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FR1372260A - Disjoncteur à gaz sous pression en forme de réservoir - Google Patents

Disjoncteur à gaz sous pression en forme de réservoir

Info

Publication number
FR1372260A
FR1372260A FR950917A FR950917A FR1372260A FR 1372260 A FR1372260 A FR 1372260A FR 950917 A FR950917 A FR 950917A FR 950917 A FR950917 A FR 950917A FR 1372260 A FR1372260 A FR 1372260A
Authority
FR
France
Prior art keywords
tank
circuit breaker
pressurized gas
gas circuit
shaped pressurized
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
FR950917A
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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 BBC BROWN BOVERI and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Application granted granted Critical
Publication of FR1372260A publication Critical patent/FR1372260A/fr
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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • H01H33/83—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas wherein the contacts are opened by the flow of 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
    • E01C7/353—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively bituminous binders; Aggregate, fillers or other additives for application on or in the surface of toppings with exclusively bituminous binders, e.g. for roughening or clearing
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Circuit Breakers (AREA)
FR950917A 1962-10-19 1963-10-17 Disjoncteur à gaz sous pression en forme de réservoir Expired FR1372260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1229062A CH397818A (de) 1962-10-19 1962-10-19 Druckgasschalter in Kesselbauform

Publications (1)

Publication Number Publication Date
FR1372260A true FR1372260A (fr) 1964-09-11

Family

ID=4381632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950917A Expired FR1372260A (fr) 1962-10-19 1963-10-17 Disjoncteur à gaz sous pression en forme de réservoir

Country Status (3)

Country Link
US (1) US3226513A (fr)
CH (1) CH397818A (fr)
FR (1) FR1372260A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521016A (en) * 1966-12-29 1970-07-21 Ite Imperial Corp Stationary contact having sealing gasket support structure
US3505487A (en) * 1967-01-25 1970-04-07 Ite Imperial Corp Shaped nose section on movable ring valve
US3505488A (en) * 1967-01-27 1970-04-07 Ite Imperial Corp Stationary contact structure forcing blow out shaped current path
US3590187A (en) * 1970-01-21 1971-06-29 Westinghouse Electric Corp Separable contact and blast-valve structure for a compressed-gas circuit breaker
US3659065A (en) * 1970-03-06 1972-04-25 Westinghouse Electric Corp Fluid-blast circuit interrupter with delayed moving contact travel
US3604872A (en) * 1970-04-19 1971-09-14 Ite Imperial Corp Pressurized gas interrupter structure
SE540692C2 (sv) 2014-03-20 2018-10-09 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE539660C2 (sv) 2014-03-20 2017-10-24 Scania Cv Ab Förfarande för att starta en förbränningsmotor i en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram föratt starta en förbränningsmotor, samt en datorprogramproduk t innefattande programkod
SE538736C2 (sv) 2014-03-20 2016-11-08 Scania Cv Ab Förfarande för att styra en hybriddrivlina för att optimera det drivande momentet från en hos hybriddrivlinan anordnad förbränningsmotor
SE537896C2 (sv) 2014-03-20 2015-11-17 Scania Cv Ab Förfarande för att starta en förbränningsmotor i en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram föratt starta en förbränningsmotor, samt en datorprogramprodukt innefattande programkod
SE540693C2 (sv) 2014-03-20 2018-10-09 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE539032C2 (sv) 2014-03-20 2017-03-21 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE539030C2 (sv) 2014-03-20 2017-03-21 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE539661C2 (sv) 2014-03-20 2017-10-24 Scania Cv Ab Förfarande för att starta en förbränningsmotor hos en hybriddrivlina, fordon med en sådan förbränningsmotor, datorprogram för att starta en sådan förbränningsmotor, samt en datorprogramprodukt innefattande programkod
SE538187C2 (sv) 2014-03-20 2016-03-29 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE538735C2 (sv) 2014-03-20 2016-11-08 Scania Cv Ab Förfarande för att styra en hybriddrivlina för att optimera bränsleförbrukningen
SE539662C2 (sv) 2014-03-20 2017-10-24 Scania Cv Ab Förfarande för att starta en förbränningsmotor i en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram föratt starta en förbränningsmotor, samt en datorprogramproduk t innefattande programkod
SE539002C2 (sv) 2014-03-20 2017-03-14 Scania Cv Ab Förfarande för att styra en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
SE539028C2 (sv) 2014-03-20 2017-03-21 Scania Cv Ab Förfarande för ivägkörning av ett fordon med en hybriddrivlina, fordon med en sådan hybriddrivlina, datorprogram för attstyra ivägkörning av ett fordon, samt en datorprogramproduk t innefattande programkod

Also Published As

Publication number Publication date
CH397818A (de) 1965-08-31
US3226513A (en) 1965-12-28

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