CH509650A - High voltage electrical switch - Google Patents

High voltage electrical switch

Info

Publication number
CH509650A
CH509650A CH1856769A CH1856769A CH509650A CH 509650 A CH509650 A CH 509650A CH 1856769 A CH1856769 A CH 1856769A CH 1856769 A CH1856769 A CH 1856769A CH 509650 A CH509650 A CH 509650A
Authority
CH
Switzerland
Prior art keywords
high voltage
electrical switch
voltage electrical
switch
voltage
Prior art date
Application number
CH1856769A
Other languages
German (de)
Inventor
Olof Grune Per
Walter Dr Phil Pucher
Sandkvist Hugo
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH509650A publication Critical patent/CH509650A/en

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
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • 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
    • H01H33/42—Driving mechanisms
    • 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
    • H01H33/42—Driving mechanisms
    • H01H33/423—Driving mechanisms making use of an electromagnetic wave communication
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H2033/308—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator comprising control and pilot valves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Magnetically Actuated Valves (AREA)
  • Circuit Breakers (AREA)
  • Prostheses (AREA)
CH1856769A 1968-07-16 1969-12-11 High voltage electrical switch CH509650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17172/68*A SE321020B (en) 1968-07-16 1968-07-16

Publications (1)

Publication Number Publication Date
CH509650A true CH509650A (en) 1971-06-30

Family

ID=20303330

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1856769A CH509650A (en) 1968-07-16 1969-12-11 High voltage electrical switch

Country Status (7)

Country Link
US (1) US3715542A (en)
JP (1) JPS51708B1 (en)
CH (1) CH509650A (en)
DE (1) DE1962413C3 (en)
FR (1) FR2026241A1 (en)
GB (1) GB1285459A (en)
SE (1) SE321020B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787648A (en) * 1970-12-29 1974-01-22 Fuji Electric Co Ltd Tank-type gas-break circuit breaker
SE385342B (en) * 1974-09-30 1976-06-21 Asea Ab CONTROLLER FOR QUICK ON-FROM MANUFACTURE OF RESISTOR CONTACT KIT IN HIGH VOLTAGE PRESSURE GAS SWITCH
JPS52165504U (en) * 1976-06-09 1977-12-15
FR2462015A1 (en) * 1979-07-16 1981-02-06 Merlin Gerin BISTABLE HYDROLIC VALVE ASSOCIATED WITH ELECTRODYNAMIC PROPELLER FOR CONTROLLING A HIGH VOLTAGE FAST CIRCUIT BREAKER
FR2685541B1 (en) * 1991-12-23 1994-04-08 Gec Alsthom Sa CIRCUIT BREAKER CONTROL.
PL3426956T3 (en) * 2016-03-11 2020-08-24 Karl Dungs Gmbh & Co.Kg Valve train

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142201B (en) * 1959-11-28 1963-01-10 Fuji Electric Co Ltd Quick switch
US3189717A (en) * 1961-03-24 1965-06-15 Mitsubishi Electric Corp Compressed-gas circuit interrupter having cooperable arcing and disconnecting contacts with downstream blast valve
DE1190079B (en) * 1963-03-28 1965-04-01 Siemens Ag Electric switch
US3315056A (en) * 1964-09-10 1967-04-18 Fuji Electric Co Ltd Gas blast circuit breaker with electromagnetic contact actuating means
DE1279807B (en) * 1965-04-12 1968-10-10 Asea Ab Control device for high-voltage compressed air switch
US3524958A (en) * 1966-09-01 1970-08-18 Westinghouse Electric Corp Fluid-blast circuit interrupters having electromagnetic piston-driving means

Also Published As

Publication number Publication date
FR2026241A1 (en) 1970-09-18
DE1962413A1 (en) 1970-11-19
US3715542A (en) 1973-02-06
GB1285459A (en) 1972-08-16
DE1962413C3 (en) 1979-07-05
DE1962413B2 (en) 1972-09-21
SE321020B (en) 1970-02-23
JPS51708B1 (en) 1976-01-10

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Legal Events

Date Code Title Description
PL Patent ceased