ES2103339T3 - Cable de toma de tierra de fibra optica amortiguado hermeticamente. - Google Patents
Cable de toma de tierra de fibra optica amortiguado hermeticamente.Info
- Publication number
- ES2103339T3 ES2103339T3 ES92300941T ES92300941T ES2103339T3 ES 2103339 T3 ES2103339 T3 ES 2103339T3 ES 92300941 T ES92300941 T ES 92300941T ES 92300941 T ES92300941 T ES 92300941T ES 2103339 T3 ES2103339 T3 ES 2103339T3
- Authority
- ES
- Spain
- Prior art keywords
- fiber optic
- cable
- optical fibers
- fastening
- hermetically
- 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
Links
- 239000000835 fiber Substances 0.000 title abstract 2
- 239000013307 optical fiber Substances 0.000 abstract 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000005253 cladding Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000011152 fibreglass Substances 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
- G02B6/4422—Heterogeneous cables of the overhead type
-
- 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
- G02B6/4407—Optical cables with internal fluted support member
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
- H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
- H01B5/108—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around communication or control conductors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
- Ropes Or Cables (AREA)
- Electric Cable Installation (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Catching Or Destruction (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
UN CABLE DE FIBRA OPTICA CONDUCTOR DE TIERRA O ESTATICO PARA SER UTILIZADO ENTRE TORRES DE SOPORTE SEPARADAS DE UNA RED DE TRANSMISION DE ENERGIA ELECTRICA, PARA PROTECCION POR AVERIA DE PUESTA A TIERRA CONTRA IMPACTOS DE RAYOS Y OTROS FALLOS ELECTRICOS, CON UN HAZ DE TELECOMUNICACIONES INTEGRO DE FIBRAS OPTICAS. UN HAZ DE FIBRAS OPTICAS HERMETICAMENTE CERRADAS POR UN REVESTIMIENTO DE SUJECCION PLEGABLE Y TERMICAMENTE AISLANTE, SE FIJA FIRMEMENTE EN UN CANAL ENLAZADO HELICOIDALMENTE DENTRO DE UN NUCLEO CONDUCTOR DE ELECTRICIDAD. AL MENOS UNA CAPA DE CONDUCTORES ELECTRICOS TRENZADOS QUE SIRVEN DE ELEMENTOS DE RESISTENCIA, RODEA COMPLETAMENTE EL NUCLEO. EL REVESTIMIENTO HERMETICO DE LAS FIBRAS OPTICAS MEDIANTE UN REVESTIMIENTO DE SUJECCION PLEGABLE, COMBINADO CON EL MONTAJE FIRME DEL REVESTIMIENTO DE SUJECCION DENTRO DEL CANAL HELICOIDAL DEL NUCLEO, REDUCE LAS FUERZAS DE TENSION AXIALES EN LAS FIBRAS OPTICAS QUE TIENEN LUGAR DURANTE Y DESPUES DE LA INSTALACION DEL CABLE. TAMBIEN, EL CABLE PROPORCIONA UNA CORRIENTE DE FALLOS MEJORADA QUE TIENE CAPACIDAD PARA UTILIZAR UN REVESTIMIENTO DE SUJECCION FABRICADO DE UN MATERIAL AISLADO TERMICAMENTE Y DE LAS ALTAS TEMPERATURAS CON BASE DE SILICONA O DE ETILENO CON BASE DE PROPILENO. EN OTRA REALIZACION, EL CABLE INCLUYE AL MENOS UNA SUBUNIDAD DE FIBRA OPTICA FIRMEMENTE FIJADA EN UN CANAL DE ENLACE HELICOIDAL DENTRO DE UN NUCLEO DEL CABLE CONDUCTOR DE ELECTRICIDAD. LA SUBUNIDAD DE FIBRA OPTICA CONSTA DE VARIAS FIBRAS OPTICAS BOBINADAS ALREDEDOR DE UN ELEMENTO DE FIBRA DE VIDRIO, CENTRAL DE RESISTENCIA CON UNA CAPA COBERTORA DE MATERIAL SEMICOMPRESIBLE PLEGABLE, Y ENCERRADA HERMETICAMENTE POR UN REVESTIMIENTO DE SUJECCION PLEGABLE Y TERMICAMENTE AISLANTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/649,612 US5195158A (en) | 1991-02-06 | 1991-02-06 | Tight buffered fiber optic groundwire cable |
