JPS5553829A - Gas switch - Google Patents

Gas switch

Info

Publication number
JPS5553829A
JPS5553829A JP12881178A JP12881178A JPS5553829A JP S5553829 A JPS5553829 A JP S5553829A JP 12881178 A JP12881178 A JP 12881178A JP 12881178 A JP12881178 A JP 12881178A JP S5553829 A JPS5553829 A JP S5553829A
Authority
JP
Japan
Prior art keywords
gas switch
switch
gas
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
JP12881178A
Other languages
English (en)
Inventor
Hiroyuki Sasao
Yoshihiro Ueda
Hajime Yoshiyasu
Souichirou Okuda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12881178A priority Critical patent/JPS5553829A/ja
Priority to DE19792954431 priority patent/DE2954431C2/de
Priority to US06/072,048 priority patent/US4359616A/en
Priority to CH7992/79A priority patent/CH651961A5/de
Priority to DE19792935673 priority patent/DE2935673A1/de
Priority to FR7922114A priority patent/FR2435118A1/fr
Priority to CA335,302A priority patent/CA1126315A/en
Publication of JPS5553829A publication Critical patent/JPS5553829A/ja
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
    • H01H33/90—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 this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/901—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 this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc

Landscapes

  • Circuit Breakers (AREA)
JP12881178A 1978-09-04 1978-10-17 Gas switch Pending JPS5553829A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12881178A JPS5553829A (en) 1978-10-17 1978-10-17 Gas switch
DE19792954431 DE2954431C2 (ja) 1978-10-17 1979-09-04
US06/072,048 US4359616A (en) 1978-09-04 1979-09-04 Self-extinguishing switch
CH7992/79A CH651961A5 (de) 1978-09-04 1979-09-04 Schalter mit automatischer lichtbogenloeschung.
DE19792935673 DE2935673A1 (de) 1978-09-04 1979-09-04 Selbstloeschender schalter
FR7922114A FR2435118A1 (fr) 1978-09-04 1979-09-04 Commutateur a auto-extinction
CA335,302A CA1126315A (en) 1978-10-17 1979-09-07 Self-extinguishing circuit breaker comprising gas pre-compression means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12881178A JPS5553829A (en) 1978-10-17 1978-10-17 Gas switch

Publications (1)

Publication Number Publication Date
JPS5553829A true JPS5553829A (en) 1980-04-19

Family

ID=14993996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12881178A Pending JPS5553829A (en) 1978-09-04 1978-10-17 Gas switch

Country Status (2)

Country Link
JP (1) JPS5553829A (ja)
DE (1) DE2954431C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487792B2 (en) 2003-12-25 2009-02-10 Asahi Organic Chemical Industry Co., Ltd. Constant flow valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2057740A1 (de) * 1970-11-24 1972-05-31 Licentia Gmbh Gekapselter,druckgasisolierter Hochspannungs-Lasttrennschalter
DE2404721C2 (de) * 1974-02-01 1987-01-02 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer Druckgasleistungsschalter
DE2710051A1 (de) * 1976-06-24 1978-01-05 Sprecher & Schuh Ag Druckgasschalter
DE2759267C3 (de) * 1977-12-30 1980-09-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Druckgasschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487792B2 (en) 2003-12-25 2009-02-10 Asahi Organic Chemical Industry Co., Ltd. Constant flow valve
KR101020711B1 (ko) * 2003-12-25 2011-03-09 아사히 유키자이 고교 가부시키가이샤 정류량 밸브

Also Published As

Publication number Publication date
DE2954431C2 (ja) 1989-10-26

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