BE632768A - - Google Patents

Info

Publication number
BE632768A
BE632768A BE632768DA BE632768A BE 632768 A BE632768 A BE 632768A BE 632768D A BE632768D A BE 632768DA BE 632768 A BE632768 A BE 632768A
Authority
BE
Belgium
Application number
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.)
Publication of BE632768A publication Critical patent/BE632768A/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
    • H01H33/28—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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
    • H01H3/56—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts using electromagnetic clutch
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Circuit Breakers (AREA)
BE632768D 1962-05-26 BE632768A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898865A FR1331584A (fr) 1962-05-26 1962-05-26 Disjoncteur à haute tension avec commande intégrée de faible encombrement

Publications (1)

Publication Number Publication Date
BE632768A true BE632768A (sv)

Family

ID=8779843

Family Applications (1)

Application Number Title Priority Date Filing Date
BE632768D BE632768A (sv) 1962-05-26

Country Status (4)

Country Link
BE (1) BE632768A (sv)
FR (1) FR1331584A (sv)
GB (1) GB1034716A (sv)
NL (1) NL293174A (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU566537A3 (ru) * 1970-12-29 1977-07-25 Фудзи Денки Сейзо Кабусики Кайся (Фирма) Газовый выключатель
EP0184566B1 (fr) * 1984-10-12 1991-08-07 S.A. Acec Transport Disjoncteur hyper rapide assisté par semi-conducteurs
ATE89685T1 (de) * 1986-12-22 1993-06-15 Acec Transport Sa Durch halbleiter unterstuetzter ultra-schneller schalter.
FR2676588B1 (fr) * 1991-05-16 1993-07-23 Alsthom Gec Disjoncteur a moyenne tension.
DE102013205945A1 (de) * 2013-04-04 2014-10-09 Siemens Aktiengesellschaft Trennschalteinrichtung

Also Published As

Publication number Publication date
NL293174A (sv)
FR1331584A (fr) 1963-07-05
GB1034716A (en) 1966-06-29

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