UY25000A1 - Cable con capa protectora resistente al impacto - Google Patents

Cable con capa protectora resistente al impacto

Info

Publication number
UY25000A1
UY25000A1 UY25000A UY25000A UY25000A1 UY 25000 A1 UY25000 A1 UY 25000A1 UY 25000 A UY25000 A UY 25000A UY 25000 A UY25000 A UY 25000A UY 25000 A1 UY25000 A1 UY 25000A1
Authority
UY
Uruguay
Prior art keywords
cable
protective layer
protective coating
impact resistant
resistant protective
Prior art date
Application number
UY25000A
Other languages
English (en)
Inventor
Sergio Belli
Luigi Caimi
Alberto Bareggi
Luca Balconi
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=UY25000(A1) "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
Publication of UY25000A1 publication Critical patent/UY25000A1/es

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
    • H01B7/18—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
    • 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

Abstract

La presente invención se refiere a una capa protectora para cables que es capaz de proteger a los cables frente a impactos accidentales. Al insertar en la estructura de un cable de transmisión de electricidad una capa protectora adecuada hecha de un material polímero expandido de espesor adecuado, preferentemente en contacto con la vaina de la capa protectora de polímero externa, es posible obtener un cable que tiene gran resistencia al impacto. Un cable con una capa protectora de esta clase tiene varias ventajas sobre un cable convencional con armadura metálica, como por ejemplo, un procesamiento más fácil, la reducción en el peso y en las dimensiones del cable terminado y un impacto ambiental menor en lo relativo al reciclaje del cable una vez que su ciclo de funcionamiento haya llegado a su fin.
UY25000A 1997-05-15 1998-05-14 Cable con capa protectora resistente al impacto UY25000A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97107969 1997-05-15

Publications (1)

Publication Number Publication Date
UY25000A1 true UY25000A1 (es) 1998-08-26

Family

ID=8226797

Family Applications (1)

Application Number Title Priority Date Filing Date
UY25000A UY25000A1 (es) 1997-05-15 1998-05-14 Cable con capa protectora 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)

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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
US7195807B2 (en) 2000-04-25 2007-03-27 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
WO2002045100A1 (en) * 2000-11-30 2002-06-06 Pirelli S.P.A. Process for the production of a multipolar cable, and multipolar cable produced therefrom
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
ATE420445T1 (de) 2000-12-06 2009-01-15 Prysmian Spa Verfahren zum herstellen eines kabels mit einer wiederverwertbaren beschichtung
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
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
US6740396B2 (en) 2001-02-26 2004-05-25 Pirelli Cavi E Sistemi S.P.A. Cable with coating of a composite material
AU2002314115B2 (en) * 2001-06-04 2007-02-15 Prysmian Cavi E Sistemi Energia S.R.L. Optical cable provided with a mechanically resistant covering
EP1393112B1 (en) 2001-06-04 2008-07-30 Prysmian Cavi e Sistemi Energia S.r.l. Optical cable provided with a mechanically resistant covering
EP1425761B1 (en) 2001-09-10 2016-03-23 Prysmian S.p.A. Extrusion method and apparatus for producing a cable
ES2278709T3 (es) * 2001-10-22 2007-08-16 Nexans Cable con una cubierta extruida externa y metodo de fabricacion del cable.
EP1495474B1 (en) * 2002-04-16 2008-11-12 Prysmian Cavi e Sistemi Energia S.r.l. Electric cable and manufacturing process thereof
WO2004003939A1 (en) * 2002-06-28 2004-01-08 Sergio Belli Impact resistant compact cable
CA2509598C (en) 2002-12-23 2012-05-29 Pirelli & C. S.P.A. Method for producing a coating layer made of expandable and cross-linkable material in a cable
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
BRPI0318419B1 (pt) * 2003-07-25 2017-04-11 Pirelli & C Spa processo para fabricar um cabo elétrico
AU2003277921A1 (en) 2003-09-30 2005-05-11 Pirelli And C. S.P.A. Cable with a coating layer made from a waste material
AU2003300518B2 (en) * 2003-12-03 2010-08-19 Prysmian Cavi E Sistemi Energia S.R.L. Impact resistant cable
BRPI0418777B1 (pt) 2004-04-27 2016-08-23 Prysmian Cavi Sistemi Energia processo para a fabricação de uma cabo, e, cabo
AU2004320951B9 (en) 2004-06-28 2011-12-01 Prysmian Cavi E Sistemi Energia S.R.L. Cable with environmental stress cracking resistance
NZ554965A (en) 2004-11-23 2009-08-28 Prysmian Cavi Sistemi Energia Cable manufacturing process
AU2005330979B2 (en) 2005-04-27 2011-09-15 Prysmian Cavi E Sistemi Energia S.R.L. Cable manufacturing process
AU2005337789B2 (en) 2005-10-25 2012-09-13 Prysmian Cavi E Sistemi Energia S.R.L. Energy cable comprising a dielectric fluid and a mixture of thermoplastic polymers
EP2160739B1 (en) 2007-06-28 2012-08-08 Prysmian S.p.A. Energy cable
AU2007362485B2 (en) 2007-12-14 2013-12-12 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
WO2011092533A1 (en) 2010-01-29 2011-08-04 Prysmian S.P.A. Energy cable
CN103222012B (zh) 2010-11-25 2015-09-02 普睿司曼股份公司 具有电压稳定的热塑性电绝缘层的能量电缆
ES2539486T3 (es) 2010-12-23 2015-07-01 Prysmian S.P.A. Cable de energía con resistencia dieléctrica estabilizada
CN103415893B (zh) 2010-12-23 2016-06-01 普睿司曼股份公司 制造高电压电力电缆的连续方法
AU2011374503B2 (en) 2011-08-04 2016-04-07 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
CN104981509B (zh) 2012-11-14 2017-12-12 普睿司曼股份公司 包括过氧化物交联剂的聚合物组合物废料的回收方法
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
US9947438B2 (en) 2013-09-23 2018-04-17 Prysmian S.P.A. Lightweight and flexible impact resistant power cable and process for producing it
AU2013403618B2 (en) 2013-10-23 2018-08-30 Prysmian S.P.A. Energy cable having a crosslinked electrically insulating layer, and method for extracting crosslinking by-products therefrom
US20150228376A1 (en) 2014-02-07 2015-08-13 General Cable Technologies Corporation Cables with improved coverings and methods of forming thereof
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
CA2971145C (en) 2014-12-17 2021-06-08 Prysmian S.P.A. Energy cable having a cold-strippable semiconductive layer
US9991690B2 (en) 2015-01-21 2018-06-05 Prysmian S.P.A. Accessory for high voltage direct current energy cables
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
JP2019527747A (ja) * 2016-07-29 2019-10-03 ダウ グローバル テクノロジーズ エルエルシー バイオ系流体を含むフラッディング組成物
AU2016431429A1 (en) 2016-11-30 2019-06-20 Prysmian S.P.A. Power cable
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.
CA3143801A1 (en) * 2019-07-01 2021-01-07 Dow Global Technologies Llc Expanded low-density polyethylene insulation composition
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DE1515709A1 (de) * 1962-10-19 1969-06-12 Felten & Guilleaume Carlswerk Kaeltefestes elektrisches Kabel
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DE9216118U1 (es) * 1992-04-28 1993-02-25 Daetwyler Ag Kabel Und Systeme, Altdorf, Ch

