CA2024165A1 - Cable de puissance comportant des agents gonflants dans l'eau et des bandes metalliques hors isolant - Google Patents
Cable de puissance comportant des agents gonflants dans l'eau et des bandes metalliques hors isolantInfo
- Publication number
- CA2024165A1 CA2024165A1 CA2024165A CA2024165A CA2024165A1 CA 2024165 A1 CA2024165 A1 CA 2024165A1 CA 2024165 A CA2024165 A CA 2024165A CA 2024165 A CA2024165 A CA 2024165A CA 2024165 A1 CA2024165 A1 CA 2024165A1
- Authority
- CA
- Canada
- Prior art keywords
- water swellable
- insulation
- metal elements
- power cable
- elongated metal
- 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.)
- Granted
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
- H01B7/17—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
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
-
- 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
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
-
- 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
Landscapes
- Insulated Conductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/404,320 US5010209A (en) | 1988-12-20 | 1989-09-07 | Power cable with water swellable agents and elongated metal elements outside cable insulation |
US07/404,320 | 1989-09-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2024165A1 true CA2024165A1 (fr) | 1991-03-08 |
CA2024165C CA2024165C (fr) | 1994-12-13 |
Family
ID=23599149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002024165A Expired - Lifetime CA2024165C (fr) | 1989-09-07 | 1990-08-28 | Cable de puissance comportant des agents gonflants dans l'eau et des bandes metalliques hors isolant |
Country Status (5)
Country | Link |
---|---|
US (1) | US5010209A (fr) |
EP (1) | EP0416728A3 (fr) |
AU (3) | AU6082990A (fr) |
BR (1) | BR9004565A (fr) |
CA (1) | CA2024165C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110235208A (zh) * | 2017-01-31 | 2019-09-13 | 3M创新有限公司 | 中压和高压线缆应用的多层应力控制制品及干式接线端 |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5188883A (en) * | 1990-03-22 | 1993-02-23 | Northern Telecom Limited | Composite tape structures |
US5261021A (en) * | 1992-04-10 | 1993-11-09 | Nordson Corporation | Apparatus and method for forming cable |
US5281757A (en) * | 1992-08-25 | 1994-01-25 | Pirelli Cable Corporation | Multi-layer power cable with metal sheath free to move relative to adjacent layers |
CA2096066C (fr) * | 1993-05-12 | 1998-02-24 | John Chung Chan | Cable electrique muni d'elements bloquant le passage de l'eau |
NL9301531A (nl) * | 1993-09-06 | 1995-04-03 | Lantor Bv | Kabelband. |
DE4431221A1 (de) * | 1994-09-02 | 1996-03-07 | Rheydt Kabelwerk Ag | Längs- und querwasserdichtes Energiekabel |
AU2544495A (en) * | 1995-05-09 | 1996-11-29 | Clarence S. Freeman | Non-water permeating power transmission cable |
CN1085383C (zh) * | 1995-05-09 | 2002-05-22 | 克拉伦斯·S·弗里曼 | 水不渗透的动力传输电缆 |
US5649041A (en) * | 1995-11-13 | 1997-07-15 | Siecor Corporation | Cable utilizing wetted superabsorbent powder or water soluble adhesive |
US6348236B1 (en) | 1996-08-23 | 2002-02-19 | Neptco, Inc. | Process for the preparation of water blocking tapes and their use in cable manufacture |
GB9620394D0 (en) | 1996-09-30 | 1996-11-13 | Bicc Plc | Electric power cables |
US6284367B1 (en) | 1996-11-14 | 2001-09-04 | Neptco, Inc. | Process for the preparation of nonwoven water blocking tapes and their use in cable manufacture |
