CA2332005A1 - Cable electrique ayant un agent auto-obturant et methode pour empecher l'eau d'entrer en contact avec le conducteur - Google Patents

Cable electrique ayant un agent auto-obturant et methode pour empecher l'eau d'entrer en contact avec le conducteur Download PDF

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Publication number
CA2332005A1
CA2332005A1 CA002332005A CA2332005A CA2332005A1 CA 2332005 A1 CA2332005 A1 CA 2332005A1 CA 002332005 A CA002332005 A CA 002332005A CA 2332005 A CA2332005 A CA 2332005A CA 2332005 A1 CA2332005 A1 CA 2332005A1
Authority
CA
Canada
Prior art keywords
cable
conductor
insulation
installation
electrical cable
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.)
Abandoned
Application number
CA002332005A
Other languages
English (en)
Inventor
David Reece
Jonathan Waller
Nick Ware
Philip Sasse
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.)
Southwire Co LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US2000/000703 external-priority patent/WO2001052272A1/fr
Publication of CA2332005A1 publication Critical patent/CA2332005A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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

  • Insulated Conductors (AREA)

Abstract

La présente invention concerne un câble électrique comportant un conducteur central torsadé (12) entouré d'un isolant (10) constitué d'un matériau qui confère au câble (11) des propriétés d'auto-obturation, situé au moins entre les bords adjacents du conducteur torsadé (12) et l'isolant (10). De préférence, ce matériau est un matériau polymère fluide à une température d'au moins 25 DEG C à peine et présente une valeur de pénétration d'aiguille de 100 grammes supérieure à 100 dixièmes d'un millimètre à 25 DEG C.
CA002332005A 2000-01-12 2000-01-12 Cable electrique ayant un agent auto-obturant et methode pour empecher l'eau d'entrer en contact avec le conducteur Abandoned CA2332005A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/000703 WO2001052272A1 (fr) 1999-01-11 2000-01-12 Cable electrique avec agent auto-obturant et procede pour empecher l'eau de toucher le conducteur

Publications (1)

Publication Number Publication Date
CA2332005A1 true CA2332005A1 (fr) 2001-07-12

Family

ID=21740966

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002332005A Abandoned CA2332005A1 (fr) 2000-01-12 2000-01-12 Cable electrique ayant un agent auto-obturant et methode pour empecher l'eau d'entrer en contact avec le conducteur

Country Status (2)

Country Link
EP (1) EP1190424A4 (fr)
CA (1) CA2332005A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114141422A (zh) * 2020-09-03 2022-03-04 深圳市东佳信电线电缆有限公司 变压器连接用特种结构环保型电力电缆

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2973049B1 (fr) 2011-03-21 2016-12-23 Arjowiggins Security Support d'information ou papier comportant un materiau auto-reparant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095039A (en) * 1976-04-16 1978-06-13 General Cable Corporation Power cable with improved filling compound
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
ES2212400T3 (es) * 1998-03-04 2004-07-16 PIRELLI & C. S.P.A. Cable electrico con proteccion autorreparadora.
US5983618A (en) * 1998-03-31 1999-11-16 Pirelli Cable Corporation Apparatus, systems and methods for applying filling compound and water absorbing particles in a stranded conductor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114141422A (zh) * 2020-09-03 2022-03-04 深圳市东佳信电线电缆有限公司 变压器连接用特种结构环保型电力电缆

Also Published As

Publication number Publication date
EP1190424A4 (fr) 2003-07-02
EP1190424A1 (fr) 2002-03-27

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead