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SE8203157L - OIL FILLED ELECTRICAL CABLE WIRE - Google Patents

OIL FILLED ELECTRICAL CABLE WIRE

Info

Publication number
SE8203157L
SE8203157L SE8203157A SE8203157A SE8203157L SE 8203157 L SE8203157 L SE 8203157L SE 8203157 A SE8203157 A SE 8203157A SE 8203157 A SE8203157 A SE 8203157A SE 8203157 L SE8203157 L SE 8203157L
Authority
SE
Sweden
Prior art keywords
cable
joint
oil
insulation
service
Prior art date
Application number
SE8203157A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE457586B (en
Inventor
H W Holdup
Original Assignee
Pirelli General Plc
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 Pirelli General Plc filed Critical Pirelli General Plc
Publication of SE8203157L publication Critical patent/SE8203157L/en
Publication of SE457586B publication Critical patent/SE457586B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H02G15/24—Cable junctions
    • H02G15/25—Stop junctions
    • 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
    • H01B9/0611—Oil-pressure cables

Landscapes

  • Gas Or Oil Filled Cable Accessories (AREA)
  • Cable Accessories (AREA)
  • Processing Of Terminals (AREA)
  • Insulated Conductors (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

In an oil-filled electric cable system, a joint between two cables includes an insulator 11 formed with a channel 18 extending to a region adjacent the jointed ends of the cable conductors and serving to facilitate initial impregnation of the joint insulation at that region. Oil feed to the cable in service of the cable system is not carried out through this channel, but is instead carried out directly into the space below the sheath 3 of each cable, for example through a lead 19 extending through the joint casing and into a closure 6 applied to the end of the cable sheath within the joint. Cable conductor 1 is mechanically and electrically connected to a joint ferrule 4 which also closes the end of the oil duct in the conductor. This ensures that little or no oil flows through the joint insulation in service of the system so avoiding weakness in the insulation caused e.g. by conducting particles. <IMAGE>
SE8203157A 1981-05-20 1982-05-19 CABLE JOINT FOR CABLES WHICH HAVE conductors filled with insulating oil SE457586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8115509 1981-05-20

Publications (2)

Publication Number Publication Date
SE8203157L true SE8203157L (en) 1982-11-21
SE457586B SE457586B (en) 1989-01-09

Family

ID=10521947

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203157A SE457586B (en) 1981-05-20 1982-05-19 CABLE JOINT FOR CABLES WHICH HAVE conductors filled with insulating oil

Country Status (12)

Country Link
JP (1) JPS57199415A (en)
AU (1) AU551676B2 (en)
BR (1) BR8202866A (en)
DE (1) DE3218628A1 (en)
DK (1) DK152867C (en)
ES (1) ES513094A0 (en)
FI (1) FI72624C (en)
FR (1) FR2506502B1 (en)
GB (1) GB2110888B (en)
IT (1) IT1209460B (en)
NO (1) NO157557C (en)
SE (1) SE457586B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209831C2 (en) * 1992-03-26 1995-03-09 Rheydt Kabelwerk Ag Transition sleeve for high voltage cables
JP5196872B2 (en) * 2007-05-28 2013-05-15 株式会社東芝 High voltage connector for X-ray tube
US10688686B2 (en) 2017-12-01 2020-06-23 Saudi Arabian Oil Company Simultaneous cement enhancement and carbon dioxide utilization by mounting a carbon dioxide capture system onboard a concrete mixer vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1534966A (en) * 1976-01-20 1978-12-06 Pirelli General Cable Works Dielectric fluid filled electric power cables
GB1596440A (en) * 1978-05-31 1981-08-26 Pirelli General Cable Works Oil-filled electric cable system
EP0025283A1 (en) * 1979-08-15 1981-03-18 BICC Public Limited Company Improvements in electric cable joints and terminations
GB2058489B (en) * 1979-09-04 1983-07-06 Bicc Ltd Prevention of breakdown in cable joints and terminations

Also Published As

Publication number Publication date
FR2506502B1 (en) 1986-02-14
FI72624B (en) 1987-02-27
ES8304371A1 (en) 1983-02-16
DK152867C (en) 1988-10-10
FR2506502A1 (en) 1982-11-26
AU551676B2 (en) 1986-05-08
NO157557C (en) 1988-04-13
AU8388382A (en) 1982-11-25
JPS646607B2 (en) 1989-02-03
DK216482A (en) 1982-11-21
GB2110888B (en) 1985-01-30
DE3218628C2 (en) 1991-05-16
FI72624C (en) 1987-06-08
IT8221307A0 (en) 1982-05-17
FI821750A0 (en) 1982-05-18
SE457586B (en) 1989-01-09
DE3218628A1 (en) 1983-01-13
NO157557B (en) 1987-12-28
NO821614L (en) 1982-11-22
JPS57199415A (en) 1982-12-07
ES513094A0 (en) 1983-02-16
BR8202866A (en) 1983-05-31
IT1209460B (en) 1989-08-30
GB2110888A (en) 1983-06-22
DK152867B (en) 1988-05-24

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