BR9811932B1 (pt) | 1997-08-14 | 2011-12-27 | cabo coaxial e mÉtodo para a fabricaÇço do mesmo. | |
GB9719253D0 (en) * | 1997-09-11 | 1997-11-12 | Limited | Electric power cables |
US6122424A (en) * | 1997-09-26 | 2000-09-19 | Siecor Corporation | Fiber optic cable with flame inhibiting capability |
ES2200408T3 (es) * | 1997-12-22 | 2004-03-01 | PIRELLI & C. S.P.A. | Cable electrico que comprende una capa semiconductora expandida. |
US20010009198A1 (en) | 1998-03-04 | 2001-07-26 | Sergio Belli | Electrical cable with self-repairing protection |
US6184473B1 (en) * | 1999-01-11 | 2001-02-06 | Southwire Company | Electrical cable having a self-sealing agent and method for preventing water from contacting the conductor |
US8470108B2 (en) | 1999-01-11 | 2013-06-25 | Southwire Company | Self-sealing electrical cable using rubber resins |
US8101862B2 (en) * | 1999-01-11 | 2012-01-24 | Southwire Company | Self-sealing electrical cable using rubber resins |
US6359231B2 (en) * | 1999-01-11 | 2002-03-19 | Southwire Company, A Delaware Corporation | Electrical cable having a self-sealing agent and method for preventing water from contacting the conductor |
US7087842B2 (en) * | 1999-12-20 | 2006-08-08 | Pirelli Cavi E Sistemi S.P.A. | Electric cable resistant to water penetration |
US6501887B1 (en) | 2000-08-30 | 2002-12-31 | Corning Cable Systems Llc | Fiber optic cable having water blocking and flame retardant properties |
US7367373B2 (en) * | 2000-12-06 | 2008-05-06 | Southwire Company | Multi-layer extrusion head for self-sealing cable |
US20030188879A1 (en) * | 2001-08-08 | 2003-10-09 | Easter Mark R. | Self-healing cables |
US20030098170A1 (en) * | 2001-08-08 | 2003-05-29 | Easter Mark R. | Self-healing cables |
SE525239C2 (sv) * | 2002-05-27 | 2005-01-11 | Ericsson Telefon Ab L M | Kabel med skärmband |
MXPA03002208A (es) * | 2003-03-13 | 2004-09-15 | Servicios Condumex Sa | Cable coaxial seco resistente a la penetracion de agua y metodo de fabricacion. |
WO2007011350A1 (fr) * | 2005-07-15 | 2007-01-25 | Prysmian Cavi E Sistemi Energia S.R.L. | Cable comportant une gaine expansee denudable |
DE102006042369A1 (de) * | 2006-09-08 | 2008-03-27 | Robert Bosch Gmbh | Vorrichtung und Verfahren zur Längsabdichtung von elektrischen Leitungen |
US7411132B1 (en) | 2006-11-03 | 2008-08-12 | General Cable Technologies Corporation | Water blocking electrical cable |
US7630605B2 (en) * | 2007-06-26 | 2009-12-08 | Corning Cable Systems Llc | Optical fiber assemblies having relatively low-levels of water-swellable powder and methods therefor |
DE102007041981A1 (de) * | 2007-09-05 | 2009-03-12 | Hew-Kabel/Cdt Gmbh & Co. Kg | Hochflexible geschirmte elektrische Datenleitung |
US8089000B2 (en) * | 2007-10-12 | 2012-01-03 | General Cable Technologies Corporation | Waterproof data cable with foam filler and water blocking material |
US7916989B2 (en) | 2008-07-31 | 2011-03-29 | Corning Cable Systems Llc | Optical fiber assemblies having a powder or powder blend at least partially mechanically attached |
EP2637053B1 (fr) * | 2008-08-15 | 2017-06-14 | Corning Optical Communications LLC | Combinateur de fibre optique et son procédé de fabrication |
US7884282B2 (en) * | 2009-01-08 | 2011-02-08 | Randy Szilagyi | Swellable tapes and yarns to replace strand filling compounds |
DE102010044450A1 (de) * | 2009-09-04 | 2012-02-16 | Ralf Bauhaus | Kabel |
