DE1590340A1 - Druckgas-Leistungsschalter - Google Patents

Druckgas-Leistungsschalter

Info

Publication number
DE1590340A1
DE1590340A1 DE19661590340 DE1590340A DE1590340A1 DE 1590340 A1 DE1590340 A1 DE 1590340A1 DE 19661590340 DE19661590340 DE 19661590340 DE 1590340 A DE1590340 A DE 1590340A DE 1590340 A1 DE1590340 A1 DE 1590340A1
Authority
DE
Germany
Prior art keywords
gas
switch according
container
piston
pump
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
DE19661590340
Other languages
German (de)
English (en)
Inventor
John Barker
Love Kenneth George
Gonek Stanislaw Mieczyslaw
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of DE1590340A1 publication Critical patent/DE1590340A1/de
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
    • H01H33/91—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 the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/57—Recuperation of liquid or gas

Landscapes

  • Circuit Breakers (AREA)
DE19661590340 1965-04-13 1966-04-13 Druckgas-Leistungsschalter Pending DE1590340A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB15819/65A GB1139572A (en) 1965-04-13 1965-04-13 Improvements in or relating to gas-blast circuit-breakers
GB971266 1966-03-04

Publications (1)

Publication Number Publication Date
DE1590340A1 true DE1590340A1 (de) 1970-06-04

Family

ID=26243120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661590340 Pending DE1590340A1 (de) 1965-04-13 1966-04-13 Druckgas-Leistungsschalter

Country Status (5)

Country Link
US (1) US3453407A (US20110009641A1-20110113-C00116.png)
CH (1) CH458484A (US20110009641A1-20110113-C00116.png)
DE (1) DE1590340A1 (US20110009641A1-20110113-C00116.png)
GB (1) GB1139572A (US20110009641A1-20110113-C00116.png)
SE (1) SE333760B (US20110009641A1-20110113-C00116.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD101057A5 (US20110009641A1-20110113-C00116.png) * 1972-02-22 1973-10-12
DE3023501A1 (de) * 1980-06-24 1982-01-14 Brown, Boveri & Cie Ag, 6800 Mannheim Antriebsgehaeuse fuer einen leistungsschalter, insbesondere fuer einen mittelspannungs- oder hochspannungs-leistungsschalter
EP3407371B1 (en) * 2016-01-19 2020-06-10 Mitsubishi Electric Corporation Gas circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275778A (en) * 1962-08-18 1966-09-27 Mitsubishi Electric Corp Compressed-gas circuit interrupter with pressurized arcing chamber and downstream blast valve

Also Published As

Publication number Publication date
CH458484A (fr) 1968-06-30
GB1139572A (en) 1969-01-08
SE333760B (US20110009641A1-20110113-C00116.png) 1971-03-29
US3453407A (en) 1969-07-01

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