AT269271B - High-voltage switching device encapsulated in insulating material - Google Patents

High-voltage switching device encapsulated in insulating material

Info

Publication number
AT269271B
AT269271B AT400167A AT400167A AT269271B AT 269271 B AT269271 B AT 269271B AT 400167 A AT400167 A AT 400167A AT 400167 A AT400167 A AT 400167A AT 269271 B AT269271 B AT 269271B
Authority
AT
Austria
Prior art keywords
insulating material
switching device
voltage switching
device encapsulated
encapsulated
Prior art date
Application number
AT400167A
Other languages
German (de)
Original Assignee
Continental Elektro Ind Ag
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 Continental Elektro Ind Ag filed Critical Continental Elektro Ind Ag
Application granted granted Critical
Publication of AT269271B publication Critical patent/AT269271B/en

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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
    • 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
    • H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
AT400167A 1966-10-15 1967-04-27 High-voltage switching device encapsulated in insulating material AT269271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0040417 1966-10-15

Publications (1)

Publication Number Publication Date
AT269271B true AT269271B (en) 1969-03-10

Family

ID=7024166

Family Applications (1)

Application Number Title Priority Date Filing Date
AT400167A AT269271B (en) 1966-10-15 1967-04-27 High-voltage switching device encapsulated in insulating material

Country Status (4)

Country Link
AT (1) AT269271B (en)
DE (1) DE1590262B1 (en)
ES (1) ES340571A1 (en)
SE (1) SE327456B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907574C2 (en) * 1979-02-27 1984-05-17 Concordia Sprecher-Schaltgeräte GmbH, 7024 Filderstadt Extinguishing chamber
FR2472257A1 (en) * 1979-12-21 1981-06-26 Merlin Gerin Gas blast interrupter - has spring biassed piston drawn back during first opening phase and released to provide air blast to extinguish arc.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946638C (en) * 1951-04-06 1956-08-02 Sachsenwerk Licht & Kraft Ag Slide disconnector for additional load disconnection
DE1174398B (en) * 1962-06-20 1964-07-23 Calor Emag Elektrizitaets Ag Arc extinguishing device for high-voltage switchgear

Also Published As

Publication number Publication date
SE327456B (en) 1970-08-24
ES340571A1 (en) 1968-06-01
DE1590262B1 (en) 1970-11-12

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