CA2289748C - Cable with impact-resistant coating - Google Patents

Cable with impact-resistant coating Download PDF

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Publication number
CA2289748C
CA2289748C CA002289748A CA2289748A CA2289748C CA 2289748 C CA2289748 C CA 2289748C CA 002289748 A CA002289748 A CA 002289748A CA 2289748 A CA2289748 A CA 2289748A CA 2289748 C CA2289748 C CA 2289748C
Authority
CA
Canada
Prior art keywords
cable
coating
expanded
polymer material
ethylene
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
CA002289748A
Other languages
English (en)
French (fr)
Other versions
CA2289748A1 (en
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.)
Prysmian Cavi e Sistemi Energia SRL
Original Assignee
Pirelli and C 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=CA2289748(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pirelli and C SpA filed Critical Pirelli and C SpA
Publication of CA2289748A1 publication Critical patent/CA2289748A1/en
Application granted granted Critical
Publication of CA2289748C publication Critical patent/CA2289748C/en
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)
  • Paints Or Removers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CA002289748A 1997-05-15 1998-05-08 Cable with impact-resistant coating Expired - Lifetime CA2289748C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP97107969 1997-05-15
EP97107969.4 1997-05-15
US4712797P 1997-05-20 1997-05-20
US60/047,127 1997-05-20
PCT/EP1998/002698 WO1998052197A1 (en) 1997-05-15 1998-05-08 Cable with impact-resistant coating

Publications (2)

Publication Number Publication Date
CA2289748A1 CA2289748A1 (en) 1998-11-19
CA2289748C true CA2289748C (en) 2003-07-22

Family

ID=8226797

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002289748A Expired - Lifetime CA2289748C (en) 1997-05-15 1998-05-08 Cable with impact-resistant coating

Country Status (38)

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

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE60031794T2 (de) 1999-12-20 2007-09-20 Prysmian Cavi E Sistemi Energia S.R.L. Wasserdichtes elektrisches kabel
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
AU2794002A (en) * 2000-11-30 2002-06-11 Pirelli Cavi E Sistemi Spa 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
ES2320856T3 (es) 2000-12-06 2009-05-29 Prysmian S.P.A. Procedimiento para la produccion de un cable con un recubrimiento recicable.
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
CA2449023C (en) 2001-06-04 2011-09-27 Pirelli & C. S.P.A. 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
CA2781168C (en) 2001-09-10 2014-01-28 Prysmian Cavi E Sistemi Energia S.R.L. 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
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
EP1649471B1 (en) * 2003-07-25 2016-09-07 Prysmian S.p.A. Continuous process for manufacturing electrical cables
ES2324605T3 (es) 2003-09-30 2009-08-11 Prysmian S.P.A. Cable con capa de recubrimiento hecha a partir de un material de residuo.
CA2547720C (en) * 2003-12-03 2013-01-22 Prysmian Cavi E Sistemi Energia S.R.L. Impact resistant cable
JP2007535111A (ja) 2004-04-27 2007-11-29 プリスミアン・カビ・エ・システミ・エネルジア・ソチエタ・ア・レスポンサビリタ・リミタータ 外部の化学剤に対して抵抗性のあるケーブルの製造方法
EP1789974A1 (en) 2004-06-28 2007-05-30 Prysmian Cavi e Sistemi Energia S.r.l. Cable with environmental stress cracking resistance
AU2004325173B2 (en) 2004-11-23 2011-08-18 Prysmian Cavi E Sistemi Energia S.R.L. Cable manufacturing process
CA2605578C (en) 2005-04-27 2013-01-22 Prysmian Cavi E Sistemi Energia S.R.L. Cable manufacturing process
ES2346672T3 (es) 2005-10-25 2010-10-19 Prysmian S.P.A. Cable de energia que comprende un fluido dielectrico y una mezcla de polimeros termoplasticos.
WO2009000326A1 (en) 2007-06-28 2008-12-31 Prysmian S.P.A. Energy cable
BRPI0722294B1 (pt) 2007-12-14 2018-05-22 Prysmian S.P.A. Artigo elétrico, e, composição polimérica semicondutora
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
CN102822257B (zh) 2010-01-29 2014-03-12 普睿司曼股份公司 能量电缆
CA2816568C (en) 2010-11-25 2017-06-27 Prysmian S.P.A. Energy cable having a voltage stabilized thermoplastic electrically insulating layer
BR112013015109B1 (pt) 2010-12-23 2020-07-07 Prysmian S.P.A. cabo
EP2656356B1 (en) 2010-12-23 2017-08-09 Prysmian S.p.A. Continuous process for manufacturing a high voltage power cable
RU2576430C2 (ru) 2011-08-04 2016-03-10 Призмиан С.П.А. Силовой кабель с термопластичным электроизоляционным слоем
CA2873531C (en) 2012-05-18 2019-09-17 Prysmian S.P.A. Process for producing an 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
US9605127B2 (en) 2012-11-14 2017-03-28 Prysmian S.P.A Process for recovering wastes of a polymeric composition including a peroxidic crosslinking agent
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
DK3033753T3 (en) 2013-10-23 2019-03-25 Prysmian Spa Energy cable with a cross-linked electrical insulating layer and method for extracting cross-linked by-products therefrom
WO2015120259A1 (en) 2014-02-07 2015-08-13 General Cable Technologies Corporation Methods of forming cables with improved coverings
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
EP3234013B1 (en) 2014-12-17 2018-11-28 Prysmian S.p.A. Energy cable having a cold-strippable semiconductive layer
BR112017015399B1 (pt) 2015-01-21 2022-04-26 Prysmian S.P.A. Acessório para cabos de energia de corrente contínua em alta tensão
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
WO2016170391A1 (en) 2015-04-22 2016-10-27 Prysmian S.P.A. Energy cable having a crosslinked electrically insulating system, and method for extracting crosslinking by-products therefrom
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
MX2019000697A (es) * 2016-07-29 2019-07-04 Dow Global Technologies Llc Composiciones de relleno que comprenden fluidos de base biologica.
BR112019010814A2 (pt) 2016-11-30 2019-10-01 Prysmian Spa cabo de alimentação com um sistema de isolamento.
JP6855966B2 (ja) * 2017-07-19 2021-04-07 住友電装株式会社 ワイヤハーネス
EP3659159B1 (en) 2017-09-04 2024-01-10 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.
JP2022544644A (ja) * 2019-07-01 2022-10-20 ダウ グローバル テクノロジーズ エルエルシー 発泡低密度ポリエチレン絶縁体組成物
DE102019217625A1 (de) * 2019-11-15 2021-05-20 Contitech Antriebssysteme Gmbh Aufzugsgurt mit Corden aus beschichteten Litzen

