ES2178223T3 - Cable con revestimiento resistente al impacto. - Google Patents

Cable con revestimiento resistente al impacto.

Info

Publication number
ES2178223T3
ES2178223T3 ES98928233T ES98928233T ES2178223T3 ES 2178223 T3 ES2178223 T3 ES 2178223T3 ES 98928233 T ES98928233 T ES 98928233T ES 98928233 T ES98928233 T ES 98928233T ES 2178223 T3 ES2178223 T3 ES 2178223T3
Authority
ES
Spain
Prior art keywords
cable
coating
expanded
finished
polymeric material
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.)
Expired - Lifetime
Application number
ES98928233T
Other languages
English (en)
Other versions
ES2178223T5 (es
Inventor
Sergio Belli
Luigi Caimi
Alberto Bareggi
Luca Balconi
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.)
Pirelli and C SpA
Original Assignee
Pirelli Cavi e Sistemi SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8226797&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2178223(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pirelli Cavi e Sistemi SpA filed Critical Pirelli Cavi e Sistemi SpA
Application granted granted Critical
Publication of ES2178223T3 publication Critical patent/ES2178223T3/es
Publication of ES2178223T5 publication Critical patent/ES2178223T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01B7/185—Sheaths comprising internal cavities or channels
    • 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
    • H01B7/189—Radial force absorbing layers providing a cushioning effect

Landscapes

  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
  • Ropes Or Cables (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Paints Or Removers (AREA)

Abstract

La invención se refiere a un revestimiento para cables que el capaz de proteger el cable contra impactos accidentales. Insertando dentro de la estructura de un cable de transmisión de energía un revestimiento adecuado de material polimérico expandido de un grosor adecuado, preferiblemente en contacto con la cubierta del revestimiento polimérico, es posible obtener un cable que tenga una alta resistencia a los impactos. También se ha observado que un material polimérico expandido utilizado como revestimiento para cables hace posible obtener una mayor resistencia al impacto para este cable que utilizando un revestimiento similar basado en el mismo polímero que no esté expandido. Un cable con un revestimiento de este tipo tiene diferentes ventajas sobre un cable tradicional con armadura de metal, tal como, por ejemplo, un procesamiento más fácil, una reducción en el peso y las dimensiones del cable finalizado y un menor impacto medio ambiental en lo que se refiere al reciclado del cable una vez que haya finalizado su ciclo de trabajo.
ES98928233T 1997-05-15 1998-05-08 Cable con revestimiento resistente al impacto. Expired - Lifetime ES2178223T5 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP97107969 1997-05-15
EP97107969 1997-05-15
US4712797P 1997-05-20 1997-05-20
US47127P 1997-05-20

Publications (2)

Publication Number Publication Date
ES2178223T3 true ES2178223T3 (es) 2002-12-16
ES2178223T5 ES2178223T5 (es) 2009-05-18

Family

ID=8226797

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98928233T Expired - Lifetime ES2178223T5 (es) 1997-05-15 1998-05-08 Cable con revestimiento resistente al impacto.

Country Status (38)