EP2317525A1 (fr) * | 2009-11-03 | 2011-05-04 | Nexans | Câble électrique pour moyenne et haute tension |
JP5709569B2 (ja) * | 2011-02-17 | 2015-04-30 | 矢崎総業株式会社 | シールドケーブル |
US8854275B2 (en) | 2011-03-03 | 2014-10-07 | Tangitek, Llc | Antenna apparatus and method for reducing background noise and increasing reception sensitivity |
US8692137B2 (en) | 2011-06-29 | 2014-04-08 | Tangitek, Llc | Noise dampening energy efficient tape and gasket material |
US9055667B2 (en) | 2011-06-29 | 2015-06-09 | Tangitek, Llc | Noise dampening energy efficient tape and gasket material |
EP2697800B1 (fr) | 2011-04-12 | 2016-11-23 | Southwire Company, LLC | Câbles électriques de transmission comportant des âmes composites |
US8657066B2 (en) * | 2011-06-29 | 2014-02-25 | Tangitek, Llc | Noise dampening energy efficient enclosure, bulkhead and boot material |
US8658897B2 (en) | 2011-07-11 | 2014-02-25 | Tangitek, Llc | Energy efficient noise dampening cables |
US10354780B2 (en) | 2011-10-14 | 2019-07-16 | Te Wire & Cable Llc | Gas blocking cable and method of manufacturing |
US9837187B2 (en) | 2011-10-14 | 2017-12-05 | Te Wire & Cable Llc | Gas blocking cable and method of manufacturing |
GB201305519D0 (en) * | 2013-03-26 | 2013-05-08 | Jdr Cable Systems Ltd | High Voltage Cable |
EP2863397B1 (fr) * | 2013-10-15 | 2016-05-04 | Nexans | Barrière d'eau pour câble électrique sous-marin |
JP2016167952A (ja) * | 2015-03-10 | 2016-09-15 | 住友電装株式会社 | ワイヤハーネスの電線外装構造 |
EP3271926B1 (fr) * | 2015-03-20 | 2018-12-12 | Prysmian S.p.A. | Câble de puissance étanche à l'eau à tiges d'écran métalliques |
JP6782258B2 (ja) * | 2015-06-23 | 2020-11-11 | エヌケーティー エイチブイ ケーブルズ ゲーエムべーハー | 電気電力ケーブルおよび電力ケーブルの製作のためのプロセス |
US20170021380A1 (en) | 2015-07-21 | 2017-01-26 | Tangitek, Llc | Electromagnetic energy absorbing three dimensional flocked carbon fiber composite materials |
DE102015216276B4 (de) * | 2015-08-26 | 2022-06-15 | Jolanta SWIATOWSKA | Einadriges Kabel mit einer Abdichtung gegen das Eindringen von Feuchte und einer Rücklaufader |
WO2018013202A1 (fr) | 2016-07-14 | 2018-01-18 | Intuitive Surgical Operations, Inc. | Orifice d'essai de pression contenu dans un corps d'instrument chirurgical |
EP3484341B1 (fr) * | 2016-07-14 | 2023-03-08 | Intuitive Surgical Operations, Inc. | Endoscope comprenant une pluralité de sous-ensembles pouvant être testés individuellement |
US20200126687A1 (en) * | 2016-12-27 | 2020-04-23 | Prysmian S.p. A. | Electric cable having a protecting layer |
US10971284B2 (en) | 2017-06-27 | 2021-04-06 | Halliburton Energy Services, Inc. | Power and communications cable for coiled tubing operations |
EP3499518B1 (fr) * | 2017-12-13 | 2021-12-08 | Nexans | Conducteur électrique composé de segments solides |
JP2019129104A (ja) * | 2018-01-26 | 2019-08-01 | 日立金属株式会社 | 絶縁電線 |
CN110473667A (zh) * | 2018-05-09 | 2019-11-19 | 江苏宝安电缆有限公司 | 一种防水橡套软电缆 |
EP3973556B1 (fr) * | 2019-05-20 | 2023-03-01 | NKT HV Cables AB | Câble d'alimentation hvdc ayant une capacité de blocage de l'eau |
EP3839981A1 (fr) * | 2019-12-19 | 2021-06-23 | NKT HV Cables AB | Câble électrique sous-marin ca avec réduction des pertes |
EP3885120A1 (fr) * | 2020-03-25 | 2021-09-29 | Nexans | Câble électrique sous-marin pour eaux profondes et procédé de fabrication d'un tel câble électrique sous-marin |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2886631A (en) * | 1952-09-04 | 1959-05-12 | Siemens Ag | Multi-conductor electric power cables |