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
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
HUP0002747A2 (hu) 2000-12-28
IL132408A0 (en) 2001-03-19
GEP20022663B (en) 2002-03-25
CZ398999A3 (cs) 2000-06-14
EA001727B1 (ru) 2001-08-27
WO1998052197A1 (en) 1998-11-19
PL336696A1 (en) 2000-07-03
AU743873B2 (en) 2002-02-07
BR9809119A (pt) 2000-08-01
CN1308964C (zh) 2007-04-04
YU58199A (sh) 2001-05-28
CZ293006B6 (cs) 2004-01-14
DZ2490A1 (fr) 2003-01-25
EE9900489A (et) 2000-06-15
NO995535L (no) 1999-11-12
EP0981821B2 (en) 2008-12-31
NO327795B1 (no) 2009-09-28
CA2289748A1 (en) 1998-11-19
TW405126B (en) 2000-09-11
MY117958A (en) 2004-08-30
PT981821E (pt) 2002-11-29
IL132408A (en) 2003-12-10
EA199901035A1 (ru) 2000-08-28
NO995535D0 (no) 1999-11-12
DK0981821T3 (da) 2002-10-21
SK286369B6 (sk) 2008-08-05
HU223994B1 (hu) 2005-04-28
EG21959A (en) 2002-04-30
EE04446B1 (et) 2005-02-15
SK152099A3 (en) 2000-08-14
DE69806377T3 (de) 2009-07-23
ES2178223T5 (es) 2009-05-18
AR015677A1 (es) 2001-05-16
TR199902729T2 (xx) 2000-03-21
MA24545A1 (fr) 1998-12-31
TNSN98064A1 (fr) 2000-12-29
AU8015898A (en) 1998-12-08
AP1121A (en) 2002-11-29
KR100493625B1 (ko) 2005-06-10
UY25000A1 (es) 1998-08-26
NZ337909A (en) 2001-10-26
CN1255229A (zh) 2000-05-31
ES2178223T3 (es) 2002-12-16
JP2002510424A (ja) 2002-04-02
BR9809119B1 (pt) 2011-10-18
DE69806377T2 (de) 2003-01-23
ID24381A (id) 2000-07-13
ZA984027B (en) 1999-01-19
DE69806377D1 (de) 2002-08-08
HUP0002747A3 (en) 2001-01-29
EP0981821B1 (en) 2002-07-03
AP9901665A0 (en) 1999-12-31
SI0981821T1 (en) 2002-10-31
PL187115B1 (pl) 2004-05-31
KR20010012611A (ko) 2001-02-15
EP0981821A1 (en) 2000-03-01
OA11303A (en) 2003-08-25
ATE220240T1 (de) 2002-07-15

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Effective date: 20180508