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FR1050293A - Switching device for high voltage electric current - Google Patents

Switching device for high voltage electric current

Info

Publication number
FR1050293A
FR1050293A FR1050293DA FR1050293A FR 1050293 A FR1050293 A FR 1050293A FR 1050293D A FR1050293D A FR 1050293DA FR 1050293 A FR1050293 A FR 1050293A
Authority
FR
France
Prior art keywords
electric current
high voltage
switching device
voltage electric
switching
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)
Inventor
Jerome-Leon Coignard
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 filed Critical
Application granted granted Critical
Publication of FR1050293A publication Critical patent/FR1050293A/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
    • H01H33/06—Insulating body insertable between contacts
FR1050293D 1951-07-10 1951-07-10 Switching device for high voltage electric current Expired FR1050293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050293T 1951-07-10

Publications (1)

Publication Number Publication Date
FR1050293A true FR1050293A (en) 1954-01-06

Family

ID=9594163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050293D Expired FR1050293A (en) 1951-07-10 1951-07-10 Switching device for high voltage electric current

Country Status (1)

Country Link
FR (1) FR1050293A (en)

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