JPS5425475A - Buffer type gas circuit breaker - Google Patents

Buffer type gas circuit breaker

Info

Publication number
JPS5425475A
JPS5425475A JP9030177A JP9030177A JPS5425475A JP S5425475 A JPS5425475 A JP S5425475A JP 9030177 A JP9030177 A JP 9030177A JP 9030177 A JP9030177 A JP 9030177A JP S5425475 A JPS5425475 A JP S5425475A
Authority
JP
Japan
Prior art keywords
circuit breaker
gas circuit
type gas
buffer type
buffer
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
JP9030177A
Other languages
Japanese (ja)
Other versions
JPS5718292B2 (en
Inventor
Tetsuo Nakamura
Katsuya Kuga
Tooru Tsubaki
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 JP9030177A priority Critical patent/JPS5425475A/en
Publication of JPS5425475A publication Critical patent/JPS5425475A/en
Publication of JPS5718292B2 publication Critical patent/JPS5718292B2/ja
Granted 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)
JP9030177A 1977-07-29 1977-07-29 Buffer type gas circuit breaker Granted JPS5425475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9030177A JPS5425475A (en) 1977-07-29 1977-07-29 Buffer type gas circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9030177A JPS5425475A (en) 1977-07-29 1977-07-29 Buffer type gas circuit breaker

Publications (2)

Publication Number Publication Date
JPS5425475A true JPS5425475A (en) 1979-02-26
JPS5718292B2 JPS5718292B2 (en) 1982-04-15

Family

ID=13994705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9030177A Granted JPS5425475A (en) 1977-07-29 1977-07-29 Buffer type gas circuit breaker

Country Status (1)

Country Link
JP (1) JPS5425475A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915062A (en) * 1982-07-16 1984-01-26 日本クラウンコルク株式会社 Resin cap and its manufacture
JPS6272955U (en) * 1985-10-28 1987-05-11
JPS63168939U (en) * 1987-04-23 1988-11-02
JPH01134829A (en) * 1987-11-18 1989-05-26 Mitsubishi Electric Corp Gas-blasted circuit breaker
JPH0240056U (en) * 1988-09-12 1990-03-19
JPH04100456U (en) * 1991-01-25 1992-08-31

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166689A (en) * 1982-03-26 1983-10-01 三井造船株式会社 Heater for ring

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915062A (en) * 1982-07-16 1984-01-26 日本クラウンコルク株式会社 Resin cap and its manufacture
JPH0233591B2 (en) * 1982-07-16 1990-07-27 Crown Cork Japan
JPS6272955U (en) * 1985-10-28 1987-05-11
JPS63168939U (en) * 1987-04-23 1988-11-02
JPH01134829A (en) * 1987-11-18 1989-05-26 Mitsubishi Electric Corp Gas-blasted circuit breaker
JPH0240056U (en) * 1988-09-12 1990-03-19
JPH04100456U (en) * 1991-01-25 1992-08-31

Also Published As

Publication number Publication date
JPS5718292B2 (en) 1982-04-15

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