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
CA950513A (en) * 1970-12-29 1974-07-02 Fuji Denki Seizo Kabushiki Kaisha 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.
JP6751169B2 (en) * 2016-03-11 2020-09-02 カール デュングス ゲーエムベーハー ウント カンパニー カーゲーＫａｒｌ Ｄｕｎｇｓ Ｇｍｂｈ ＆ Ｃｏ． Ｋｇ Valve actuator

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
GB1135582A (en) * 1965-04-12 1968-12-04 Asea Ab Operating means for high voltage air blast circuit breakers
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
DE1962413B2 (en) 1972-09-21
GB1285459A (en) 1972-08-16
JPS51708B1 (en) 1976-01-10
FR2026241A1 (en) 1970-09-18
DE1962413A1 (en) 1970-11-19
DE1962413C3 (en) 1979-07-05
US3715542A (en) 1973-02-06
SE321020B (en) 1970-02-23

Similar Documents

Publication Publication Date Title
CH466861A (en) Electric switch
CH460909A (en) Electric circuit breaker
CH461601A (en) Electric circuit breaker
CH489887A (en) Electric power switch
CH493922A (en) High voltage switch
BE781833Q (en) ELECTRICAL SWITCH
DE1932261B2 (en) ELECTRICAL SWITCHING ARRANGEMENT
CH435409A (en) Electric switch
CH492295A (en) Electrical built-in switch
DE1932958B2 (en) ELECTRIC SNAP SWITCH
CH483107A (en) Electric switch
CH460907A (en) Electric circuit breaker
CH460123A (en) Electric switch
CH509650A (en) High voltage electrical switch
AT295640B (en) Electric switch
AT300943B (en) Electric switch
CH494467A (en) Electric switch
CH437475A (en) Electrical synchronous switch
CH519779A (en) High voltage circuit breaker
CH446475A (en) Electrical switchgear
CH455006A (en) Electric switch
CH437471A (en) Electric switch
AT296417B (en) Electric switch
DE1927783B2 (en) ELECTRIC SWITCH
CH461605A (en) High voltage electrical switchgear

Legal Events

Date Code Title Description
PL Patent ceased