AT261722B - Lastschalter - Google Patents

Lastschalter

Info

Publication number
AT261722B
AT261722B AT177965A AT177965A AT261722B AT 261722 B AT261722 B AT 261722B AT 177965 A AT177965 A AT 177965A AT 177965 A AT177965 A AT 177965A AT 261722 B AT261722 B AT 261722B
Authority
AT
Austria
Prior art keywords
load switch
load
switch
Prior art date
Application number
AT177965A
Other languages
English (en)
Original Assignee
Krone Kg
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 DEK52316A external-priority patent/DE1212186B/de
Application filed by Krone Kg filed Critical Krone Kg
Application granted granted Critical
Publication of AT261722B publication Critical patent/AT261722B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/24—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with rectilinearly-movable bridging contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
AT177965A 1964-03-06 1965-03-01 Lastschalter AT261722B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK52316A DE1212186B (de) 1962-08-31 1964-03-06 Hochspannungs-Schalteinheit mit U-foermiger Schaltbruecke und Sicherungen

Publications (1)

Publication Number Publication Date
AT261722B true AT261722B (de) 1968-05-10

Family

ID=7226307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT177965A AT261722B (de) 1964-03-06 1965-03-01 Lastschalter

Country Status (1)

Country Link
AT (1) AT261722B (de)

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