UY25000A1 - CABLE WITH IMPACT RESISTANT PROTECTIVE COATING - Google Patents

CABLE WITH IMPACT RESISTANT PROTECTIVE COATING

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
Spanish (es)
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/en

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

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 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.The present invention relates to a protective layer for cables that is capable of protecting cables against accidental impacts. By inserting into the structure of an electricity transmission cable a suitable protective layer made of an expanded polymer material of suitable thickness, preferably in contact with the sheath of the outer polymer protective layer, it is possible to obtain a cable having high resistance to impact. A cable with a protective layer of this class has several advantages over a conventional metal-armored cable, such as easier processing, reduction in weight and dimensions of the finished cable, and less environmental impact in terms of Recycling the cable once its operating cycle has come to an end.

UY25000A 1997-05-15 1998-05-14 CABLE WITH IMPACT RESISTANT PROTECTIVE COATING UY25000A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=8226797

Family Applications (1)

Application Number Title Priority Date Filing Date
UY25000A UY25000A1 (en) 1997-05-15 1998-05-14 CABLE WITH IMPACT RESISTANT PROTECTIVE COATING

Country Status (38)

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

Families Citing this family (61)

* 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 (en) 1998-07-20 2000-01-20 Pirelli Cavi E Sistemi Spa ELECTRIC AND OPTICAL HYBRID CABLE FOR AERIAL INSTALLATIONS
DE60031794T2 (en) 1999-12-20 2007-09-20 Prysmian Cavi E Sistemi Energia S.R.L. WATERPROOF ELECTRIC 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
DE60128485T2 (en) * 2000-11-30 2008-01-10 Prysmian Cavi E Sistemi Energia S.R.L. PROCESS FOR MANUFACTURING A MULTIPOLE CABLE AND MULTIPOLE CABLE MADE THEREOF
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 (en) 2000-12-06 2009-01-15 Prysmian Spa METHOD 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
WO2002099491A1 (en) * 2001-06-04 2002-12-12 Pirelli & C. S.P.A Optical cable provided with a mechanically resistant covering
CN1259587C (en) * 2001-06-04 2006-06-14 皮雷利&C.有限公司 Optical cable provided with mechanically resistant covering
WO2003023791A1 (en) 2001-09-10 2003-03-20 Pirelli & C. S.P.A. Extrusion method and apparatus for producing a cable
DE60125948T2 (en) * 2001-10-22 2007-08-30 Nexans Cable provided with an outer extrusion jacket and method of making the cable
US7105749B2 (en) 2002-04-16 2006-09-12 Pirelli & C. S.P.A. Electric cable and manufacturing process thereof
WO2004003939A1 (en) * 2002-06-28 2004-01-08 Sergio Belli Impact resistant compact cable
DE60220555T2 (en) 2002-12-23 2008-01-31 Prysmian Cavi E Sistemi Energia S.R.L. METHOD FOR PRODUCING A CABLE COVER LAYER FROM EXPANDABLE AND DISCOUNTABLE MATERIAL
WO2004066317A1 (en) 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
AU2003250174B2 (en) * 2003-07-25 2010-01-28 Prysmian Cavi E Sistemi Energia S.R.L. Continuous process for manufacturing electrical cables
US7672555B2 (en) 2003-09-30 2010-03-02 Prysmian Cavi E Sistemi Energia S.R.L. Cable with a coating layer made from a waste material
EP1697948A1 (en) * 2003-12-03 2006-09-06 Prysmian Cavi e Sistemi Energia S.r.l. Impact resistant cable
BRPI0418777B1 (en) 2004-04-27 2016-08-23 Prysmian Cavi Sistemi Energia process for manufacturing a cable and cable
BRPI0418923B1 (en) 2004-06-28 2013-06-18 cable, method for improving the environmental stress crack resistance of a cable, and use of a composition
NZ554965A (en) 2004-11-23 2009-08-28 Prysmian Cavi Sistemi Energia Cable manufacturing process
BRPI0520072B1 (en) 2005-04-27 2016-02-16 Prysmian Cavi Sistemi Energia method of manufacturing a cable and apparatus for extruding a polymeric material
EP1941519B1 (en) 2005-10-25 2010-06-02 Prysmian S.p.A. Energy cable comprising a dielectric fluid and a mixture of thermoplastic polymers
US7999188B2 (en) 2007-06-28 2011-08-16 Prysmian S.P.A. Energy cable
