロジー リミテッド 密閉された二つの接触電極用のアーク制御チャンバー装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362180A (en) * 1976-11-17 1978-06-03 Tokyo Shibaura Electric Co Single pressure type gas breaker
JPS6276120A (ja) * 1985-09-30 1987-04-08 株式会社日立製作所 三相共通タンク形ガス遮断器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362180A (en) * 1976-11-17 1978-06-03 Tokyo Shibaura Electric Co Single pressure type gas breaker
JPS6276120A (ja) * 1985-09-30 1987-04-08 株式会社日立製作所 三相共通タンク形ガス遮断器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013534351A (ja) * 2010-07-16 2013-09-02 アルストム テクノロジー リミテッド 密閉された二つの接触電極用のアーク制御チャンバー装置
EP2593954B1 (fr) 2010-07-16 2015-03-11 Alstom Technology Ltd. Appareillage de chambre de coupure pour deux electrodes de contact confinees
US9524836B2 (en) 2010-07-16 2016-12-20 Alstom Technology Ltd. Arc-control chamber gear for two confined contact electrodes

Also Published As

Publication number Publication date
JP2507987Y2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term