DE1690095B1 (de) * | 1967-11-27 | 1971-02-25 | Siemens Ag | Nachrichtenkabel mit kunststoffisolierten adern |
DE1790202C3 (de) * | 1968-09-27 | 1973-12-20 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Längswasserdichtes elektrisches Kabel und Verfahren zu seiner Herstellung |
BE787171A (fr) * | 1971-08-13 | 1973-02-05 | Cables De Lyon Geoffroy Delore | Procede de fabrication d'une barriere d'etancheite pour cable electrique |
US3790697A (en) * | 1972-10-30 | 1974-02-05 | Okonite Co | Power cable shielding |
US3943271A (en) * | 1974-05-06 | 1976-03-09 | General Cable Corporation | Extruded solid dielectric high voltage cable resistant to electro-chemical trees |
US4105619A (en) * | 1977-05-20 | 1978-08-08 | Witco Chemical Corporation | Cable filler |
DE2807767C2 (de) * | 1978-02-23 | 1984-05-03 | kabelmetal electro GmbH, 3000 Hannover | Feuchtigkeitsgeschütztes kunststoffisoliertes elektrisches Energiekabel |
DE2808214B2 (de) * | 1978-02-25 | 1981-01-15 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Feuchtigkeitsgeschütztes elektrisches kunststoffisoliertes Hoch- oder Höchstspannungskabel |
FR2487107A1 (fr) * | 1980-07-21 | 1982-01-22 | Pirelli Treficable | Procede d'amelioration de l'etancheite longitudinale de cables de telecommunications |
FR2505082A1 (fr) * | 1981-04-30 | 1982-11-05 | Cables De Lyon Geoffroy Delore | Materiau de bourrage semi-conducteur pour cable sous-marin, cable comportant ce materiau et procede de fabrication de ce cable |
DE3330957A1 (de) * | 1983-08-27 | 1985-03-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Laengswasserdichtes nachrichtenkabel |
JPS617809U (ja) * | 1984-06-19 | 1986-01-17 | 住友電気工業株式会社 | シ−ルド電線 |
NL8700680A (nl) * | 1987-03-23 | 1988-10-17 | Nkf Kabel Bv | Samenstel van ten minste een elektrische geleider met een elektrisch geleidende mantel en tussen deze geleider en de mantel gelegen isolatie. |
IT1191731B (it) * | 1986-04-14 | 1988-03-23 | Pirelli Cavi Spa | Cavo elettrico ad isolante estruso con conduttore tamponato,tamponante per conduttori di cavi elettrici e loro procedimento di fabbricazione |
US4703132A (en) * | 1986-05-16 | 1987-10-27 | Pirelli Cable Corporation | Filling compound for multi-wire conductor of an electrical cable and cables including such compound |
US4963695A (en) * | 1986-05-16 | 1990-10-16 | Pirelli Cable Corporation | Power cable with metallic shielding tape and water swellable powder |
BR8706674A (pt) * | 1986-12-11 | 1988-07-19 | Lantor Bv | Fita expansivel para cabos;o uso das mesmas e cabos fabricados com as mesmas |
-
1989
- 1989-09-07 US US07/404,320 patent/US5010209A/en not_active Expired - Lifetime
-
1990
- 1990-07-18 EP EP19900307853 patent/EP0416728A3/en not_active Withdrawn
- 1990-08-08 AU AU60829/90A patent/AU6082990A/en not_active Abandoned
- 1990-08-28 CA CA002024165A patent/CA2024165C/fr not_active Expired - Lifetime
- 1990-09-06 BR BR909004565A patent/BR9004565A/pt not_active IP Right Cessation
-
1994
- 1994-02-18 AU AU55267/94A patent/AU5526794A/en not_active Abandoned
-
1996
- 1996-09-27 AU AU67901/96A patent/AU6790196A/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110235208A (zh) * | 2017-01-31 | 2019-09-13 | 3M创新有限公司 | 中压和高压线缆应用的多层应力控制制品及干式接线端 |
