AR015677A1 - AN ENERGY TRANSMISSION CABLE AND A METHOD FOR IMPACTING IMPACT RESISTANCE TO AN INTERNAL STRUCTURE OF AN ENERGY TRANSMISSION CABLE - Google Patents
AN ENERGY TRANSMISSION CABLE AND A METHOD FOR IMPACTING IMPACT RESISTANCE TO AN INTERNAL STRUCTURE OF AN ENERGY TRANSMISSION CABLEInfo
- Publication number
- AR015677A1 AR015677A1 ARP980102263A ARP980102263A AR015677A1 AR 015677 A1 AR015677 A1 AR 015677A1 AR P980102263 A ARP980102263 A AR P980102263A AR P980102263 A ARP980102263 A AR P980102263A AR 015677 A1 AR015677 A1 AR 015677A1
- Authority
- AR
- Argentina
- Prior art keywords
- cable
- energy transmission
- impact resistance
- transmission cable
- coating
- Prior art date
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
Un recubrimiento para cables que puede proteger al cable contra impactos accidentales. Insertando en la estructura de un cable de transmision de energía unrecubrimiento adecuado de material de polímero expandido de espesor adecuado, preferentementee n contacto con la vaina de recubrimiento de polímero exterior,es posible obtener un cable que tiene una alta resistencia al impacto. El solicitante ha observado además que un material de polímero expandido usado comorecubrimiento para cablespermite obtener una mayor resistencia al impacto para este cable que si se usa un recubrimiento similar basado en el mismo polímerono expandido. Un cable con un recubrimiento de este tipo tiene varias ventajas con respecto a un cable convencionalcon revesti miento metálico, tal como, porejemplo, mayor facilidad de procesamiento, reduccion de peso y dimensiones del cable terminado y un menor impacto ambiental con respecto al reciclado del cableuna vez que ha finalizado su vida util. Unmétodo para impart ir resistencia al impacto a un cable de transmision de energía, uso de un material de polímeroexpandido para impartir resistencia al impacto a un cable de transmision de energía y un método para evaluar la resistencia al impactode un cable quecompre nde por lo menos una capa de recubrimiento aislante.A cable sheath that can protect the cable from accidental impacts. By inserting into the structure of an energy transmission cable a suitable coating of expanded polymer material of suitable thickness, preferably in contact with the outer polymer sheath, it is possible to obtain a cable having a high impact resistance. The applicant has also observed that an expanded polymer material used as a coating for cables makes it possible to obtain a greater impact resistance for this cable than if a similar coating based on the same expanded polymer is used. A cable with a coating of this type has several advantages over a conventional cable with metallic coating, such as, for example, greater ease of processing, reduction of weight and dimensions of the finished cable and a lower environmental impact with respect to cable recycling. Once its useful life has ended. A method for imparting impact resistance to an energy transmission cable, use of an expanded polymer material to impart impact resistance to an energy transmission cable, and a method for assessing the impact resistance of a cable that comprises at least one insulating coating layer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97107969 | 1997-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR015677A1 true AR015677A1 (en) | 2001-05-16 |
Family
ID=8226797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980102263A AR015677A1 (en) | 1997-05-15 | 1998-05-15 | AN ENERGY TRANSMISSION CABLE AND A METHOD FOR IMPACTING IMPACT RESISTANCE TO AN INTERNAL STRUCTURE OF AN ENERGY TRANSMISSION CABLE |
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)
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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 |
US7087842B2 (en) | 1999-12-20 | 2006-08-08 | Pirelli Cavi E Sistemi S.P.A. | Electric cable resistant to water penetration |
WO2001082436A1 (en) * | 2000-04-25 | 2001-11-01 | Pirelli Cavi E Sistemi S.P.A. | 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 |
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 |
WO2002047092A1 (en) | 2000-12-06 | 2002-06-13 | Pirelli 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 |
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CN1259587C (en) * | 2001-06-04 | 2006-06-14 | 皮雷利&C.有限公司 | Optical cable provided with mechanically resistant covering |
US7060209B2 (en) | 2001-09-10 | 2006-06-13 | 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 |
