SE321020B - - Google Patents

Info

Publication number
SE321020B
SE321020B SE17172/68*A SE1717268A SE321020B SE 321020 B SE321020 B SE 321020B SE 1717268 A SE1717268 A SE 1717268A SE 321020 B SE321020 B SE 321020B
Authority
SE
Sweden
Prior art keywords
valve
sleeve
dec
diameters
reset
Prior art date
Application number
SE17172/68*A
Other languages
English (en)
Inventor
P Grune
W Pucher
H Sandkvist
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
Priority to SE17172/68*A priority Critical patent/SE321020B/xx
Priority to JP6994380A priority patent/JPS51708B1/ja
Priority to US00883134A priority patent/US3715542A/en
Priority to CH1856769A priority patent/CH509650A/de
Priority to DE1962413A priority patent/DE1962413C3/de
Priority to GB60983/69A priority patent/GB1285459A/en
Priority to FR6943328A priority patent/FR2026241A1/fr
Publication of SE321020B publication Critical patent/SE321020B/xx

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)
  • Prostheses (AREA)
  • Circuit Breakers (AREA)
SE17172/68*A 1968-07-16 1968-07-16 SE321020B (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE17172/68*A SE321020B (enrdf_load_stackoverflow) 1968-07-16 1968-07-16
JP6994380A JPS51708B1 (enrdf_load_stackoverflow) 1968-07-16 1969-11-26
US00883134A US3715542A (en) 1968-07-16 1969-12-08 Control means for pneumatically operated high voltage switching device
CH1856769A CH509650A (de) 1968-07-16 1969-12-11 Elektrischer Hochspannungsschalter
DE1962413A DE1962413C3 (de) 1968-07-16 1969-12-12 Betätigungsanordnung für elektrische Hochspannungsdruckgasschalter
GB60983/69A GB1285459A (en) 1968-07-16 1969-12-15 Electric switching device for high voltage
FR6943328A FR2026241A1 (enrdf_load_stackoverflow) 1968-07-16 1969-12-15

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE321020B true SE321020B (enrdf_load_stackoverflow) 1970-02-23

Family

ID=20303330

Family Applications (1)

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

Country Status (7)

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

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 (sv) * 1974-09-30 1976-06-21 Asea Ab Manoverdon for snabb till-fran-manover av motstandskontaktstelle i hogspenningstryckgasbrytare
JPS52165504U (enrdf_load_stackoverflow) * 1976-06-09 1977-12-15
FR2462015A1 (fr) * 1979-07-16 1981-02-06 Merlin Gerin Clapet hydrolique bistable associe a un propulseur electrodynamique pour la commande d'un verin de disjoncteur rapide a haute tension
FR2685541B1 (fr) * 1991-12-23 1994-04-08 Gec Alsthom Sa Commande de disjoncteur.
MX2018010827A (es) * 2016-03-11 2018-11-19 Dungs Karl Gmbh & Co Kg Actuador de valvula.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142201B (de) * 1959-11-28 1963-01-10 Fuji Electric Co Ltd Schnellschalter
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 (de) * 1963-03-28 1965-04-01 Siemens Ag Elektrischer Schalter
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
GB1285459A (en) 1972-08-16
FR2026241A1 (enrdf_load_stackoverflow) 1970-09-18
JPS51708B1 (enrdf_load_stackoverflow) 1976-01-10
CH509650A (de) 1971-06-30
DE1962413B2 (de) 1972-09-21
DE1962413C3 (de) 1979-07-05
DE1962413A1 (de) 1970-11-19
US3715542A (en) 1973-02-06

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