EP4207216A4 - Câble sous-marin dynamique et statique et son procédé de fabrication - Google Patents

Câble sous-marin dynamique et statique et son procédé de fabrication Download PDF

Info

Publication number
EP4207216A4
EP4207216A4 EP21940375.5A EP21940375A EP4207216A4 EP 4207216 A4 EP4207216 A4 EP 4207216A4 EP 21940375 A EP21940375 A EP 21940375A EP 4207216 A4 EP4207216 A4 EP 4207216A4
Authority
EP
European Patent Office
Prior art keywords
dynamic
manufacturing
method therefor
submarine cable
static submarine
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.)
Pending
Application number
EP21940375.5A
Other languages
German (de)
English (en)
Other versions
EP4207216A1 (fr
Inventor
Lei Liu
Youlin ZHAO
Ming Hu
Liyuan Wang
Yeqing Li
Ligang Liu
Qiang DU
Xingxing MIAO
Meng Chen
Xuefeng WEI
Busheng CHEN
Xingyu JIN
Kouhua MIAO
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.)
Zhongtian Technology Submarine Cable Co Ltd
Original Assignee
Zhongtian Technology Submarine Cable Co Ltd
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 Zhongtian Technology Submarine Cable Co Ltd filed Critical Zhongtian Technology Submarine Cable Co Ltd
Publication of EP4207216A1 publication Critical patent/EP4207216A1/fr
Publication of EP4207216A4 publication Critical patent/EP4207216A4/fr
Pending 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
    • 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
    • H01B11/00—Communication cables or conductors
    • H01B11/22—Cables including at least one electrical conductor together with optical fibres
    • 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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2606—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by braiding
    • 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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • 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
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/228—Metal braid
    • 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
    • H01B7/24—Devices affording localised protection against mechanical force or pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/005—Power cables including optical transmission elements

Landscapes

  • Insulated Conductors (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
EP21940375.5A 2021-05-21 2021-07-08 Câble sous-marin dynamique et statique et son procédé de fabrication Pending EP4207216A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110559909.0A CN113299431B (zh) 2021-05-21 2021-05-21 动静态海缆及其制造方法
PCT/CN2021/105165 WO2022241926A1 (fr) 2021-05-21 2021-07-08 Câble sous-marin dynamique et statique et son procédé de fabrication

Publications (2)

Publication Number Publication Date
EP4207216A1 EP4207216A1 (fr) 2023-07-05
EP4207216A4 true EP4207216A4 (fr) 2024-04-10

Family

ID=77323878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21940375.5A Pending EP4207216A4 (fr) 2021-05-21 2021-07-08 Câble sous-marin dynamique et statique et son procédé de fabrication

Country Status (3)

Country Link
EP (1) EP4207216A4 (fr)
CN (1) CN113299431B (fr)
WO (1) WO2022241926A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021131422A1 (de) * 2021-11-30 2023-06-01 Rwe Renewables Gmbh Seekabelsystem und Verfahren zum Verlegen eines Seekabelsystems
CN114530282B (zh) * 2021-12-20 2024-02-23 烽火海洋网络设备有限公司 一种海缆不同铠装结构的缆型过渡接头及其在线过渡方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109727718A (zh) * 2018-12-24 2019-05-07 江苏亨通高压海缆有限公司 一种集束海底电缆及其动静态过渡技术
CA3059844A1 (fr) * 2018-10-26 2020-04-26 Andreas Tyrberg Cable d`alimentation sous-marin renforce
CN111292889A (zh) * 2020-02-20 2020-06-16 中天科技海缆有限公司 动静态铠装缆及制造方法
CN111477393A (zh) * 2020-04-24 2020-07-31 中海石油(中国)有限公司 一种动态海缆与静态海缆过渡组件及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201918202U (zh) * 2011-01-14 2011-08-03 宁波东方电缆股份有限公司 浮式平台用深水海缆
CN205283073U (zh) * 2015-12-07 2016-06-01 江苏亨通海洋光网系统有限公司 一种海缆的缆型过渡接头
CN206023162U (zh) * 2016-08-29 2017-03-15 中天海洋系统有限公司 一种连接海底动态电缆与海底静态电缆的接头装置
KR101805668B1 (ko) * 2016-09-29 2017-12-06 삼성중공업 주식회사 라이저 부력 조절장치
CN208849433U (zh) * 2018-09-06 2019-05-10 青岛汉缆股份有限公司 集束动态海缆用中间过渡段连接装置
EP3671771B1 (fr) * 2018-12-21 2023-02-08 Nexans Gaine de câble en alliage pb-ca-sn et son procédé de fabrication
CN111899927B (zh) * 2020-07-16 2021-11-23 中天科技海缆股份有限公司 一种线芯连续的动静态海缆及其生产方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3059844A1 (fr) * 2018-10-26 2020-04-26 Andreas Tyrberg Cable d`alimentation sous-marin renforce
CN109727718A (zh) * 2018-12-24 2019-05-07 江苏亨通高压海缆有限公司 一种集束海底电缆及其动静态过渡技术
CN111292889A (zh) * 2020-02-20 2020-06-16 中天科技海缆有限公司 动静态铠装缆及制造方法
CN111477393A (zh) * 2020-04-24 2020-07-31 中海石油(中国)有限公司 一种动态海缆与静态海缆过渡组件及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022241926A1 *

Also Published As

Publication number Publication date
WO2022241926A1 (fr) 2022-11-24
EP4207216A1 (fr) 2023-07-05
CN113299431B (zh) 2022-04-15
CN113299431A (zh) 2021-08-24

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