CA2482652C (en) | 2002-04-16 | 2012-06-12 | 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 |
BR0215987B1 (en) | 2002-12-23 | 2011-11-16 | process for the production of a cable. | |
WO2004066317A1 (en) | 2003-01-20 | 2004-08-05 | Gabriele Perego | Cable with recycable covering layer |
JP2007515742A (en) * | 2003-07-25 | 2007-06-14 | ピレリ・アンド・チ・ソチエタ・ペル・アツィオーニ | A continuous method of manufacturing electrical cables |
CN1868006B (en) | 2003-09-30 | 2010-04-28 | 普雷斯曼电缆及***能源有限公司 | 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 |
US7601915B2 (en) | 2004-04-27 | 2009-10-13 | Prysmian Cavi E Sistemi Energia S.R.L. | Process for manufacturing a cable resistant to external chemical agents |
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 | |
BRPI0419188B1 (en) | 2004-11-23 | 2021-01-26 | Prysmian Cavi E Sistemi Energia S.R.L. | process for making a cable |
AU2005330979B2 (en) | 2005-04-27 | 2011-09-15 | Prysmian Cavi E Sistemi Energia S.R.L. | Cable manufacturing process |
DE602005021712D1 (en) | 2005-10-25 | 2010-07-15 | Prysmian Spa | ENERGY CABLE WITH A DIELECTRIC FLUID AND A MIXTURE OF THERMOPLASTIC POLYMERS |
WO2009000326A1 (en) | 2007-06-28 | 2008-12-31 | Prysmian S.P.A. | Energy cable |
ATE517422T1 (en) | 2007-12-14 | 2011-08-15 | Prysmian Spa | ELECTRICAL ARTICLE HAVING AT LEAST ONE ELEMENT MADE OF A SEMICONDUCTIVE POLYMER MATERIAL AND SEMICONDUCTIVE POLYMER COMPOSITION |
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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 (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. |
US20220195232A1 (en) * | 2019-07-01 | 2022-06-23 | Dow Global Technologies Llc | Expanded low-density polyethylene insulation composition |
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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 |
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1998
- 1998-05-08 BR BRPI9809119-0A patent/BR9809119B1/en not_active IP Right Cessation
- 1998-05-08 EA EA199901035A patent/EA001727B1/en not_active IP Right Cessation
- 1998-05-08 KR KR10-1999-7010570A patent/KR100493625B1/en not_active IP Right Cessation
- 1998-05-08 TR TR1999/02729T patent/TR199902729T2/en unknown
- 1998-05-08 EP EP98928233A patent/EP0981821B2/en not_active Expired - Lifetime
- 1998-05-08 CA CA002289748A patent/CA2289748C/en not_active Expired - Lifetime
- 1998-05-08 CZ CZ19993989A patent/CZ293006B6/en not_active IP Right Cessation
- 1998-05-08 IL IL13240898A patent/IL132408A/en not_active IP Right Cessation
- 1998-05-08 EE EEP199900489A patent/EE04446B1/en not_active IP Right Cessation
- 1998-05-08 NZ NZ337909A patent/NZ337909A/en not_active IP Right Cessation
- 1998-05-08 DE DE69806377T patent/DE69806377T3/en not_active Expired - Lifetime
- 1998-05-08 GE GEAP19985084A patent/GEP20022663B/en unknown
- 1998-05-08 AT AT98928233T patent/ATE220240T1/en not_active IP Right Cessation
- 1998-05-08 CN CNB988049716A patent/CN1308964C/en not_active Expired - Lifetime
- 1998-05-08 HU HU0002747A patent/HU223994B1/en active IP Right Grant
- 1998-05-08 JP JP54877198A patent/JP2002510424A/en not_active Ceased
- 1998-05-08 PT PT98928233T patent/PT981821E/en unknown
- 1998-05-08 SI SI9830219T patent/SI0981821T1/en unknown
- 1998-05-08 SK SK1520-99A patent/SK286369B6/en not_active IP Right Cessation
- 1998-05-08 DK DK98928233T patent/DK0981821T3/en active
- 1998-05-08 AU AU80158/98A patent/AU743873B2/en not_active Expired
- 1998-05-08 YU YU58199A patent/YU58199A/en unknown
- 1998-05-08 PL PL98336696A patent/PL187115B1/en unknown
- 1998-05-08 ES ES98928233T patent/ES2178223T5/en not_active Expired - Lifetime
- 1998-05-08 AP APAP/P/1999/001665A patent/AP1121A/en active
- 1998-05-08 ID IDW991383A patent/ID24381A/en unknown
- 1998-05-08 WO PCT/EP1998/002698 patent/WO1998052197A1/en active IP Right Grant
- 1998-05-13 DZ DZ980100A patent/DZ2490A1/en active
- 1998-05-13 ZA ZA984027A patent/ZA984027B/en unknown
- 1998-05-13 MA MA25072A patent/MA24545A1/en unknown
- 1998-05-14 UY UY25000A patent/UY25000A1/en not_active Application Discontinuation
- 1998-05-14 MY MYPI98002149A patent/MY117958A/en unknown
- 1998-05-14 EG EG52598A patent/EG21959A/en active
- 1998-05-14 TW TW087107461A patent/TW405126B/en not_active IP Right Cessation
- 1998-05-14 TN TNTNSN98064A patent/TNSN98064A1/en unknown
- 1998-05-15 AR ARP980102263A patent/AR015677A1/en active IP Right Grant
-
1999
- 1999-11-09 OA OA9900246A patent/OA11303A/en unknown
- 1999-11-12 NO NO19995535A patent/NO327795B1/en not_active IP Right Cessation
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