FR2402283A1 - TENSILE ELECTRICAL CABLE - Google Patents
TENSILE ELECTRICAL CABLEInfo
- Publication number
- FR2402283A1 FR2402283A1 FR7825614A FR7825614A FR2402283A1 FR 2402283 A1 FR2402283 A1 FR 2402283A1 FR 7825614 A FR7825614 A FR 7825614A FR 7825614 A FR7825614 A FR 7825614A FR 2402283 A1 FR2402283 A1 FR 2402283A1
- Authority
- FR
- France
- Prior art keywords
- sheath
- plastic material
- tensile strength
- tensile
- electrical cable
- 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.)
- Granted
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
- H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
-
- 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
- H01B7/0072—Electrical cables comprising fluid supply conductors
-
- 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
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- 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
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/226—Helicoidally wound metal wires or tapes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Insulated Conductors (AREA)
- Ropes Or Cables (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
La présente invention concerne les câbles électriques à haute résistance à la traction. Un tel câble comprend un faisceau de sous-ensembles comprenant au moins une tubulure souple d'acheminement de fluides 1, 2, 3, au moins une ligne électrique isolée 5, 6, 7, 8, ou une fibre optique, le tout étant rassemblé dans une gaine 9 en matériau plastique extrudé. Sur cette gaine est disposée au moins une couche 10 en spirale d'éléments résistant à la traction, chaque élément de traction comprenant un fil allongé en métal ou en plastique à haute résistance à la traction noyé dans une gaine en matériau plastique à section rectangulaire. Application aux câbles sous-marins mis en oeuvre en modes statique ou dynamique.The present invention relates to electric cables with high tensile strength. Such a cable comprises a bundle of sub-assemblies comprising at least one flexible pipe for conveying fluids 1, 2, 3, at least one insulated electric line 5, 6, 7, 8, or an optical fiber, the whole being brought together. in a sheath 9 of extruded plastic material. On this sheath is disposed at least one spiral layer 10 of tensile-resistant elements, each tensile element comprising an elongated wire of metal or plastic with high tensile strength embedded in a sheath of plastic material of rectangular section. Application to submarine cables implemented in static or dynamic modes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3713877A GB1594702A (en) | 1977-09-06 | 1977-09-06 | Armoured cables |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2402283A1 true FR2402283A1 (en) | 1979-03-30 |
FR2402283B1 FR2402283B1 (en) | 1983-07-29 |
Family
ID=10394051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825614A Granted FR2402283A1 (en) | 1977-09-06 | 1978-09-06 | TENSILE ELECTRICAL CABLE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2838577C2 (en) |
FR (1) | FR2402283A1 (en) |
GB (1) | GB1594702A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2564635A1 (en) * | 1984-05-21 | 1985-11-22 | Cables De Lyon Geoffroy Delore | TRACTION ARMOR FOR CABLES, AND CABLE FOR UNDERWATER USE WITH SUCH ARMOR |
EP0803877A2 (en) * | 1996-04-26 | 1997-10-29 | Norsk Subsea Cable AS | Arrangement in a cable |
FR2769748A1 (en) * | 1997-10-10 | 1999-04-16 | Telecommunications Sa | Composite cable with electric power conductors and optic fibers |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942881A1 (en) * | 1979-10-24 | 1981-05-07 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Armoured flexible power supply cable - has binding tenons between outer insulating sleeve and armouring preventing axial slip |
US4336415A (en) * | 1980-05-16 | 1982-06-22 | Walling John B | Flexible production tubing |
NO158039C (en) * | 1985-03-01 | 1988-06-29 | Standard Tel Kabelfab As | Well logging CABLE. |
US4955012A (en) * | 1986-10-03 | 1990-09-04 | Western Atlas International, Inc. | Seismic streamer cable |
US4809243A (en) * | 1986-10-03 | 1989-02-28 | Western Atlas International, Inc. | Streamer cable |
US4905773A (en) * | 1987-11-02 | 1990-03-06 | Underground Technologies | Self-propelled subsoil penetrating tool system |
SK8671Y1 (en) * | 2018-12-04 | 2020-02-04 | Ga Drilling As | Hybrid umbilical cable for plasma device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1267659A (en) * | 1960-03-29 | 1961-07-21 | Felten & Guilleaume Carlswerk | Telecommunications cable laid in deep sea |
GB878844A (en) * | 1959-05-06 | 1961-10-04 | Pirelli | Improvements in or relating to submarine armoured electric cables |
FR1280632A (en) * | 1960-11-18 | 1962-01-08 | Comp Generale Electricite | Flexible fluid transport pipe, with built-in electrical conductors |
FR2269777A1 (en) * | 1974-05-03 | 1975-11-28 | Inst Francais Du Petrole | Armoured hydraulic or electric cable - has helically wound tube surrounded by wound cable sheath and cover |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4078853A (en) * | 1976-02-25 | 1978-03-14 | Bell Telephone Laboratories, Incorporated | Optical communication cable |
-
1977
- 1977-09-06 GB GB3713877A patent/GB1594702A/en not_active Expired
-
1978
- 1978-09-05 DE DE19782838577 patent/DE2838577C2/en not_active Expired
- 1978-09-06 FR FR7825614A patent/FR2402283A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB878844A (en) * | 1959-05-06 | 1961-10-04 | Pirelli | Improvements in or relating to submarine armoured electric cables |
FR1267659A (en) * | 1960-03-29 | 1961-07-21 | Felten & Guilleaume Carlswerk | Telecommunications cable laid in deep sea |
FR1280632A (en) * | 1960-11-18 | 1962-01-08 | Comp Generale Electricite | Flexible fluid transport pipe, with built-in electrical conductors |
FR2269777A1 (en) * | 1974-05-03 | 1975-11-28 | Inst Francais Du Petrole | Armoured hydraulic or electric cable - has helically wound tube surrounded by wound cable sheath and cover |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2564635A1 (en) * | 1984-05-21 | 1985-11-22 | Cables De Lyon Geoffroy Delore | TRACTION ARMOR FOR CABLES, AND CABLE FOR UNDERWATER USE WITH SUCH ARMOR |
EP0165471A1 (en) * | 1984-05-21 | 1985-12-27 | LES CABLES DE LYON Société anonyme dite: | Cable-strengthening armour, and a cable for submarine use provided with such armour |
EP0803877A2 (en) * | 1996-04-26 | 1997-10-29 | Norsk Subsea Cable AS | Arrangement in a cable |
EP0803877A3 (en) * | 1996-04-26 | 1998-11-18 | Norsk Subsea Cable AS | Arrangement in a cable |
FR2769748A1 (en) * | 1997-10-10 | 1999-04-16 | Telecommunications Sa | Composite cable with electric power conductors and optic fibers |
Also Published As
Publication number | Publication date |
---|---|
FR2402283B1 (en) | 1983-07-29 |
GB1594702A (en) | 1981-08-05 |
DE2838577C2 (en) | 1987-04-23 |
DE2838577A1 (en) | 1979-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |