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DK172086D0 - UNDER LOAD OPENING HIGH VOLTAGE SWITCH - Google Patents

UNDER LOAD OPENING HIGH VOLTAGE SWITCH

Info

Publication number
DK172086D0
DK172086D0 DK172086A DK172086A DK172086D0 DK 172086 D0 DK172086 D0 DK 172086D0 DK 172086 A DK172086 A DK 172086A DK 172086 A DK172086 A DK 172086A DK 172086 D0 DK172086 D0 DK 172086D0
Authority
DK
Denmark
Prior art keywords
high voltage
under load
voltage switch
load opening
opening high
Prior art date
Application number
DK172086A
Other languages
Danish (da)
Other versions
DK172086A (en
Inventor
Kurt Voigtlaender
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of DK172086D0 publication Critical patent/DK172086D0/en
Publication of DK172086A publication Critical patent/DK172086A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/886—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts by movement of rotating pistons
DK172086A 1985-04-24 1986-04-16 UNDER LOAD OPENING SHARK TURN SWITCH DK172086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853514853 DE3514853A1 (en) 1985-04-24 1985-04-24 HIGH VOLTAGE ROTARY SWITCH DISCONNECTING

Publications (2)

Publication Number Publication Date
DK172086D0 true DK172086D0 (en) 1986-04-16
DK172086A DK172086A (en) 1986-10-25

Family

ID=6269028

Family Applications (1)

Application Number Title Priority Date Filing Date
DK172086A DK172086A (en) 1985-04-24 1986-04-16 UNDER LOAD OPENING SHARK TURN SWITCH

Country Status (4)

Country Link
EP (1) EP0199248A1 (en)
DE (1) DE3514853A1 (en)
DK (1) DK172086A (en)
NO (1) NO855279L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803117A1 (en) * 1988-02-03 1989-08-17 Sachsenwerk Ag Circuit breaker (current interrupter) for encased switching stations filled with an insulating gas
NO167614C (en) * 1989-03-20 1991-11-20 Eb Distribusjon DEVICE FOR SWITCHING OFF SWITCH ARCH IN LOAD SWITCH.
NO172998C (en) * 1991-06-12 1993-10-06 Abb Distribusjon As DEVICE FOR SF6-ISOLATED, HIGH-LOAD SWITCH

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787686A (en) * 1953-08-31 1957-04-02 Ite Circuit Breaker Ltd Air puffer for circuit breakers
GB818772A (en) * 1955-01-14 1959-08-26 English Electric Co Ltd Improvements in and relating to electric circuit interrupters
FR1296779A (en) * 1960-06-14 1962-06-22 Hazemeijer Co AC circuit breaker
DE1816017A1 (en) * 1967-12-21 1969-08-14 Inst Prueffeld Fuer Elek Sche Fire chamber for autonomous alternating current high voltage switches

Also Published As

Publication number Publication date
EP0199248A1 (en) 1986-10-29
NO855279L (en) 1986-10-27
DE3514853A1 (en) 1986-10-30
DK172086A (en) 1986-10-25

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)
PBP Patent lapsed