CH320906A - Column disconnector - Google Patents

Column disconnector

Info

Publication number
CH320906A
CH320906A CH320906DA CH320906A CH 320906 A CH320906 A CH 320906A CH 320906D A CH320906D A CH 320906DA CH 320906 A CH320906 A CH 320906A
Authority
CH
Switzerland
Prior art keywords
column disconnector
disconnector
column
Prior art date
Application number
Other languages
German (de)
Inventor
Thommen Hans
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH320906A publication Critical patent/CH320906A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • 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
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Push-Button Switches (AREA)
CH320906D 1954-04-06 1954-04-06 Column disconnector CH320906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH768479X 1954-04-06

Publications (1)

Publication Number Publication Date
CH320906A true CH320906A (en) 1957-04-15

Family

ID=4535204

Family Applications (1)

Application Number Title Priority Date Filing Date
CH320906D CH320906A (en) 1954-04-06 1954-04-06 Column disconnector

Country Status (3)

Country Link
CH (1) CH320906A (en)
FR (1) FR1121389A (en)
GB (1) GB768479A (en)

Also Published As

Publication number Publication date
GB768479A (en) 1957-02-20
FR1121389A (en) 1956-08-13

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