FR1323143A - Disjoncteurs - Google Patents

Disjoncteurs

Info

Publication number: FR1323143A
Authority: FR; France
Prior art keywords: circuit breakers; breakers; circuit
Prior art date: 1961-04-11
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

FR894162A

Other languages

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.)

CBS Corp

Original Assignee

Westinghouse Electric Corp

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.)

1961-04-11

Filing date

1962-04-11

Publication date

1963-04-05

1961-04-11 Priority claimed from US102178A external-priority patent/US3214542A/en

1962-04-11 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1962-04-11 Priority to FR894162A priority Critical patent/FR1323143A/fr

1963-04-05 Application granted granted Critical

1963-04-05 Publication of FR1323143A publication Critical patent/FR1323143A/fr

Status Expired legal-status Critical Current

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
- H01H33/86—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid under pressure from the contact space being controlled by a valve
- 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
- 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
- H01H33/16—Impedances connected with contacts
- 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
- H01H33/302—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator for fluid insulated switchgear, wherein the insulating fluid is also the working fluid
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing

FR894162A 1961-04-11 1962-04-11 Disjoncteurs Expired FR1323143A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR894162A FR1323143A (fr)	1961-04-11	1962-04-11	Disjoncteurs

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US102178A US3214542A (en)	1961-04-11	1961-04-11	Circuit interrupters with pressurized interrupting assemblage and synchronized disconnecting means
FR894162A FR1323143A (fr)	1961-04-11	1962-04-11	Disjoncteurs

Publications (1)

Publication Number	Publication Date
FR1323143A true FR1323143A (fr)	1963-04-05

Family

ID=26195187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR894162A Expired FR1323143A (fr)	1961-04-11	1962-04-11	Disjoncteurs

Country Status (1)

Country	Link
FR (1)	FR1323143A (fr)

1962
- 1962-04-11 FR FR894162A patent/FR1323143A/fr not_active Expired

Publication	Publication Date	Title
FR1352061A (fr)	1964-02-07	Disjoncteur
FR1368740A (fr)	1964-08-07	Disjoncteurs
FR1335529A (fr)	1963-08-23	Disjoncteur
CH369816A (fr)	1963-06-15	Disjoncteur
FR1288091A (fr)	1962-03-24	Disjoncteurs
CH390348A (de)	1965-04-15	Leistungsschalter
FR1368414A (fr)	1964-07-31	Disjoncteurs
CH404763A (de)	1965-12-31	Leistungsschalter
CH404723A (de)	1965-12-31	NOR-Schaltung
FR1371225A (fr)	1964-09-04	Disjoncteur
FR1310386A (fr)	1962-11-23	Disjoncteurs
FR1440231A (fr)	1966-05-27	Disjoncteur
FR1286879A (fr)	1962-03-09	Coupe-circuit
CH394342A (de)	1965-06-30	Leistungsschalter
CH395238A (de)	1965-07-15	Leistungsschalter
FR1291058A (fr)	1962-04-20	Coupe-circuit antidéflagrant
FR1319846A (fr)	1963-03-01	Circuit redresseur-transformateur
FR1323143A (fr)	1963-04-05	Disjoncteurs
FR1337640A (fr)	1963-09-13	Disjoncteurs
FR1328048A (fr)	1963-05-24	Disjoncteur
FR1392104A (fr)	1965-03-12	Disjoncteur
FR1335697A (fr)	1963-08-23	Disjoncteur
FR1305912A (fr)	1962-10-05	Disjoncteur
FR1294447A (fr)	1962-05-26	Coupe-circuit
ES85913Y (es)	1961-09-01	Dispositivo corta-circuito