Country Link
EP (1) EP0981821B2 (es)
JP (1) JP2002510424A (es)
KR (1) KR100493625B1 (es)
CN (1) CN1308964C (es)
AP (1) AP1121A (es)
AR (1) AR015677A1 (es)
AT (1) ATE220240T1 (es)
AU (1) AU743873B2 (es)
BR (1) BR9809119B1 (es)
CA (1) CA2289748C (es)
CZ (1) CZ293006B6 (es)
DE (1) DE69806377T3 (es)
DK (1) DK0981821T3 (es)
DZ (1) DZ2490A1 (es)
EA (1) EA001727B1 (es)
EE (1) EE04446B1 (es)
EG (1) EG21959A (es)
ES (1) ES2178223T5 (es)
GE (1) GEP20022663B (es)
HU (1) HU223994B1 (es)
ID (1) ID24381A (es)
IL (1) IL132408A (es)
MA (1) MA24545A1 (es)
MY (1) MY117958A (es)
NO (1) NO327795B1 (es)
NZ (1) NZ337909A (es)
OA (1) OA11303A (es)
PL (1) PL187115B1 (es)
PT (1) PT981821E (es)
SI (1) SI0981821T1 (es)
SK (1) SK286369B6 (es)
TN (1) TNSN98064A1 (es)
TR (1) TR199902729T2 (es)
TW (1) TW405126B (es)
UY (1) UY25000A1 (es)
WO (1) WO1998052197A1 (es)
YU (1) YU58199A (es)
ZA (1) ZA984027B (es)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
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US20010009198A1 (en) 1998-03-04 2001-07-26 Sergio Belli Electrical cable with self-repairing protection
ITMI981658A1 (it) 1998-07-20 2000-01-20 Pirelli Cavi E Sistemi Spa Cavo ibrido elettrico ed ottico per installazioni aeree
ATE344969T1 (de) 1999-12-20 2006-11-15 Prysmian Cavi Sistemi Energia Wasserdichtes elektrisches kabel
WO2001061711A1 (en) 2000-02-21 2001-08-23 Pirelli Cavi E Sistemi S.P.A. Impact-resistant self-extinguishing cable
EP1277263B1 (en) 2000-04-25 2006-06-28 Prysmian Cavi e Sistemi Energia S.r.l. Method for protecting joints for electrical cables, protective coating for said joints and joints thus protected
US6908673B2 (en) 2000-06-28 2005-06-21 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
US8257782B2 (en) 2000-08-02 2012-09-04 Prysmian Cavi E Sistemi Energia S.R.L. Electrical cable for high voltage direct current transmission, and insulating composition
US6824870B2 (en) 2000-09-28 2004-11-30 Pirelli S.P.A. Cable with recyclable covering
US7465880B2 (en) 2000-11-30 2008-12-16 Prysmian Cavi E Sistemi Energia S.R.L. Process for the production of a multipolar cable, and multipolar cable produced therefrom
AU2002227940B2 (en) * 2000-11-30 2005-09-29 Prysmian Cavi E Sistemi Energia S.R.L. Process for the production of a multipolar cable, and multipolar cable produced therefrom
CA2430426A1 (en) 2000-12-06 2002-06-13 Pirelli & C. S.P.A. Process for producing a cable with a recyclable coating
US6824815B2 (en) 2000-12-27 2004-11-30 Pirelli Cavi E Sistemi S.P.A. Process for producing an electrical cable, particularly for high voltage direct current transmission or distribution
US6903263B2 (en) 2000-12-27 2005-06-07 Pirelli, S.P.A. Electrical cable, particularly for high voltage direct current transmission or distribution, and insulating composition
US6740396B2 (en) 2001-02-26 2004-05-25 Pirelli Cavi E Sistemi S.P.A. Cable with coating of a composite material
EP1393112B1 (en) * 2001-06-04 2008-07-30 Prysmian Cavi e Sistemi Energia S.r.l. Optical cable provided with a mechanically resistant covering
KR20040022428A (ko) * 2001-06-04 2004-03-12 피렐리 앤 씨. 에스.피.에이. 기계적 저항 덮개를 갖춘 광케이블
WO2003023791A1 (en) 2001-09-10 2003-03-20 Pirelli & C. S.P.A. Extrusion method and apparatus for producing a cable
EP1306859B1 (en) * 2001-10-22 2007-01-10 Nexans Cable with an external extruded sheath and method of manufacturing of the cable
ATE414319T1 (de) * 2002-04-16 2008-11-15 Prysmian Cavi Sistemi Energia Elektrisches kabel und herstellungsverfahren
WO2004003939A1 (en) * 2002-06-28 2004-01-08 Sergio Belli Impact resistant compact cable
ATE364232T1 (de) 2002-12-23 2007-06-15 Prysmian Cavi Sistemi Energia Verfahren zur herstellung einer kabeldeckschicht aus expandierbarem und verneztbarem material
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
CA2534261C (en) * 2003-07-25 2012-05-15 Pirelli & C. S.P.A. Continuous process for manufacturing electrical cables
WO2005041214A1 (en) 2003-09-30 2005-05-06 Pirelli & C. S.P.A. Cable with a coating layer made from a waste material
US7514633B2 (en) * 2003-12-03 2009-04-07 Prysmian Cavi E Sistemi Energia S.R.L. Impact resistant cable
AU2004319993B2 (en) 2004-04-27 2010-12-16 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a cable resistant to external chemical agents
BRPI0418923B1 (pt) 2004-06-28 2013-06-18 cabo, método para melhorar a resistência à rachadura por tensão ambiental de um cabo, e, uso de uma composição
