DE69402494D1 - Power cables with improved dielectric strength - Google Patents

Power cables with improved dielectric strength

Info

Publication number
DE69402494D1
DE69402494D1 DE69402494T DE69402494T DE69402494D1 DE 69402494 D1 DE69402494 D1 DE 69402494D1 DE 69402494 T DE69402494 T DE 69402494T DE 69402494 T DE69402494 T DE 69402494T DE 69402494 D1 DE69402494 D1 DE 69402494D1
Authority
DE
Germany
Prior art keywords
dielectric strength
power cables
improved dielectric
improved
cables
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69402494T
Other languages
German (de)
Other versions
DE69402494T2 (en
DE69402494T3 (en
Inventor
Hakim Janah
Jose Bezille
Jean Becker
Jean-Claude Assier
Bernard Aladenize
Mehaute Alain Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nexans France SAS
Original Assignee
Alcatel Cable SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26230605&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69402494(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9311117A external-priority patent/FR2710184B1/en
Application filed by Alcatel Cable SA filed Critical Alcatel Cable SA
Application granted granted Critical
Publication of DE69402494D1 publication Critical patent/DE69402494D1/en
Publication of DE69402494T2 publication Critical patent/DE69402494T2/en
Publication of DE69402494T3 publication Critical patent/DE69402494T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
DE69402494T 1993-09-17 1994-09-14 Power cables with improved dielectric strength Expired - Fee Related DE69402494T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9311117A FR2710184B1 (en) 1993-09-17 1993-09-17 Power cable with improved dielectric strength.
FR9312227A FR2710183B3 (en) 1993-09-17 1993-10-14 Power cable with improved dielectric strength.

Publications (3)

Publication Number Publication Date
DE69402494D1 true DE69402494D1 (en) 1997-05-15
DE69402494T2 DE69402494T2 (en) 1997-07-17
DE69402494T3 DE69402494T3 (en) 2000-08-31

Family

ID=26230605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402494T Expired - Fee Related DE69402494T3 (en) 1993-09-17 1994-09-14 Power cables with improved dielectric strength

Country Status (8)

Country Link
EP (1) EP0645781B2 (en)
JP (1) JP4040114B2 (en)
KR (1) KR100323178B1 (en)
CN (1) CN1124868A (en)
AU (1) AU683076B2 (en)
DE (1) DE69402494T3 (en)
DK (1) DK0645781T4 (en)
FR (1) FR2710183B3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779268B1 (en) * 1998-05-27 2000-06-23 Alsthom Cge Alcatel ELECTRIC WINDING, TRANSFORMER AND ELECTRIC MOTOR HAVING SUCH A WINDING
FR2827999B1 (en) * 2001-07-25 2003-10-17 Nexans SEMICONDUCTOR SCREEN FOR ENERGY CABLE
NO335342B1 (en) 2013-01-02 2014-11-24 Nexans Field Gradient Stroke
FR3003993B1 (en) * 2013-03-29 2016-08-19 Nexans ELECTRICAL CABLE COMPRISING A GRADIENT LAYER OF ELECTRICAL PROPERTY
BR112017007895A2 (en) * 2014-10-17 2018-01-23 3M Innovative Properties Company dielectric material with improved breaking strength
CN104332220B (en) * 2014-11-12 2017-07-21 远东电缆有限公司 A kind of flexibility anti-nuclear electromagnetic pulse wisdom information system cable

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666876A (en) * 1970-07-17 1972-05-30 Exxon Research Engineering Co Novel compositions with controlled electrical properties
US3792192A (en) * 1972-12-29 1974-02-12 Anaconda Co Electrical cable
IT1135021B (en) † 1981-01-14 1986-08-20 Pirelli Cavi Spa PERFECTED ELECTRIC CABLE
DE3248088A1 (en) † 1982-12-24 1984-06-28 Brown, Boveri & Cie Ag, 6800 Mannheim METHOD FOR PRODUCING A POLYMER
GB8425377D0 (en) † 1984-10-08 1984-11-14 Ass Elect Ind High voltage cables
DE3509168A1 (en) † 1985-03-14 1986-09-18 Brown, Boveri & Cie Ag, 6800 Mannheim ELECTRIC WIRE
JPH0218811A (en) 1988-07-05 1990-01-23 Fujikura Ltd Dc power cable
WO1992017995A1 (en) 1991-04-02 1992-10-15 Alcatel Cable Material for semiconductor screen
WO1992019666A1 (en) 1991-05-07 1992-11-12 Alcatel N.V. Self-doped conductive polyanilines and method of preparation

Also Published As

Publication number Publication date
FR2710183A1 (en) 1995-03-24
EP0645781B1 (en) 1997-04-09
EP0645781B2 (en) 2000-06-07
AU7296794A (en) 1995-03-30
JP4040114B2 (en) 2008-01-30
KR100323178B1 (en) 2002-05-13
AU683076B2 (en) 1997-10-30
KR950009751A (en) 1995-04-24
JPH07169339A (en) 1995-07-04
FR2710183B3 (en) 1995-10-13
DE69402494T2 (en) 1997-07-17
EP0645781A1 (en) 1995-03-29
DK0645781T4 (en) 2000-10-09
DE69402494T3 (en) 2000-08-31
CN1124868A (en) 1996-06-19
DK0645781T3 (en) 1997-05-05

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL CABLE FRANCE, NANTERRE, FR

8339 Ceased/non-payment of the annual fee