NO964534L - Kabel trykksatt med gass - Google Patents

Kabel trykksatt med gass

Info

Publication number
NO964534L
NO964534L NO964534A NO964534A NO964534L NO 964534 L NO964534 L NO 964534L NO 964534 A NO964534 A NO 964534A NO 964534 A NO964534 A NO 964534A NO 964534 L NO964534 L NO 964534L
Authority
NO
Norway
Prior art keywords
cable
pressure
gas
surrounded
parts
Prior art date
Application number
NO964534A
Other languages
English (en)
Other versions
NO964534D0 (no
Inventor
Werner Rasquin
Original Assignee
Felten & Guilleaume Energie
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 Energie filed Critical Felten & Guilleaume Energie
Publication of NO964534D0 publication Critical patent/NO964534D0/no
Publication of NO964534L publication Critical patent/NO964534L/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
    • H01B9/0622—Cables for use in conduits under gas-pressure

Landscapes

  • Gas Or Oil Filled Cable Accessories (AREA)
  • Cable Accessories (AREA)

Abstract

Oppfinnelsen gjelder en gasstrykkabel med ytre trykk for høye ytelser og med minst en kabelpart hvis leder (1) er omgitt av et lagdelt dielektrikum (2) som er gjennomfuktet med kabelolje og hvor kabelpartene er omgitt av en metalltrykkmantel (4) og kabelpartene samlet er anordnet i et trykkfast rør (14) i hvilket det ved hjelp av gass stadig opprettholdes et forholdvis høyt trykk. Denne kabeltype har lenge vært kjent og verdsatt. Det foreslås her å dyktiggjøre kabelpartenes isolasjon således at høyere spenninger kan tillates. Oppfinnelsen består i hovedsak i at det som impregneringsmiddel for dielektrikumet (2) anvendes tyntflytende isoleringsolje og at hver kabelpart (5) enkeltvis er omgitt av en korrugert metallmantel (4) (fortrinnsvis i edelstål) som hermetisk omslutter kabelpartene som elastiske membraner. Denne gasstrykkabel med ytre trykk kan anvendes for spenninger av 400 kV eller mer.
NO964534A 1995-12-18 1996-10-25 Kabel trykksatt med gass NO964534L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19547230 1995-12-18

Publications (2)

Publication Number Publication Date
NO964534D0 NO964534D0 (no) 1996-10-25
NO964534L true NO964534L (no) 1997-06-19

Family

ID=7780443

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964534A NO964534L (no) 1995-12-18 1996-10-25 Kabel trykksatt med gass

Country Status (3)

Country Link
EP (1) EP0780848B1 (no)
DE (2) DE59610003D1 (no)
NO (1) NO964534L (no)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549940A (no) 1967-05-23 1968-12-13
DE1640122A1 (de) * 1968-03-07 1970-05-21 Felten & Guilleaume Carlswerk Elektrisches Druckkabel Elektrisches Druckkabel
DE2341021B2 (de) * 1973-08-14 1977-07-21 Kabel- Und Lackdrahtfabriken Gmbh, 6800 Mannheim Hochspannungskabel
DE2658816A1 (de) * 1976-12-24 1978-07-06 Felten & Guilleaume Carlswerk Hochleistungs-uebertragungssystem aus mindestens einem hochleistungskabel mit innerer wasserkuehlung

Also Published As

Publication number Publication date
EP0780848B1 (de) 2002-12-18
DE19644494A1 (de) 1997-06-19
DE59610003D1 (de) 2003-01-30
EP0780848A1 (de) 1997-06-25
NO964534D0 (no) 1996-10-25

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Legal Events

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