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NO20011368L - Gas insulated switchgear with at least ± n switch - Google Patents

Gas insulated switchgear with at least ± n switch

Info

Publication number
NO20011368L
NO20011368L NO20011368A NO20011368A NO20011368L NO 20011368 L NO20011368 L NO 20011368L NO 20011368 A NO20011368 A NO 20011368A NO 20011368 A NO20011368 A NO 20011368A NO 20011368 L NO20011368 L NO 20011368L
Authority
NO
Norway
Prior art keywords
switch
insulated switchgear
gas insulated
switchgear
gas
Prior art date
Application number
NO20011368A
Other languages
Norwegian (no)
Other versions
NO20011368D0 (en
Inventor
Dietmar Muecksch
Original Assignee
Felten & Guilleaume 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 Felten & Guilleaume Ag filed Critical Felten & Guilleaume Ag
Publication of NO20011368D0 publication Critical patent/NO20011368D0/en
Publication of NO20011368L publication Critical patent/NO20011368L/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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/047—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings provided with venting means
NO20011368A 2000-03-17 2001-03-16 Gas insulated switchgear with at least ± n switch NO20011368L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000113404 DE10013404C1 (en) 2000-03-17 2000-03-17 Gas-insulated electrical switching device has switch rod sealed in opening in hermetically-sealed housing via rubber disc provided with concentric folds facilitating switch rod movement

Publications (2)

Publication Number Publication Date
NO20011368D0 NO20011368D0 (en) 2001-03-16
NO20011368L true NO20011368L (en) 2001-09-18

Family

ID=7635371

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011368A NO20011368L (en) 2000-03-17 2001-03-16 Gas insulated switchgear with at least ± n switch

Country Status (3)

Country Link
EP (1) EP1134766A3 (en)
DE (1) DE10013404C1 (en)
NO (1) NO20011368L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2954010B1 (en) * 2009-12-14 2012-01-13 Areva T & D Ag DEVICE FOR CONNECTING A METAL AXIS TO A DIELECTRIC INSULATING PART IN A METAL TANK FILLED WITH A DIELECTRIC INSULATING GAS OF HIGH OR MEDIUM VOLTAGE EQUIPMENT
DE102013210194A1 (en) * 2013-05-31 2014-12-04 Tyco Electronics Amp Gmbh Arrangement for an electrical switching element with a sealing arrangement
CN113437573B (en) * 2021-06-17 2022-10-21 北京宇航系统工程研究所 Electric connector deep low temperature zero leakage sealing isolation structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1728095U (en) * 1956-05-25 1956-08-16 Devag Elek Zitaets Kom Ges Dr SEALING OF SHIFT SHAFT ENTRIES IN OIL-LOW SWITCHES.
JPH0479117A (en) * 1990-07-19 1992-03-12 Fuji Electric Co Ltd gas insulated switchgear
DE4211154A1 (en) * 1992-03-31 1993-10-07 Siemens Ag Gas-insulated switchgear with a vacuum switch
DE19517287A1 (en) * 1995-05-11 1996-11-14 Abb Patent Gmbh Electric switching unit for medium and high voltage
US5667060A (en) * 1995-12-26 1997-09-16 Amerace Corporation Diaphragm seal for a high voltage switch environment

Also Published As

Publication number Publication date
NO20011368D0 (en) 2001-03-16
DE10013404C1 (en) 2001-05-10
EP1134766A3 (en) 2003-08-13
EP1134766A2 (en) 2001-09-19

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application