ES410488A1 - Dispositivo interruptor de circuito del tipo de vacio. - Google Patents

Dispositivo interruptor de circuito del tipo de vacio.

Info

Publication number
ES410488A1
ES410488A1 ES410488A ES410488A ES410488A1 ES 410488 A1 ES410488 A1 ES 410488A1 ES 410488 A ES410488 A ES 410488A ES 410488 A ES410488 A ES 410488A ES 410488 A1 ES410488 A1 ES 410488A1
Authority
ES
Spain
Prior art keywords
circuit breaker
interrupters
vacuum
series
replaceable
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
ES410488A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES410488A1 publication Critical patent/ES410488A1/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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H2033/6667—Details concerning lever type driving rod arrangements
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)

Abstract

Dispositivo interruptor de circuito del tipo de vacío, caracterizado por comprender: (a) un soporte aislante, (b) un para de canales alargados de material eléctricamente aislante, cada uno comprendiendo un nervio y bridas en extremos opuestos de dicho nervio, © medios para montar dichos canales por encima de dichos soportes con el eje longitudinal de cada canal extendido generalmente en sentido vertical, con los nervios de dicho canal dispuestos en relación lateralmente espaciada aparte y con las bridas de cada canal proyectándose desde su nervio asociado hacia fuera, alejándose del espacio entre dichos nervios, (d) una cantidad de placas soportadoras de interruptor extendidas en general horizontalmente a través del espacio entre dichos nervios, (e) medios sujetadoras para asegurar desmontablemente dichas placas a dichos nervios en lugares espaciados aparte a lo largo de dichos nervios, (f) una cantidad de interruptores de circuito del tipo de vacío, comprendiendo cada uno un alojamiento evacuado, un par de contactos separables dentro de dicho alojamiento y una barra conductiva soportando uno de dichos contactos móviles y proyectándose a través de un extremo de dicho alojamiento, (g) medios para montar respectivamente dichos interruptores de vacío sobre las citadas placas con el alojamiento de cada interruptor de vacío asegurado a una de dichas placas asociadas en el espacio entre dichos nervios, (h) una barra accionadora móvil longitudinalmente, que se extiende en general paralela al eje longitudinal de dichos canales en una posición lateralmente espaciada de dichas placas soportadoras de interruptor, (i) y un varillaje, asociado con cada interruptor para acoplar la barra de contacto móvil del mismo a dicha barra accionadora móvil longitudinalmente, (j) cada una de algunas de dichas placas, cuando se separa de dichos nervios es desmontable lateralmente respecto a dichos canales desde el espacio entre los citados nervios para permitir que la mencionada placa, junto con el interruptor asociado se desmonte desde dicho interruptor de circuito.
ES410488A 1972-03-07 1973-01-10 Dispositivo interruptor de circuito del tipo de vacio. Expired ES410488A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23256872A 1972-03-07 1972-03-07

Publications (1)

Publication Number Publication Date
ES410488A1 true ES410488A1 (es) 1975-12-01

Family

ID=22873669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410488A Expired ES410488A1 (es) 1972-03-07 1973-01-10 Dispositivo interruptor de circuito del tipo de vacio.

Country Status (2)

Country Link
US (1) US3780354A (es)
ES (1) ES410488A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727748B2 (ja) * 1989-07-05 1995-03-29 株式会社日立製作所 ガス絶縁開閉装置
JPH04340306A (ja) * 1991-05-17 1992-11-26 Hitachi Ltd 変電装置
EP0883886B1 (en) 1996-02-27 2005-10-26 Kilovac Corporation Improved sealed relay
US6659517B1 (en) * 1998-12-16 2003-12-09 Siemens Aktiengesellschaft Apparatus for transmitting a movement between components
DE102011002922A1 (de) * 2011-01-20 2012-07-26 Siemens Aktiengesellschaft Mehrpoliges Schaltgerät
EP2624273B1 (en) * 2012-02-03 2015-04-01 ABB Technology AG Vacuum interrupter with transition areas between metal housing parts and ceramic housing parts covered by insulating material
US10541094B1 (en) 2018-07-27 2020-01-21 Eaton Intelligent Power Limited Vacuum interrupter with radial bellows
US10872739B2 (en) * 2019-05-24 2020-12-22 Frank P Stacom Methods and systems for DC current interrupter based on thermionic arc extinction via anode ion depletion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238544B (de) * 1965-07-23 1967-04-13 Licentia Gmbh Vakuumschalter fuer hohe Spannungen
US3397293A (en) * 1965-08-13 1968-08-13 Gen Electric Metal-clad switchgear employing vacuum type circuit interrupters
US3594525A (en) * 1969-04-21 1971-07-20 Gen Electric Common parallel operating means for series-connected, laterally offset vacuum switches

Also Published As

Publication number Publication date
US3780354A (en) 1973-12-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19900228