EP2223309B1 (en) 2007-12-14 2011-07-20 Prysmian S.p.A. Electric article comprising at least one element made from a semiconductive polymeric material and semiconductive polymeric composition
CN101694787B (en) * 2009-09-28 2011-09-21 深圳市联嘉祥科技股份有限公司 Novel coaxial cable and a manufacture method thereof for video security monitoring and control
BR112012018898B1 (en) 2010-01-29 2019-11-26 Prysmian S.P.A. CABLE
EP2643837B1 (en) 2010-11-25 2015-03-04 Prysmian S.p.A. Energy cable having a voltage stabilized thermoplastic electrically insulating layer
KR101831776B1 (en) 2010-12-23 2018-02-23 프리즈미안 에스피에이 Continuous process for manufacturing a high voltage power cable
CN103339686B (en) 2010-12-23 2016-01-06 普睿司曼股份公司 There is the energy cable of the resistance to piezoresistance of stabilisation
EP2739679B1 (en) 2011-08-04 2017-05-03 Prysmian S.p.A. 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
US10297372B2 (en) 2012-05-18 2019-05-21 Prysmian S.P.A Process for producing an energy cable having a thermoplastic electrically insulating layer
AU2012394652B2 (en) 2012-11-14 2017-02-02 Prysmian S.P.A. Process for recovering wastes of a polymeric composition including a peroxidic crosslinking agent
CN103509257A (en) * 2013-08-30 2014-01-15 安徽天民电气科技有限公司 105 DEG C low-smoke zero-halogen flame-retardant ethylene-propylene-diene monomer cable material and preparation method thereof
CN105849826B (en) * 2013-09-23 2017-12-12 普睿司曼股份公司 Lightweight and the shock resistance power cable and its production method of flexure
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
JP2017506414A (en) 2014-02-07 2017-03-02 ジェネラル・ケーブル・テクノロジーズ・コーポレーション Method of forming a cable with an improved cover
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
WO2016097819A1 (en) 2014-12-17 2016-06-23 Prysmian S.P.A. Energy cable having a cold-strippable semiconductive layer
WO2016116779A1 (en) 2015-01-21 2016-07-28 Prysmian S.P.A. Accessory for high voltage direct current energy cables
CN104616808A (en) * 2015-01-22 2015-05-13 安徽凌宇电缆科技有限公司 Low-smoke zero-halogen flame-retardant flexible fireproof medium voltage cable
CN107533885B (en) 2015-04-22 2019-11-12 普睿司曼股份公司 Energy cable with crosslinking electrical insulation system, and the method for therefrom extracting bridging property by-product
CN105355283A (en) * 2015-12-10 2016-02-24 江苏远方电缆厂有限公司 Improved flexible fireproof cable
RU167559U1 (en) * 2016-03-16 2017-01-10 Акционерное общество "Самарская кабельная компания" COMMUNICATION CABLE LOW-FREQUENCY WITH FILM-PORO-FILM POLYETHYLENE INSULATION
RU167560U1 (en) * 2016-03-16 2017-01-10 Акционерное общество "Самарская кабельная компания" HIGH-FREQUENCY COMMUNICATION CABLE, INTENDED FOR DIGITAL TRANSPORT NETWORKS
MX2019000697A (en) * 2016-07-29 2019-07-04 Dow Global Technologies Llc Flooding compositions comprising bio-based fluids.
CN110114839A (en) 2016-11-30 2019-08-09 普睿司曼股份公司 Power cable
JP6855966B2 (en) * 2017-07-19 2021-04-07 住友電装株式会社 Wire harness
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 (en) * 2019-01-16 2022-08-24 株式会社オートネットワーク技術研究所 Insulated wire with adhesive layer
IT201900002609A1 (en) 2019-02-22 2020-08-22 Prysmian Spa METHOD FOR EXTRACTING CROSS-LINKING BYPRODUCTS FROM A CROSS-LINKED ELECTRICAL INSULATION SYSTEM OF A POWER CABLE AND ITS POWER CABLE.
CN114008128B (en) * 2019-07-01 2024-08-06 陶氏环球技术有限责任公司 Expanded low density polyethylene insulation composition
DE102019217625A1 (en) * 2019-11-15 2021-05-20 Contitech Antriebssysteme Gmbh Elevator belt with cords made of coated strands
CN118098688B (en) * 2024-04-28 2024-06-28 四川新东方电缆集团有限公司 Anti-bending aluminum alloy cable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228888A (en) † 1959-03-14 1960-09-02 Comp Generale Electricite Electric cable having an outer sheath of flexible non-metallic material
DE1515709A1 (en) * 1962-10-19 1969-06-12 Felten & Guilleaume Carlswerk Cold-resistant electrical cable
DE7122512U (en) † 1971-06-09 1971-11-18 Connollys Ltd Electrical multi-conductor cable
DE8103947U1 (en) * 1981-02-13 1989-11-16 U. I. Lapp KG, 7000 Stuttgart Electrical device and machine connection cable with special mechanical resistance and flexibility
US5110998A (en) † 1990-02-07 1992-05-05 E. I. Du Pont De Nemours And Company High speed insulated conductors
DE9216118U1 (en) * 1992-04-28 1993-02-25 Dätwyler AG Kabel und Systeme, Altdorf Cable

