PT2312591T - Barreira metálica anti-humidade resistente à fadiga em cabo elétrico submarino - Google Patents

Barreira metálica anti-humidade resistente à fadiga em cabo elétrico submarino

Info

Publication number
PT2312591T
PT2312591T PT93058022T PT09305802T PT2312591T PT 2312591 T PT2312591 T PT 2312591T PT 93058022 T PT93058022 T PT 93058022T PT 09305802 T PT09305802 T PT 09305802T PT 2312591 T PT2312591 T PT 2312591T
Authority
PT
Portugal
Prior art keywords
power cable
moisture barrier
resistant metallic
fatigue resistant
submarine power
Prior art date
Application number
PT93058022T
Other languages
English (en)
Portuguese (pt)
Original Assignee
Nexans
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 Nexans filed Critical Nexans
Publication of PT2312591T publication Critical patent/PT2312591T/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/14—Submarine cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/045—Flexible cables, conductors, or cords, e.g. trailing cables attached to marine objects, e.g. buoys, diving equipment, aquatic probes, marine towline
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1875—Multi-layer sheaths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Insulated Conductors (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing Of Electric Cables (AREA)
PT93058022T 2009-08-31 2009-08-31 Barreira metálica anti-humidade resistente à fadiga em cabo elétrico submarino PT2312591T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09305802.2A EP2312591B1 (en) 2009-08-31 2009-08-31 Fatigue resistant metallic moisture barrier in submarine power cable

Publications (1)

Publication Number Publication Date
PT2312591T true PT2312591T (pt) 2020-04-23

Family

ID=41401643

Family Applications (1)

Application Number Title Priority Date Filing Date
PT93058022T PT2312591T (pt) 2009-08-31 2009-08-31 Barreira metálica anti-humidade resistente à fadiga em cabo elétrico submarino

Country Status (5)

Country Link
US (1) US9058917B2 (enExample)
EP (1) EP2312591B1 (enExample)
JP (2) JP2011054566A (enExample)
KR (2) KR20110023838A (enExample)
PT (1) PT2312591T (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2505660B (en) * 2012-09-05 2014-12-03 Bpp Cables Ltd Subsea cables
JP5772854B2 (ja) * 2013-03-26 2015-09-02 日立金属株式会社 非ハロゲン鉄道車両用特別高圧ケーブル
KR102202692B1 (ko) * 2014-01-15 2021-01-13 엘에스전선 주식회사 초고압 케이블
FR3021157B1 (fr) 2014-05-16 2017-11-24 Nexans Cable de transport d'electricite a isolation de papier impregnee de masse
CN105405519A (zh) * 2015-12-18 2016-03-16 天津东方威尔科技有限公司 一种防水缆线
EP3438993B1 (en) * 2017-08-02 2021-10-06 Nexans A dynamic power cable
CN112189241B (zh) * 2018-05-25 2022-12-02 普睿司曼股份公司 带有耐疲劳防水屏障的高压电力电缆
CN110648825B (zh) * 2018-06-27 2022-05-13 台达电子工业股份有限公司 变压器
US11338514B2 (en) 2018-11-09 2022-05-24 Stratasys, Inc. Protective filament guide tube for additive manufacturing system
NO345275B1 (en) * 2019-03-18 2020-11-23 Blue Sea Norway As Power cable, method for production and use thereof
CN112420267A (zh) * 2019-08-21 2021-02-26 中天科技海缆股份有限公司 电缆
IT201900016406A1 (it) * 2019-09-16 2021-03-16 Prysmian Spa Processo per produrre un cavo di potenza sottomarino e cavo di potenza cosi’ prodotto.
EP3839981A1 (en) * 2019-12-19 2021-06-23 NKT HV Cables AB Ac submarine power cable with reduced losses
CN111508655B (zh) * 2020-04-30 2022-03-01 江苏中天科技股份有限公司 一种接插件用混装水密软电缆的制造方法
EP4016552A1 (en) * 2020-12-15 2022-06-22 Nexans Lead-free water barrier
KR102463296B1 (ko) * 2020-12-28 2022-11-03 엘에스전선 주식회사 동적 해저 케이블
EP4068309A1 (en) 2021-03-29 2022-10-05 Nexans Low resistance pe sheath with combined adhesive and mechanical properties
EP4075453A1 (en) * 2021-04-12 2022-10-19 Nexans Two-layer buckling resistant lead-free water barrier
EP4231317A1 (en) 2022-02-18 2023-08-23 NKT HV Cables AB Power cable with multiple water barriers
EP4261850A1 (en) * 2022-04-12 2023-10-18 Nexans A power cable with a tin or tin alloy water barrier
EP4270420A1 (en) 2022-04-29 2023-11-01 NKT HV Cables AB Power cable with mechanical support layer
EP4273891B1 (en) * 2022-05-02 2025-01-29 Nexans Dynamic cables with fibre reinforced thermoplastic composite sheath
EP4293689A1 (en) 2022-06-13 2023-12-20 NKT HV Cables AB Method of manufacturing a power cable
CN115295240B (zh) * 2022-09-03 2025-02-07 深通光电(上海)有限公司 零浮力光电复合纵向水密电缆及其制作方法和用途
EP4350717A1 (en) * 2022-10-04 2024-04-10 NKT HV Cables AB Dynamic submarine power cable with corrugated and smooth metallic water barrier
EP4418284B1 (en) * 2023-02-14 2025-12-03 NKT HV Cables AB Submarine power cable with longitudinal tape
US20240331894A1 (en) * 2023-03-28 2024-10-03 Halliburton Energy Services, Inc. Protecting esp cables from h2s with liquid conductor
EP4478382A1 (en) 2023-06-15 2024-12-18 Nexans Subsea power cable
US20250035872A1 (en) * 2023-07-25 2025-01-30 Subcom, Llc Dual metal conductor undersea cable
EP4517784A1 (en) * 2023-09-04 2025-03-05 NKT HV Cables AB Method of manufacturing a dynamic submarine power cable with high friction layer
EP4521423A1 (en) * 2023-09-07 2025-03-12 NKT HV Cables AB Submarine power cable system with reduced losses

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Also Published As

Publication number Publication date
JP6338620B2 (ja) 2018-06-06
EP2312591B1 (en) 2020-03-04
EP2312591A1 (en) 2011-04-20
KR20110023838A (ko) 2011-03-08
KR20170087446A (ko) 2017-07-28
JP2011054566A (ja) 2011-03-17
JP2016195124A (ja) 2016-11-17
US20110048765A1 (en) 2011-03-03
US9058917B2 (en) 2015-06-16

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