FR1403114A - High voltage switch with low oil content - Google Patents

High voltage switch with low oil content

Info

Publication number
FR1403114A
FR1403114A FR974224A FR974224A FR1403114A FR 1403114 A FR1403114 A FR 1403114A FR 974224 A FR974224 A FR 974224A FR 974224 A FR974224 A FR 974224A FR 1403114 A FR1403114 A FR 1403114A
Authority
FR
France
Prior art keywords
high voltage
oil content
voltage switch
low oil
low
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
FR974224A
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.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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
Priority claimed from NL292654A external-priority patent/NL140087B/en
Application filed by Hazemeijer BV filed Critical Hazemeijer BV
Priority to FR974224A priority Critical patent/FR1403114A/en
Application granted granted Critical
Publication of FR1403114A publication Critical patent/FR1403114A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • 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
    • 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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
FR974224A 1963-05-13 1964-05-12 High voltage switch with low oil content Expired FR1403114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR974224A FR1403114A (en) 1963-05-13 1964-05-12 High voltage switch with low oil content

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL292654A NL140087B (en) 1963-05-13 1963-05-13 LOW-OIL HIGH VOLTAGE SWITCH.
FR974224A FR1403114A (en) 1963-05-13 1964-05-12 High voltage switch with low oil content

Publications (1)

Publication Number Publication Date
FR1403114A true FR1403114A (en) 1965-06-18

Family

ID=26207586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974224A Expired FR1403114A (en) 1963-05-13 1964-05-12 High voltage switch with low oil content

Country Status (1)

Country Link
FR (1) FR1403114A (en)

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