BR0215488A - Cabo para energia elétrica e método para produzir o mesmo - Google Patents

Cabo para energia elétrica e método para produzir o mesmo

Info

Publication number
BR0215488A
BR0215488A BR0215488-9A BR0215488A BR0215488A BR 0215488 A BR0215488 A BR 0215488A BR 0215488 A BR0215488 A BR 0215488A BR 0215488 A BR0215488 A BR 0215488A
Authority
BR
Brazil
Prior art keywords
power cable
produce
same
shield
electrical
Prior art date
Application number
BR0215488-9A
Other languages
English (en)
Inventor
Frank L Kuchta
Stephen H Foulger
Jason Carden
Chengjun Liu
Andrew Maunder
Alberto Bareggi
Luca Balconi
Cristina Scelza
Original Assignee
Pirelli & C Spa
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 & C Spa filed Critical Pirelli & C Spa
Publication of BR0215488A publication Critical patent/BR0215488A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/142—Insulating conductors or cables by extrusion of cellular material
    • 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
    • H01B3/30—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
    • H01B3/446—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 vinylacetals
    • 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
    • H01B3/447—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 acrylic compounds
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

"CABO PARA ENERGIA ELéTRICA E MéTODO PARA PRODUZIR O MESMO". Um cabo para energia elétrica com uma armadura de isolamento semicondutora compressível em espuma que serve ao mesmo tempo como uma camada de amortecimento e uma armadura elétrica.
BR0215488-9A 2002-12-11 2002-12-11 Cabo para energia elétrica e método para produzir o mesmo BR0215488A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/039416 WO2004053896A1 (en) 2002-12-11 2002-12-11 Electrical cable with foamed semiconductive insulation shield

Publications (1)

Publication Number Publication Date
BR0215488A true BR0215488A (pt) 2004-12-28

Family

ID=32505172

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0215488-9A BR0215488A (pt) 2002-12-11 2002-12-11 Cabo para energia elétrica e método para produzir o mesmo

Country Status (6)

Country Link
EP (1) EP1570495B1 (pt)
AT (1) ATE509352T1 (pt)
AU (1) AU2002346702B2 (pt)
BR (1) BR0215488A (pt)
CA (1) CA2508862A1 (pt)
WO (1) WO2004053896A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0520432B1 (pt) 2005-07-15 2017-11-28 Prysmian Cavi E Sistemi Energia S.R.L. "cable"
WO2011004839A1 (ja) * 2009-07-07 2011-01-13 株式会社フジクラ 発泡電線及びこれを有する伝送ケーブル
EP3182422B1 (en) * 2015-12-18 2019-04-03 Borealis AG A process for manufacturing a power cable and power cable obtainable thereof
CN114324486B (zh) * 2022-03-16 2022-05-27 国网天津市电力公司电力科学研究院 一种电缆缓冲层的缺陷检测方法、装置、设备及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145567A (en) * 1977-06-06 1979-03-20 General Cable Corporation Solid dielectric cable resistant to electrochemical trees
JPH01167822A (ja) * 1987-12-24 1989-07-03 Matsushita Electric Ind Co Ltd 液晶表示パネル
FR2725555B1 (fr) * 1994-10-11 1996-11-22 Alcatel Cable Cable de puissance
DK1042763T3 (da) * 1997-12-22 2003-09-22 Pirelli Elektrisk kabel med et halvledende vandblokerende ekspanderet lag

Also Published As

Publication number Publication date
AU2002346702B2 (en) 2008-05-22
CA2508862A1 (en) 2004-06-24
EP1570495B1 (en) 2011-05-11
AU2002346702A1 (en) 2004-06-30
WO2004053896A1 (en) 2004-06-24
EP1570495A1 (en) 2005-09-07
ATE509352T1 (de) 2011-05-15

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. (IT)

Free format text: TRANSFERIDO DE: PIRELLI AND C. S.P.A.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements