ES8500501A1 - Perfeccionamientos en cables electricos de alta tension. - Google Patents
Perfeccionamientos en cables electricos de alta tension.Info
- Publication number
- ES8500501A1 ES8500501A1 ES528055A ES528055A ES8500501A1 ES 8500501 A1 ES8500501 A1 ES 8500501A1 ES 528055 A ES528055 A ES 528055A ES 528055 A ES528055 A ES 528055A ES 8500501 A1 ES8500501 A1 ES 8500501A1
- Authority
- ES
- Spain
- Prior art keywords
- power cable
- electric power
- high voltage
- thermal expansion
- voltage electric
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
-
- 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
-
- 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
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
Landscapes
- Insulated Conductors (AREA)
Abstract
CABLES PARA EL TRANSPORTE DE ENERGIA ELECTRICA DE ALTA TENSION, DESTINADOS A RESISTIR AMPLIAS OSCILACIONES DE TEMPERATURA.CONSTA DE UNA CAPA DE MATERIAL DE AISLAMIENTO PRIMARIO (12); DE UN BLINDAJE DE AISLAMIENTO (13) QUE RODEA A LA CAPA DE AISLAMIENTO PRIMARIO (12), EL CUAL COMPRENDE UN ELEMENTO ELECTRICAMENTE CONDUCTIVO QUE TIENE UN COEFICIENTE DE DILATACION TERMICO MENOR QUE EL DEL MATERIAL DE AISLAMIENTO; Y DE UN ELEMENTO DE ESTRUCTURA RESILIENTEMENTE COMPRIMIBLE SITUADO ENTRE EL ELEMENTO CONDUCTIVO Y LA CAPA DE MATERIAL AISLANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46580283A | 1983-02-11 | 1983-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8500501A1 true ES8500501A1 (es) | 1984-10-01 |
ES528055A0 ES528055A0 (es) | 1984-10-01 |
Family
ID=23849211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528055A Granted ES528055A0 (es) | 1983-02-11 | 1983-12-14 | Perfeccionamientos en cables electricos de alta tension. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0116754A1 (es) |
JP (1) | JPS59148210A (es) |
BR (1) | BR8307059A (es) |
ES (1) | ES528055A0 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3402762A1 (de) * | 1984-01-27 | 1985-08-01 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Flammwidriges koaxiales hochfrequenzkabel |
GB2329278B (en) * | 1997-07-14 | 2002-01-16 | Delta Crompton Cables Ltd | Co-axial cables |
HU223024B1 (hu) * | 1997-12-22 | 2004-03-01 | Pirelli Cavi E Sistemi S.P.A. | Elektromos kábel, félvezetõ, vízzáró, expandált réteggel |
IT1297001B1 (it) * | 1997-12-22 | 1999-08-03 | Pirelli Cavi E Sistemi Spa | Cavo elettrico avente uno strato semiconduttivo espanso |
CN103594172B (zh) * | 2013-10-27 | 2016-03-09 | 安徽蓝德集团股份有限公司 | 一种内外管空心弹性抗弯折控制电缆 |
EP3563392A1 (en) | 2016-12-27 | 2019-11-06 | Prysmian S.p.A. | Electric cable having a protecting layer |
JP6662920B2 (ja) * | 2018-01-19 | 2020-03-11 | ファナック株式会社 | ケーブル |
JP6662919B2 (ja) | 2018-01-19 | 2020-03-11 | ファナック株式会社 | ケーブル |
EP4293689A1 (en) * | 2022-06-13 | 2023-12-20 | NKT HV Cables AB | Method of manufacturing a power cable |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538133B2 (de) * | 1975-08-25 | 1981-02-05 | Aeg-Telefunken Kabelwerke Ag, Rheydt, 4050 Moenchengladbach | Gekühltes Einleiterstarkstromkabel |
JPS5258890A (en) * | 1975-11-11 | 1977-05-14 | Hitachi Cable Ltd | Power cable |
SE400666B (sv) * | 1976-07-16 | 1978-04-03 | Ericsson Telefon Ab L M | Plastisolerad starkstromskabel foretredesvis for forleggning i vatten jemte forfarande for dess framstellande |
FR2407557A1 (fr) * | 1977-10-27 | 1979-05-25 | Cables De Lyon Geoffroy Delore | Cable d'energie etanche et machine pour le fabriquer |
FR2414245A1 (fr) * | 1978-01-09 | 1979-08-03 | Ceat Ste Fse | Cable electrique non propagateur d'incendie |
EP0015369B1 (de) * | 1979-03-05 | 1982-11-17 | kabelmetal electro GmbH | Feuchtigkeitsgeschütztes elektrisches kunststoffisoliertes Energiekabel, Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung dieses Verfahrens |
DE2948651A1 (de) * | 1979-12-04 | 1981-06-11 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Feuchtigkeitsgeschuetztes elektrisches kunststoffisoliertes energiekabel |
FR2503441B1 (fr) * | 1981-04-07 | 1986-06-27 | Fabrication Cables Elect Cie G | Nouveau cable electrique |
-
1983
- 1983-11-18 EP EP19830307062 patent/EP0116754A1/en not_active Withdrawn
- 1983-12-14 ES ES528055A patent/ES528055A0/es active Granted
- 1983-12-22 BR BR8307059A patent/BR8307059A/pt unknown
-
1984
- 1984-01-05 JP JP10784A patent/JPS59148210A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0116754A1 (en) | 1984-08-29 |
ES528055A0 (es) | 1984-10-01 |
JPS59148210A (ja) | 1984-08-24 |
BR8307059A (pt) | 1984-11-13 |
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