EP1825484B1 (en) 2004-11-23 2019-08-14 Prysmian S.p.A. Cable manufacturing process
US8147739B2 (en) 2005-04-27 2012-04-03 Prysmian Cavi E Sistemi Energia S.R.L. Cable manufacturing process
DE602005021712D1 (de) 2005-10-25 2010-07-15 Prysmian Spa Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere
US7999188B2 (en) 2007-06-28 2011-08-16 Prysmian S.P.A. Energy cable
WO2009077804A1 (en) 2007-12-14 2009-06-25 Prysmian S.P.A. Electric article comprising at least one element made from a semiconductive polymeric material and semiconductive polymeric composition
CN101694787B (zh) * 2009-09-28 2011-09-21 深圳市联嘉祥科技股份有限公司 视频安防监控的新型同轴电缆及其生产方法
AU2010344307B2 (en) 2010-01-29 2014-06-05 Prysmian S.P.A. Energy cable
ES2538393T3 (es) 2010-11-25 2015-06-19 Prysmian S.P.A. Cable de energía que tiene una capa termoplástica eléctricamente aislante estabilizada frente a la tensión
AU2010366075B2 (en) 2010-12-23 2016-11-10 Prysmian S.P.A. Continuous process for manufacturing a high voltage power cable
ES2539486T3 (es) 2010-12-23 2015-07-01 Prysmian S.P.A. Cable de energía con resistencia dieléctrica estabilizada
EP2739679B1 (en) 2011-08-04 2017-05-03 Prysmian S.p.A. Energy cable having a thermoplastic electrically insulating layer
US10297372B2 (en) 2012-05-18 2019-05-21 Prysmian S.P.A Process for producing an energy cable having a thermoplastic electrically insulating layer
AU2012379976B2 (en) 2012-05-18 2016-12-15 Prysmian S.P.A. Process for producing an energy cable having a thermoplastic electrically insulating layer
BR112015010623B1 (pt) 2012-11-14 2020-09-15 Prysmian S.P.A Processo para recuperar rejeitos de uma composição polimérica, cabo, e, uso de uma composição polimérica
CN103509257A (zh) * 2013-08-30 2014-01-15 安徽天民电气科技有限公司 一种105℃低烟无卤阻燃三元乙丙橡胶电缆料及其制备方法
RU2638172C2 (ru) * 2013-09-23 2017-12-12 Призмиан С.П.А. Легкий и гибкий ударопрочный силовой кабель и способ его производства
EP3033753B1 (en) 2013-10-23 2018-12-05 Prysmian S.p.A. Energy cable having a crosslinked electrically insulating layer, and method for extracting crosslinking by-products therefrom
BR112016017939A2 (pt) 2014-02-07 2017-10-17 Gen Cable Technologies Corp métodos para formar cabos com coberturas aprimoradas
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
DK3234013T3 (en) 2014-12-17 2019-03-18 Prysmian Spa ENERGY CABLE WITH COLD-REMOVABLE SEMICONDUCTIVE LAYER
ES2885682T3 (es) 2015-01-21 2021-12-15 Prysmian Spa Accesorio para cables de energía de corriente continua de alta tensión
CN104616808A (zh) * 2015-01-22 2015-05-13 安徽凌宇电缆科技有限公司 一种低烟无卤阻燃柔性防火中压电缆
DK3286769T3 (da) 2015-04-22 2020-03-23 Prysmian Spa Energikabel med et tværbundet, elektrisk isolerende system og fremgangsmåde til ekstrahering af tværbindingsbiprodukter derfra
CN105355283A (zh) * 2015-12-10 2016-02-24 江苏远方电缆厂有限公司 一种改进型柔性防火电缆
RU167559U1 (ru) * 2016-03-16 2017-01-10 Акционерное общество "Самарская кабельная компания" Кабель связи низкочастотный с плёнко-пористо-плёночной полиэтиленовой изоляцией
RU167560U1 (ru) * 2016-03-16 2017-01-10 Акционерное общество "Самарская кабельная компания" Кабель связи высокочастотный, предназначенный для цифровых транспортных сетей
KR102435988B1 (ko) * 2016-07-29 2022-08-25 다우 글로벌 테크놀로지스 엘엘씨 바이오-기반 유체를 함유한 플러딩 조성물
CN110114839A (zh) 2016-11-30 2019-08-09 普睿司曼股份公司 电力电缆
US10703496B2 (en) 2017-04-21 2020-07-07 General Electric Company Propulsion system for an aircraft
JP6855966B2 (ja) * 2017-07-19 2021-04-07 住友電装株式会社 ワイヤハーネス
US10886035B2 (en) 2017-09-04 2021-01-05 Prysmian S.P.A. Energy cable having a crosslinked electrically insulating layer, and method for extracting crosslinking by-products therefrom
JP7124723B2 (ja) * 2019-01-16 2022-08-24 株式会社オートネットワーク技術研究所 融着層付き絶縁電線
IT201900002609A1 (it) 2019-02-22 2020-08-22 Prysmian Spa Metodo per estrarre sottoprodotti di reticolazione da un sistema isolante elettrico reticolato di un cavo energia e relativo cavo energia.
KR20220031036A (ko) * 2019-07-01 2022-03-11 다우 글로벌 테크놀로지스 엘엘씨 발포 저밀도 폴리에틸렌 절연체 조성물
DE102019217625A1 (de) * 2019-11-15 2021-05-20 Contitech Antriebssysteme Gmbh Aufzugsgurt mit Corden aus beschichteten Litzen
CN111599524A (zh) * 2020-07-02 2020-08-28 西安西电光电缆有限责任公司 一种高抗压缩型铁路数字信号电缆
CN115837782B (zh) * 2021-09-18 2026-05-19 江苏宏远新材料科技有限公司 一种导电改性热塑性弹性体复合薄膜及其生产工艺
CN118098688B (zh) * 2024-04-28 2024-06-28 四川新东方电缆集团有限公司 一种抗曲挠铝合金电缆
AU2026200576A1 (en) 2025-01-30 2026-08-13 Prysmian S.P.A. Power cable having a thermoplastic electrically insulating layer