US10720767B2 (en) | 2017-01-31 | 2020-07-21 | 3M Innovative Properties Company | Multilayer stress control article and dry termination for medium and high voltage cable applications |
CN110235208B (zh) * | 2017-01-31 | 2021-05-11 | 3M创新有限公司 | 中压和高压线缆应用的多层应力控制制品及干式接线端 |
Also Published As
Publication number | Publication date |
---|---|
BR9004565A (pt) | 1991-09-10 |
AU5526794A (en) | 1994-04-28 |
US5010209A (en) | 1991-04-23 |
EP0416728A2 (fr) | 1991-03-13 |
EP0416728A3 (en) | 1991-10-09 |
AU6082990A (en) | 1991-03-14 |
CA2024165C (fr) | 1994-12-13 |
AU6790196A (en) | 1997-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2024165A1 (fr) | Cable de puissance comportant des agents gonflants dans l'eau et des bandes metalliques hors isolant | |
TW353186B (en) | Electrical connections to dielectric materials | |
DE3561852D1 (en) | Electrical insulating oil and electrical appliances impregnated with the same | |
AU2963184A (en) | Polymer mixture having flame-retarding properties suitable for wire insulation extrusion on the basis of polyphenylene oxide and electrically conductive wire | |
AU593632B2 (en) | Electrical cable with extruded insulation, having a filled conductor, filler for conductors of electrical cables, and the cable manufacturing process | |
CA2150522A1 (fr) | Cable d'accumulateur universel | |
AU572767B2 (en) | Reversible refrigerator door with improved electrical outlet mounting | |
EP0474252A3 (en) | Flame-retardant resin composition and insulated electrical wire employing the same | |
CA2205398A1 (fr) | Materiel electrique isole | |
GB1480078A (en) | Electrical cable incorporating traction relief | |
EP0674325A3 (fr) | Composition polymère isolante électrique et fils ou câble utilisant cette composition. | |
AU589720B2 (en) | Electric cables and material for forming the conductor covering of electric cables | |
AU590901B2 (en) | Electric cable and the material used for covering the electrical conductors which act as the insulation and/or sheath | |
WO2000031754A3 (fr) | Procede de fabrication d'un cable multiphase supraconducteur a n phases | |
GB8904218D0 (en) | Method and device for determination of the condition of the insulation of an object made of an electrically conducting material,coated with an electrical insu | |
DE3462973D1 (en) | Terminal strip for electrical conductor its method of manufacture and its application for the manufacture of electric wires equipped with a terminal or a cablelug | |
AU577083B2 (en) | Epoxy resin electrical insulating wire | |
AU5246386A (en) | Coating wires with electrically conductive material | |
AU6966191A (en) | Electrical conductors of conductive resin | |
ZA818405B (en) | Ethylene polymer compositions stabilized against water treeing by an organic titanate;and the use thereof as insulation about electrical conductors | |
AU1354383A (en) | Electric cable impregnated with insulating fluid | |
IT8421457A0 (it) | Strato isolante a caratteristiche migliorate per l'impiego come dielettrico per conduttori elettrici metallici e conduttore elettrico isolato cosi' ottenuto. | |
JPS647410A (en) | Water-sealed ow wire | |
EP0005320A3 (fr) | Utilisation comme isolant d'une composition réticulable à base d'un terpolymère oléfinique, stabilisée contre le contact direct avec le cuivre et conducteur en cuivre non-étamé recouvert d'une telle composition | |
FR2341186A1 (fr) | Cable souterrain haute tension |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |