FR920855A - Very high voltage circuit breakers - Google Patents

Very high voltage circuit breakers

Info

Publication number
FR920855A
FR920855A FR920855DA FR920855A FR 920855 A FR920855 A FR 920855A FR 920855D A FR920855D A FR 920855DA FR 920855 A FR920855 A FR 920855A
Authority
FR
France
Prior art keywords
high voltage
voltage circuit
circuit breakers
breakers
voltage
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
Other languages
French (fr)
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont 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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR920855A publication Critical patent/FR920855A/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
    • H01H33/02—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
FR920855D 1945-10-17 1945-10-17 Very high voltage circuit breakers Expired FR920855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR920855T 1945-10-17

Publications (1)

Publication Number Publication Date
FR920855A true FR920855A (en) 1947-04-21

Family

ID=9431761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920855D Expired FR920855A (en) 1945-10-17 1945-10-17 Very high voltage circuit breakers

Country Status (1)

Country Link
FR (1) FR920855A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717287A (en) * 1948-10-01 1955-09-06 Siemens Ag Switching apparatus for electric power transmissions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717287A (en) * 1948-10-01 1955-09-06 Siemens Ag Switching apparatus for electric power transmissions

Similar Documents

Publication Publication Date Title
FR928563A (en) High voltage switches
FR953828A (en) Very high frequency direction finders
FR920855A (en) Very high voltage circuit breakers
FR926639A (en) Coupled electrical circuits
FR947658A (en) High voltage pneumatic circuit breakers
FR934092A (en) Polyphase circuit breaker
FR937656A (en) High voltage transformer
FR912573A (en) High voltage circuit breaker
FR54700E (en) Reclosing circuit breaker
FR935766A (en) High voltage transformer
FR988417A (en) Circuit breakers
FR908411A (en) High Voltage Quick Cut Circuit Breaker
FR928287A (en) High frequency cable
FR941459A (en) Circuit breaker
FR1050659A (en) High voltage switch
FR911125A (en) Cables for high frequency currents
FR1036291A (en) Improvements to high voltage circuit breakers
ES169991A1 (en) A PERFECTION IN THE CONSTRUCTION OF A SHORT CIRCUIT BREAKER FOR HIGH VOLTAGES
FR911003A (en) High voltage circuit breaker
FR912403A (en) Improvements to multiple-break circuit breakers
FR917351A (en) Multi-fuse circuit breaker
FR54184E (en) Multi-fuse circuit breaker
FR920411A (en) New quick-disconnect switch, for high voltage
FR908412A (en) Pneumatically operated high-voltage circuit breaker with rapid cutout
FR915675A (en) High voltage transformer, especially voltage transformer