Also Published As

Publication number Publication date
EE9900489A (et) 2000-06-15
EG21959A (en) 2002-04-30
CA2289748C (en) 2003-07-22
ID24381A (id) 2000-07-13
AP1121A (en) 2002-11-29
EE04446B1 (et) 2005-02-15
PL187115B1 (pl) 2004-05-31
KR20010012611A (ko) 2001-02-15
MA24545A1 (fr) 1998-12-31
TNSN98064A1 (fr) 2000-12-29
SK286369B6 (sk) 2008-08-05
SK152099A3 (en) 2000-08-14
BR9809119A (pt) 2000-08-01
EA199901035A1 (ru) 2000-08-28
CZ398999A3 (cs) 2000-06-14
HU223994B1 (hu) 2005-04-28
CN1255229A (zh) 2000-05-31
DE69806377T2 (de) 2003-01-23
IL132408A (en) 2003-12-10
JP2002510424A (ja) 2002-04-02
GEP20022663B (en) 2002-03-25
EP0981821B2 (en) 2008-12-31
DE69806377D1 (de) 2002-08-08
CZ293006B6 (cs) 2004-01-14
NO995535L (no) 1999-11-12
CN1308964C (zh) 2007-04-04
TR199902729T2 (xx) 2000-03-21
DZ2490A1 (fr) 2003-01-25
HUP0002747A2 (hu) 2000-12-28
MY117958A (en) 2004-08-30
CA2289748A1 (en) 1998-11-19
BR9809119B1 (pt) 2011-10-18
IL132408A0 (en) 2001-03-19
PL336696A1 (en) 2000-07-03
OA11303A (en) 2003-08-25
ES2178223T5 (es) 2009-05-18
DE69806377T3 (de) 2009-07-23
TW405126B (en) 2000-09-11
ES2178223T3 (es) 2002-12-16
NO327795B1 (no) 2009-09-28
HUP0002747A3 (en) 2001-01-29
SI0981821T1 (en) 2002-10-31
AU743873B2 (en) 2002-02-07
AU8015898A (en) 1998-12-08
AR015677A1 (es) 2001-05-16
EP0981821A1 (en) 2000-03-01
NO995535D0 (no) 1999-11-12
ZA984027B (en) 1999-01-19
PT981821E (pt) 2002-11-29
KR100493625B1 (ko) 2005-06-10
EA001727B1 (ru) 2001-08-27
NZ337909A (en) 2001-10-26
DK0981821T3 (da) 2002-10-21
EP0981821B1 (en) 2002-07-03
AP9901665A0 (en) 1999-12-31
WO1998052197A1 (en) 1998-11-19
YU58199A (sh) 2001-05-28
ATE220240T1 (de) 2002-07-15

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Legal Events

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105 Application deemed to be withdrawn (no grant fee paid)

Effective date: 20121217