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FR1228888A (fr) † 1959-03-14 1960-09-02 Comp Generale Electricite Câble électrique ayant une gaine extérieure en une matière souple non métallique
DE1515709A1 (de) * 1962-10-19 1969-06-12 Felten & Guilleaume Carlswerk Kaeltefestes elektrisches Kabel
DE7122512U (de) † 1971-06-09 1971-11-18 Connollys Ltd Elektrisches Mehrleiterkabel
DE8103947U1 (de) * 1981-02-13 1989-11-16 U. I. Lapp KG, 7000 Stuttgart Elektrische Geräte- und Maschinenanschlußleitung mit besonderer mechanischer Beständigkeit und Flexibilität
US5110998A (en) † 1990-02-07 1992-05-05 E. I. Du Pont De Nemours And Company High speed insulated conductors
DE9216118U1 (de) * 1992-04-28 1993-02-25 Dätwyler AG Kabel und Systeme, Altdorf Kabel

Also Published As

Publication number Publication date
DZ2490A1 (fr) 2003-01-25
PL336696A1 (en) 2000-07-03
SK286369B6 (sk) 2008-08-05
CN1308964C (zh) 2007-04-04
AP9901665A0 (en) 1999-12-31
AR015677A1 (es) 2001-05-16
GEP20022663B (en) 2002-03-25
NZ337909A (en) 2001-10-26
DE69806377D1 (de) 2002-08-08
EE9900489A (et) 2000-06-15
MY117958A (en) 2004-08-30
DE69806377T3 (de) 2009-07-23
UY25000A1 (es) 1998-08-26
CA2289748C (en) 2003-07-22
EA199901035A1 (ru) 2000-08-28
BR9809119A (pt) 2000-08-01
EP0981821B1 (en) 2002-07-03
MA24545A1 (fr) 1998-12-31
TNSN98064A1 (fr) 2000-12-29
HUP0002747A3 (en) 2001-01-29
KR100493625B1 (ko) 2005-06-10
NO995535L (no) 1999-11-12
JP2002510424A (ja) 2002-04-02
TR199902729T2 (xx) 2000-03-21
EE04446B1 (et) 2005-02-15
ZA984027B (en) 1999-01-19
HU223994B1 (hu) 2005-04-28
YU58199A (sh) 2001-05-28
KR20010012611A (ko) 2001-02-15
IL132408A0 (en) 2001-03-19
WO1998052197A1 (en) 1998-11-19
CZ398999A3 (cs) 2000-06-14
SK152099A3 (en) 2000-08-14
IL132408A (en) 2003-12-10
OA11303A (en) 2003-08-25
EP0981821B2 (en) 2008-12-31
ES2178223T5 (es) 2009-05-18
BR9809119B1 (pt) 2011-10-18
PT981821E (pt) 2002-11-29
CA2289748A1 (en) 1998-11-19
DK0981821T3 (da) 2002-10-21
NO327795B1 (no) 2009-09-28
ATE220240T1 (de) 2002-07-15
HUP0002747A2 (hu) 2000-12-28
AP1121A (en) 2002-11-29
AU743873B2 (en) 2002-02-07
AU8015898A (en) 1998-12-08
PL187115B1 (pl) 2004-05-31
EP0981821A1 (en) 2000-03-01
CN1255229A (zh) 2000-05-31
EA001727B1 (ru) 2001-08-27
DE69806377T2 (de) 2003-01-23
SI0981821T1 (en) 2002-10-31
CZ293006B6 (cs) 2004-01-14
TW405126B (en) 2000-09-11
EG21959A (en) 2002-04-30
ID24381A (id) 2000-07-13
NO995535D0 (no) 1999-11-12

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