ES417351A1 - Pivot switch device and rotating maneuver for electrical circuit. (Machine-translation by Google Translate, not legally binding) - Google Patents

Pivot switch device and rotating maneuver for electrical circuit. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES417351A1
ES417351A1 ES417351A ES417351A ES417351A1 ES 417351 A1 ES417351 A1 ES 417351A1 ES 417351 A ES417351 A ES 417351A ES 417351 A ES417351 A ES 417351A ES 417351 A1 ES417351 A1 ES 417351A1
Authority
ES
Spain
Prior art keywords
electrical circuit
translation
machine
legally binding
google translate
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
ES417351A
Other languages
Spanish (es)
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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom 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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Publication of ES417351A1 publication Critical patent/ES417351A1/en
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
    • H01H33/70—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
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Manufacture Of Switches (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

Step-piece and rotary switching piece device for electrical circuit comprising two fixed contacts cooperating with two mobile contacts arranged at the ends of said passage piece, one of the fixed contacts of a self-pneumatic cutting device having an organ mobile whose displacement involves the cutting of said electrical circuit and the blowing of the arc generated by said cut, characterized in that a piece disposed at the end of the rotary passage associated with said fixed contact carries a mechanical device for the displacement of said movable member . (Machine-translation by Google Translate, not legally binding)
ES417351A 1973-05-11 1973-07-28 Pivot switch device and rotating maneuver for electrical circuit. (Machine-translation by Google Translate, not legally binding) Expired ES417351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317088A FR2229131A1 (en) 1973-05-11 1973-05-11 High-voltage circuit breaker - with integral autopneumatic arc extinction

Publications (1)

Publication Number Publication Date
ES417351A1 true ES417351A1 (en) 1976-03-01

Family

ID=9119177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417351A Expired ES417351A1 (en) 1973-05-11 1973-07-28 Pivot switch device and rotating maneuver for electrical circuit. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES417351A1 (en)
FR (1) FR2229131A1 (en)
IT (1) IT1012588B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743827A1 (en) * 1987-03-11 1988-09-22 Sachsenwerk Ag ARC EXTINGUISHING DEVICE FOR LOAD SWITCHES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944973C (en) * 1943-11-28 1956-06-28 Aeg Electrical switch, consisting of a circuit breaker and a disconnector
DE1154170B (en) * 1960-09-28 1963-09-12 Siemens Ag Switch disconnectors
FR1520917A (en) * 1966-05-03 1968-04-12 Fritz Driescher Spezial Fabrik Knife disconnector
FR1566368A (en) * 1968-02-12 1969-05-09

Also Published As

Publication number Publication date
IT1012588B (en) 1977-03-10
FR2229131A1 (en) 1974-12-06
FR2229131B1 (en) 1976-05-07

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