ES294098A1 - Perfeccionamientos en dispositivos de mando oleoneumatico de disyuntores que deban efectuar maniobras sucesivas durante un corto periodo de tiempo - Google Patents

Perfeccionamientos en dispositivos de mando oleoneumatico de disyuntores que deban efectuar maniobras sucesivas durante un corto periodo de tiempo

Info

Publication number
ES294098A1
ES294098A1 ES0294098A ES294098A ES294098A1 ES 294098 A1 ES294098 A1 ES 294098A1 ES 0294098 A ES0294098 A ES 0294098A ES 294098 A ES294098 A ES 294098A ES 294098 A1 ES294098 A1 ES 294098A1
Authority
ES
Spain
Prior art keywords
circuit breaker
breaker control
closes
maneuvers
translation
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.)
Expired
Application number
ES0294098A
Other languages
English (en)
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Publication of ES294098A1 publication Critical patent/ES294098A1/es
Expired 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
    • H01H33/02—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
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H2003/3094—Power arrangements internal to the switch for operating the driving mechanism using spring motor allowing an opening - closing - opening [OCO] sequence
    • 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
    • H01H2033/306—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator monitoring the pressure of the working fluid, e.g. for protection measures

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
ES0294098A 1962-12-04 1963-12-02 Perfeccionamientos en dispositivos de mando oleoneumatico de disyuntores que deban efectuar maniobras sucesivas durante un corto periodo de tiempo Expired ES294098A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR917500A FR1352178A (fr) 1962-12-04 1962-12-04 Perfectionnements aux dispositifs de commande oléopneumatique de disjoncteurs devant effectuer des manoeuvres successives pendant un court laps de temps

Publications (1)

Publication Number Publication Date
ES294098A1 true ES294098A1 (es) 1964-01-16

Family

ID=8792099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0294098A Expired ES294098A1 (es) 1962-12-04 1963-12-02 Perfeccionamientos en dispositivos de mando oleoneumatico de disyuntores que deban efectuar maniobras sucesivas durante un corto periodo de tiempo

Country Status (4)

Country Link
US (1) US3208220A (es)
CH (1) CH409065A (es)
ES (1) ES294098A1 (es)
FR (1) FR1352178A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1750114C3 (de) * 1968-03-30 1975-01-30 Ardie-Werk Gmbh, 8500 Nuernberg Gerät zum halb- oder vollautomatischen Schalten von Zahnräderwechselgetrieben für Kraftfahrzeuge
US3568714A (en) * 1968-08-07 1971-03-09 Deltrol Corp Control apparatus for auxiliary hydraulic system
CH646010A5 (en) * 1979-12-17 1984-10-31 Bbc Brown Boveri & Cie Hydraulic drive for an electric circuit breaker
DE3710082C2 (de) * 1987-03-27 1994-05-19 Asea Brown Boveri Hydraulischer Antrieb für ein Hochspannungsschaltgerät
DE3709988A1 (de) * 1987-03-26 1988-10-06 Bbc Brown Boveri & Cie Hydraulischer oder pneumatischer antrieb zur betaetigung des beweglichen schaltkontaktes eines mittel- und/oder hochspannungs-leistungsschalters
US10340096B2 (en) * 2017-05-19 2019-07-02 Mitsubishi Electric Power Products, Inc. System and method for air motor recharging of spring mechanisms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396984A (en) * 1944-08-02 1946-03-19 North American Aviation Inc Hydraulic system
US2595248A (en) * 1948-03-29 1952-05-06 Greer Hydraulics Inc Hydraulic system for poweroperated hatch covers
FR1135122A (fr) * 1955-11-04 1957-04-24 Jean Louis Gratzmuller Dispositif de commande hydraulique à contrôle de vitesse, pour disjoncteur

Also Published As

Publication number Publication date
US3208220A (en) 1965-09-28
FR1352178A (fr) 1964-02-14
CH409065A (fr) 1966-03-15

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