NO20003240L - Dielektrisk geldannende sammensetning, fremgangsmÕte for fremstilling av en slik dielektrisk sammensetning og en elektrisk likestrømskabel omfattende et isolasjonssystem impregnert med en slik geldannende sammensetning - Google Patents

Dielektrisk geldannende sammensetning, fremgangsmÕte for fremstilling av en slik dielektrisk sammensetning og en elektrisk likestrømskabel omfattende et isolasjonssystem impregnert med en slik geldannende sammensetning

Info

Publication number
NO20003240L
NO20003240L NO20003240A NO20003240A NO20003240L NO 20003240 L NO20003240 L NO 20003240L NO 20003240 A NO20003240 A NO 20003240A NO 20003240 A NO20003240 A NO 20003240A NO 20003240 L NO20003240 L NO 20003240L
Authority
NO
Norway
Prior art keywords
gel
dielectric
forming composition
composition
manufacturing
Prior art date
Application number
NO20003240A
Other languages
English (en)
Other versions
NO20003240D0 (no
Inventor
Anna Kornfeldt
Johan Felix
Mikael Bergkvist
Per Nordberg
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Publication of NO20003240L publication Critical patent/NO20003240L/no
Publication of NO20003240D0 publication Critical patent/NO20003240D0/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Electric Cables (AREA)
NO20003240A 1997-12-22 2000-06-21 Dielektrisk geldannende sammensetning, fremgangsmÕte for fremstilling av en slik dielektrisk sammensetning og en elektrisk likestrømskabel omfattende et isolasjonssystem impregnert med en slik geldannende sammensetning NO20003240D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704826A SE511214C2 (sv) 1997-12-22 1997-12-22 Dielektrisk gelande komposition, förfarande för framställning därav och en elektrisk DC-kabel omfattande ett med sådan komposition impregnerat isoleringssystem
PCT/SE1998/002311 WO1999033066A1 (en) 1997-12-22 1998-12-15 A dielectric gelling composition, a method of manufacturing such a dielectric gelling composition and an electric dc-cable comprising an insulation system impregnated with such a dielectric gelling composition

Publications (2)

Publication Number Publication Date
NO20003240L true NO20003240L (no) 2000-06-21
NO20003240D0 NO20003240D0 (no) 2000-06-21

Family

ID=20409529

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003240A NO20003240D0 (no) 1997-12-22 2000-06-21 Dielektrisk geldannende sammensetning, fremgangsmÕte for fremstilling av en slik dielektrisk sammensetning og en elektrisk likestrømskabel omfattende et isolasjonssystem impregnert med en slik geldannende sammensetning

Country Status (12)

Country Link
EP (1) EP1042759A1 (no)
JP (1) JP2001527129A (no)
KR (1) KR20010033393A (no)
CN (1) CN1285076A (no)
AR (1) AR017937A1 (no)
AU (1) AU737200B2 (no)
ID (1) ID26851A (no)
IS (1) IS5515A (no)
NO (1) NO20003240D0 (no)
SE (1) SE511214C2 (no)
WO (1) WO1999033066A1 (no)
ZA (1) ZA9811709B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6670554B1 (en) 2002-10-07 2003-12-30 Union Carbide Chemicals & Plastics Technology Corporation High-voltage direct current cable insulation
EP2254126A1 (en) * 2009-05-20 2010-11-24 Nexans Organogel for electrical cable insulating layer
EP3544032B1 (en) * 2018-03-19 2022-07-20 Hitachi Energy Switzerland AG Transformer with gel composite insulation
EP3544029B1 (en) 2018-03-19 2020-10-14 ABB Power Grids Switzerland AG Gel impregnated bushing
EP3544035B1 (en) * 2018-03-19 2020-09-23 ABB Power Grids Switzerland AG Repairing gel insulation of electrical devices
KR20220027473A (ko) 2020-08-27 2022-03-08 주식회사 제씨콤 통신 케이블용 난연성 겔 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB612302A (en) * 1946-05-23 1948-11-10 British Insulated Callenders An improved electrical insulating compound
GB1271981A (en) * 1969-01-09 1972-04-26 British Insulated Callenders Improvements in and relating to electrical insulating oils and to electrical apparatus incorporating them
US4189391A (en) * 1976-05-01 1980-02-19 Nippon Oil Co., Ltd. Electrical insulating oil compositions
CA1156450A (en) * 1981-01-30 1983-11-08 John M. R. Hagger Electric cables and compositions for use in them
DE3580917D1 (de) * 1985-12-12 1991-01-24 Mitsui Petrochemical Ind Gelbildende compoundmasse zum fuellen von kabeln.
US5306867A (en) * 1992-08-31 1994-04-26 At&T Bell Laboratories Cables which include waterblocking provisions

Also Published As

Publication number Publication date
SE9704826D0 (sv) 1997-12-22
NO20003240D0 (no) 2000-06-21
WO1999033066A1 (en) 1999-07-01
ZA9811709B (en) 1999-08-04
AU737200B2 (en) 2001-08-09
KR20010033393A (ko) 2001-04-25
EP1042759A1 (en) 2000-10-11
IS5515A (is) 2000-05-30
AU1988799A (en) 1999-07-12
SE9704826L (sv) 1999-06-23
JP2001527129A (ja) 2001-12-25
CN1285076A (zh) 2001-02-21
SE511214C2 (sv) 1999-08-23
ID26851A (id) 2001-02-15
AR017937A1 (es) 2001-10-24

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application