ES428294A1 - Dispositivo de puesta a presion de un aparato de interrup- cion electrico. - Google Patents

Dispositivo de puesta a presion de un aparato de interrup- cion electrico.

Info

Publication number
ES428294A1
ES428294A1 ES428294A ES428294A ES428294A1 ES 428294 A1 ES428294 A1 ES 428294A1 ES 428294 A ES428294 A ES 428294A ES 428294 A ES428294 A ES 428294A ES 428294 A1 ES428294 A1 ES 428294A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
pressing
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
ES428294A
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.)
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 ES428294A1 publication Critical patent/ES428294A1/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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
    • 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

Landscapes

  • Connection Or Junction Boxes (AREA)
  • Circuit Breakers (AREA)
ES428294A 1973-07-23 1974-07-16 Dispositivo de puesta a presion de un aparato de interrup- cion electrico. Expired ES428294A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326904A FR2239007A1 (en) 1973-07-23 1973-07-23 Electric circuit breaker pressurizing device - for filling chambers with dry gas without dismantling other elements of an installation

Publications (1)

Publication Number Publication Date
ES428294A1 true ES428294A1 (es) 1976-07-16

Family

ID=9122972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428294A Expired ES428294A1 (es) 1973-07-23 1974-07-16 Dispositivo de puesta a presion de un aparato de interrup- cion electrico.

Country Status (4)

Country Link
CH (1) CH586957A5 (es)
ES (1) ES428294A1 (es)
FR (1) FR2239007A1 (es)
IT (1) IT1021067B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625906A5 (es) * 1978-01-26 1981-10-15 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
IT1021067B (it) 1978-01-30
FR2239007A1 (en) 1975-02-21
FR2239007B1 (es) 1976-11-12
CH586957A5 (es) 1977-04-15

Similar Documents

Publication Publication Date Title
ES428294A1 (es) Dispositivo de puesta a presion de un aparato de interrup- cion electrico.
ES326721A1 (es) Dispositivo para instalaciones hidraulicas cerradas para la dilatacion de la presion.
ES234715U (es) Un sifon para instalaciones hidraulicas.
ES322724A1 (es) Un aislador de retroceso para aparatos accionados por fluido
FR1501196A (fr) Perfectionnements aux dispositifs de valve automatique de régulation, en particulier pour bouteilles à gaz
ES321653A1 (es) Un dispositivo de acoplamiento para fluidos.
ES390376A1 (es) Perfeccionamientos en aparatos indicadores del estado de valvulas.
ES426086A1 (es) Perfeccionamientos introducidos en valvulas correderas paradistribuidor hidraulico.
CH614509A5 (en) Actuating device on a valve, in particular for gas distribution pipes
ES379209A1 (es) Dispositivo de valvula de tres vias.
ES438887A3 (es) Dispositivo de mando de distribucion por valvulas.
JPS5422062A (en) Combined pressure reducing valve for two lines
ES348806A1 (es) Dispositivo de valvula de aislamiento.
ES252582A3 (es) Aparato regulador neumatico de acciën proporcional integral y derivativa del tipo compacto
ES343201A1 (es) Perfeccionamientos en distribuidores de fluido.
ES188951U (es) Aparato serigrafiador de azulejos.
ES1003571U (es) Dispositivo de caudal constante aplicable a bombonas portatiles de oxigeno.
ES171503U (es) Tuberia para riego.
ES232355U (es) Dispositivo para obtener una mezcla dosificada de dos liqui-dos.
ES353788A1 (es) Perfeccionamientos en valvulas para fluidos.
ES256452A1 (es) Un aparato para la preparaciën de pastas ceramicas u otras por inyecciën de vapor
ES441605A1 (es) Perfeccionamientos en equipos de carga en surtidor de pro- ductos liquidos.
FR1432122A (fr) Robinet, en particulier robinet pour gaz naturel
ES300599A1 (es) Aparato para el suministro de lubricante a presión
ES71922U (es) Llenador automático de líquidos a presión