AR119931A1 - Procedimiento para fabricar un cable de alimentación submarino y un cable de alimentación fabricado de esa manera - Google Patents
Procedimiento para fabricar un cable de alimentación submarino y un cable de alimentación fabricado de esa maneraInfo
- Publication number
- AR119931A1 AR119931A1 ARP200102511A ARP200102511A AR119931A1 AR 119931 A1 AR119931 A1 AR 119931A1 AR P200102511 A ARP200102511 A AR P200102511A AR P200102511 A ARP200102511 A AR P200102511A AR 119931 A1 AR119931 A1 AR 119931A1
- Authority
- AR
- Argentina
- Prior art keywords
- power cable
- copper
- cable core
- sheath
- copper foil
- Prior art date
Links
Classifications
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- 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
- H01B7/20—Metal tubes, e.g. lead sheaths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/042—Manufacture of coated wire or bars
-
- 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
-
- 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
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
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- 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
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- 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
- H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
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- 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
- H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
- H01B13/2633—Bending and welding of a metallic screen
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- 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
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- 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
-
- 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
- H01B7/187—Sheaths comprising extruded non-metallic layers
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- 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
- H01B7/20—Metal tubes, e.g. lead sheaths
- H01B7/202—Longitudinal lapped metal tubes
-
- 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
-
- 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
- H01B9/00—Power cables
- H01B9/04—Concentric cables
-
- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Mechanical Engineering (AREA)
Abstract
Procedimiento para fabricar un cable de alimentación (100) que comprende: proporcionar un núcleo de cable de alimentación (110) que comprende un conductor eléctrico (115) y que tiene un diámetro exterior; proporcionar una lámina de cobre (300) que tiene un ancho tal que, después de plegar la lámina de cobre (300) para proporcionar una funda de cobre (120) alrededor de cada núcleo de cable de alimentación (110), la funda de cobre (120) tiene un diámetro interior de 5 a 15 mm. más grande que el diámetro exterior del núcleo del cable de alimentación; proporcionar una tira de protección (130) sobre el núcleo del cable de alimentación (110) en una posición que coincide sustancialmente con una matriz de soldadura (550a), la tira de protección (130) tiene una superficie radialmente interior y exterior y está hecha de cobre con un recubrimiento, al menos en la superficie radialmente exterior, hecha de un metal o una aleación de metales que tiene una temperatura de fusión comprendida entre 90ºC y 250ºC; plegar la lámina de cobre (300) alrededor del núcleo del cable de alimentación (110) para que dos bordes de lámina de cobre longitudinales (310) entren en contacto uno con el otro; soldar los dos bordes (310) de lámina de cobre longitudinales en contacto con una matriz de soldadura (550a) obteniendo así una funda de cobre (120) en forma de un tubo con una costura de soldadura (125) y que tiene un diámetro; reducir el diámetro de la funda de cobre (120) para ponerla en contacto directo con el núcleo del cable de alimentación (110) y la tira de protección (130); calentar la tira de protección (130) y la funda de cobre (120) a una temperatura superior a la temperatura de fusión del revestimiento de la tira (130) de modo que el revestimiento se fusione en la costura de soldadura (125); extruir una funda polimérica (140) alrededor de la funda de cobre (120).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102019000016406A IT201900016406A1 (it) | 2019-09-16 | 2019-09-16 | Processo per produrre un cavo di potenza sottomarino e cavo di potenza cosi’ prodotto. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR119931A1 true AR119931A1 (es) | 2022-01-19 |
Family
ID=69158273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200102511A AR119931A1 (es) | 2019-09-16 | 2020-09-10 | Procedimiento para fabricar un cable de alimentación submarino y un cable de alimentación fabricado de esa manera |
Country Status (9)
Country | Link |
---|---|
US (1) | US11195640B2 (es) |
EP (1) | EP3792938B1 (es) |
CN (1) | CN112509755A (es) |
AR (1) | AR119931A1 (es) |
AU (1) | AU2020210187A1 (es) |
BR (1) | BR102020017314A2 (es) |
CA (1) | CA3092244C (es) |
ES (1) | ES2951133T3 (es) |
IT (1) | IT201900016406A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115235354B (zh) * | 2022-09-23 | 2022-12-30 | 湖北尚德金力电线电缆有限公司 | 一种电缆生产过程中铜管护套厚度及导体外径的测量方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB753935A (en) | 1954-06-08 | 1956-08-01 | Kaiser Aluminium Chem Corp | Aluminium sheathed cable and method for making same |
US3394450A (en) * | 1965-01-25 | 1968-07-30 | Gen Cable Corp | Method for cating the inside of continuously welded pipe |
US3575748A (en) | 1968-05-28 | 1971-04-20 | Gen Cable Corp | Method of making electrical cable |
US5191173A (en) * | 1991-04-22 | 1993-03-02 | Otis Engineering Corporation | Electrical cable in reeled tubing |
PT2312591T (pt) * | 2009-08-31 | 2020-04-23 | Nexans | Barreira metálica anti-humidade resistente à fadiga em cabo elétrico submarino |
EP3014632B1 (en) * | 2013-06-27 | 2017-05-24 | Prysmian S.p.A. | Method of manufacturing power cables and related power cable |
US10683711B2 (en) * | 2017-01-19 | 2020-06-16 | Baker Hughes, A Ge Company, Llc | Frictional enhancement of mating surfaces of power cable installed in coiled tubing |
-
2019
- 2019-09-16 IT IT102019000016406A patent/IT201900016406A1/it unknown
-
2020
- 2020-07-28 AU AU2020210187A patent/AU2020210187A1/en active Pending
- 2020-08-25 BR BR102020017314-6A patent/BR102020017314A2/pt unknown
- 2020-08-28 CN CN202010882226.4A patent/CN112509755A/zh active Pending
- 2020-09-03 CA CA3092244A patent/CA3092244C/en active Active
- 2020-09-10 US US17/017,618 patent/US11195640B2/en active Active
- 2020-09-10 AR ARP200102511A patent/AR119931A1/es active IP Right Grant
- 2020-09-11 EP EP20195806.3A patent/EP3792938B1/en active Active
- 2020-09-11 ES ES20195806T patent/ES2951133T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP3792938A1 (en) | 2021-03-17 |
EP3792938C0 (en) | 2023-06-14 |
BR102020017314A2 (pt) | 2021-03-30 |
ES2951133T3 (es) | 2023-10-18 |
US11195640B2 (en) | 2021-12-07 |
AU2020210187A1 (en) | 2021-04-01 |
CA3092244C (en) | 2023-04-04 |
CA3092244A1 (en) | 2021-03-16 |
IT201900016406A1 (it) | 2021-03-16 |
US20210082599A1 (en) | 2021-03-18 |
EP3792938B1 (en) | 2023-06-14 |
CN112509755A (zh) | 2021-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |