FR24970E - High voltage switch - Google Patents

High voltage switch

Info

Publication number
FR24970E
FR24970E FR24970A FR24970DA FR24970E FR 24970 E FR24970 E FR 24970E FR 24970 A FR24970 A FR 24970A FR 24970D A FR24970D A FR 24970DA FR 24970 E FR24970 E FR 24970E
Authority
FR
France
Prior art keywords
high voltage
voltage switch
switch
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
FR24970A
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.)
METALLURG ELECTR
Original Assignee
METALLURG ELECTR
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 METALLURG ELECTR filed Critical METALLURG ELECTR
Application granted granted Critical
Publication of FR24970E publication Critical patent/FR24970E/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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
FR24970A 1921-06-17 1921-02-12 High voltage switch Expired FR24970E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25537T 1921-06-17

Publications (1)

Publication Number Publication Date
FR24970E true FR24970E (en) 1922-11-18

Family

ID=8664044

Family Applications (2)

Application Number Title Priority Date Filing Date
FR24970A Expired FR24970E (en) 1921-06-17 1921-02-12 High voltage switch
FR25537D Expired FR25537E (en) 1921-06-17 1921-06-17 High voltage switch

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR25537D Expired FR25537E (en) 1921-06-17 1921-06-17 High voltage switch

Country Status (1)

Country Link
FR (2) FR24970E (en)

Also Published As

Publication number Publication date
FR25537E (en) 1923-03-19

Similar Documents

Publication Publication Date Title
FR26190E (en) High voltage switch
FR24970E (en) High voltage switch
FR547531A (en) Disconnector for high voltage lines
FR539731A (en) High voltage switch
FR26593E (en) High voltage switch
FR27393E (en) High voltage switch
FR630837A (en) High voltage switch
FR532309A (en) High voltage insulator
FR526190A (en) High voltage suspension insulator
FR540008A (en) High voltage capacitor
FR544793A (en) High voltage magneto breaker
FR517056A (en) High voltage insulator
FR533069A (en) Improvements to high voltage insulators
FR26488E (en) Disconnector for high voltage lines
FR559452A (en) Transformer for high voltage currents
FR526650A (en) High voltage capacitors
FR25464E (en) Insulator for high voltage power lines
FR24306E (en) Insulator for high voltage power lines
FR534578A (en) High voltage terminal
FR541055A (en) Improvements to high voltage switches
FR564854A (en) High voltage circuit breaker
FR25239E (en) Electrical transformer for high voltage
FR525628A (en) Switch-disruptor for high voltage circuits
FR532468A (en) High voltage transformer
FR527230A (en) Switch-distributor for high voltage currents