Also Published As

Publication number Publication date
EE04446B1 (en) 2005-02-15
NO995535D0 (en) 1999-11-12
DK0981821T3 (en) 2002-10-21
DE69806377T3 (en) 2009-07-23
YU58199A (en) 2001-05-28
ZA984027B (en) 1999-01-19
IL132408A (en) 2003-12-10
KR100493625B1 (en) 2005-06-10
AR015677A1 (en) 2001-05-16
TW405126B (en) 2000-09-11
AU8015898A (en) 1998-12-08
AP1121A (en) 2002-11-29
ID24381A (en) 2000-07-13
EP0981821B1 (en) 2002-07-03
CA2289748C (en) 2003-07-22
CZ293006B6 (en) 2004-01-14
NZ337909A (en) 2001-10-26
DE69806377T2 (en) 2003-01-23
EA001727B1 (en) 2001-08-27
MA24545A1 (en) 1998-12-31
TNSN98064A1 (en) 2000-12-29
EE9900489A (en) 2000-06-15
CA2289748A1 (en) 1998-11-19
OA11303A (en) 2003-08-25
NO327795B1 (en) 2009-09-28
AP9901665A0 (en) 1999-12-31
SI0981821T1 (en) 2002-10-31
ES2178223T3 (en) 2002-12-16
BR9809119A (en) 2000-08-01
EP0981821B2 (en) 2008-12-31
DZ2490A1 (en) 2003-01-25
PL336696A1 (en) 2000-07-03
EP0981821A1 (en) 2000-03-01
GEP20022663B (en) 2002-03-25
TR199902729T2 (en) 2000-03-21
EG21959A (en) 2002-04-30
SK152099A3 (en) 2000-08-14
ATE220240T1 (en) 2002-07-15
HU223994B1 (en) 2005-04-28
AU743873B2 (en) 2002-02-07
JP2002510424A (en) 2002-04-02
ES2178223T5 (en) 2009-05-18
IL132408A0 (en) 2001-03-19
PL187115B1 (en) 2004-05-31
WO1998052197A1 (en) 1998-11-19
MY117958A (en) 2004-08-30
HUP0002747A2 (en) 2000-12-28
DE69806377D1 (en) 2002-08-08
NO995535L (en) 1999-11-12
CZ398999A3 (en) 2000-06-14
CN1255229A (en) 2000-05-31
CN1308964C (en) 2007-04-04
EA199901035A1 (en) 2000-08-28
HUP0002747A3 (en) 2001-01-29
BR9809119B1 (en) 2011-10-18
KR20010012611A (en) 2001-02-15
PT981821E (en) 2002-11-29
SK286369B6 (en) 2008-08-05

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Effective date: 20121217