FR1184031A - New provisions for high voltage electrical circuit breakers - Google Patents

New provisions for high voltage electrical circuit breakers

Info

Publication number
FR1184031A
FR1184031A FR1184031DA FR1184031A FR 1184031 A FR1184031 A FR 1184031A FR 1184031D A FR1184031D A FR 1184031DA FR 1184031 A FR1184031 A FR 1184031A
Authority
FR
France
Prior art keywords
high voltage
electrical circuit
circuit breakers
voltage electrical
new provisions
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.)
Cegelec SA
Original Assignee
Cegelec 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 filed Critical Cegelec SA
Application granted granted Critical
Publication of FR1184031A publication Critical patent/FR1184031A/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
    • H01H33/008—Pedestal mounted switch gear combinations
    • 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
FR1184031D 1957-10-08 1957-10-08 New provisions for high voltage electrical circuit breakers Expired FR1184031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1184031T 1957-10-08

Publications (1)

Publication Number Publication Date
FR1184031A true FR1184031A (en) 1959-07-16

Family

ID=9663281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1184031D Expired FR1184031A (en) 1957-10-08 1957-10-08 New provisions for high voltage electrical circuit breakers

Country Status (1)

Country Link
FR (1) FR1184031A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages

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