JPS5442660A - Gas circuit breaker - Google Patents

Gas circuit breaker

Info

Publication number
JPS5442660A
JPS5442660A JP10773077A JP10773077A JPS5442660A JP S5442660 A JPS5442660 A JP S5442660A JP 10773077 A JP10773077 A JP 10773077A JP 10773077 A JP10773077 A JP 10773077A JP S5442660 A JPS5442660 A JP S5442660A
Authority
JP
Japan
Prior art keywords
circuit breaker
gas circuit
gas
breaker
circuit
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.)
Pending
Application number
JP10773077A
Other languages
Japanese (ja)
Inventor
Tokio Yamagiwa
Rikizou Ishikawa
Yuzuru Kamata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10773077A priority Critical patent/JPS5442660A/en
Publication of JPS5442660A publication Critical patent/JPS5442660A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H2033/888—Deflection of hot gasses and arcing products

Landscapes

  • Circuit Breakers (AREA)
JP10773077A 1977-09-09 1977-09-09 Gas circuit breaker Pending JPS5442660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10773077A JPS5442660A (en) 1977-09-09 1977-09-09 Gas circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10773077A JPS5442660A (en) 1977-09-09 1977-09-09 Gas circuit breaker

Publications (1)

Publication Number Publication Date
JPS5442660A true JPS5442660A (en) 1979-04-04

Family

ID=14466488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10773077A Pending JPS5442660A (en) 1977-09-09 1977-09-09 Gas circuit breaker

Country Status (1)

Country Link
JP (1) JPS5442660A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871523A (en) * 1981-09-30 1983-04-28 シュプレッヒャー　エネルギー　アーゲー Switch with gas spray
JP2012182137A (en) * 2012-04-09 2012-09-20 Central Research Institute Of Electric Power Industry Gas insulated switchgear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871523A (en) * 1981-09-30 1983-04-28 シュプレッヒャー　エネルギー　アーゲー Switch with gas spray
JPH0459726B2 (en) * 1981-09-30 1992-09-24 Shupuretsuhyaa Enerugii Ag
JP2012182137A (en) * 2012-04-09 2012-09-20 Central Research Institute Of Electric Power Industry Gas insulated switchgear

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