US07/826,893 US5204926A (en) | 1991-02-06 | 1992-01-28 | Tight buffered fiber optic groundwire cable |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2103339T3 true ES2103339T3 (es) | 1997-09-16 |
Family
ID=27095654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92300941T Expired - Lifetime ES2103339T3 (es) | 1991-02-06 | 1992-02-04 | Cable de toma de tierra de fibra optica amortiguado hermeticamente. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5204926A (es) |
EP (1) | EP0498621B1 (es) |
KR (1) | KR930703619A (es) |
AT (1) | ATE151889T1 (es) |
AU (1) | AU1375192A (es) |
BR (1) | BR9205574A (es) |
DE (1) | DE69218989D1 (es) |
ES (1) | ES2103339T3 (es) |
MY (1) | MY110448A (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5687271A (en) * | 1994-03-15 | 1997-11-11 | Mario Rabinowitz | Shielded fiber optics cable for compatibility with high voltage power lines |
US5495546A (en) * | 1994-04-13 | 1996-02-27 | Bottoms, Jr.; Jack | Fiber optic groundwire with coated fiber enclosures |
KR100207818B1 (ko) * | 1995-11-27 | 1999-07-15 | 윤종용 | 루즈튜브를 이용한 광섬유 복합가공지선의 구조 및 제조방법 |
US5787217A (en) * | 1996-02-15 | 1998-07-28 | Simplex Technologies, Inc. | Fiber optic ground wire cable |
US5995702A (en) * | 1997-04-08 | 1999-11-30 | Roblon A/S | Side radiating cable with increased light output |
DE29722467U1 (de) * | 1997-12-19 | 1998-06-10 | BICC KWO Kabel GmbH, 12459 Berlin | Optisches Kabel für die Nachrichtenübertragung |
GB2343014A (en) * | 1998-10-23 | 2000-04-26 | Bowthorpe Plc | Optic fibre cable |
KR100322123B1 (ko) | 1998-11-18 | 2002-03-08 | 윤종용 | 스틸튜브를이용한광섬유복합가공지선 |
US6148521A (en) * | 1998-12-11 | 2000-11-21 | At&T Corp. | Method and apparatus for slitting optical power ground wires |
US6400873B1 (en) * | 2000-03-31 | 2002-06-04 | Corning Cable Systems Llc | Fiber optic cable having a strength member |
US7009113B2 (en) | 2003-01-22 | 2006-03-07 | Schlumberger Technology Corporation | High temperature electrical cable having interstitial filler |
FR2851686B1 (fr) * | 2003-02-25 | 2006-03-03 | Cit Alcatel | Isolateur electrique |
US8041165B2 (en) * | 2009-04-17 | 2011-10-18 | Baker Hughes Incorporated | System, method and apparatus for power transmission cable with optical fiber for downhole tool in subterranean applications |
WO2014176447A1 (en) * | 2013-04-24 | 2014-10-30 | Wireco Worldgroup Inc. | High-power low-resistance electromechanical cable |
US11668872B2 (en) * | 2019-08-21 | 2023-06-06 | Schlumberger Technology Corporation | Cladding for an electro-optical device |
IT201900022977A1 (it) * | 2019-12-04 | 2021-06-04 | Prysmian Spa | Cavo elettro-ottico |
CN113900199B (zh) * | 2021-09-24 | 2023-12-01 | 浙江亘古电缆股份有限公司 | 一种多层防护抗压光缆 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1453402A (en) * | 1974-03-20 | 1976-10-20 | Pirelli General Cable Works | Communication cables |
US4078853A (en) * | 1976-02-25 | 1978-03-14 | Bell Telephone Laboratories, Incorporated | Optical communication cable |
GB1598438A (en) * | 1977-05-13 | 1981-09-23 | Bicc Ltd | Overhead electric transmission systems |
CA1112310A (en) * | 1977-05-13 | 1981-11-10 | Peter Fearns | Overhead electric transmission systems |
JPS5744107A (en) * | 1980-08-29 | 1982-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable and its manufacture |
CA1185468A (en) * | 1981-10-06 | 1985-04-16 | Northern Telecom Limited | Optical cables |
IT1152225B (it) * | 1982-05-31 | 1986-12-31 | Pirelli Cavi Spa | Apparecchiatura per la fabbricazione di un cavo con fibre ottiche |
JPS60105114A (ja) * | 1983-11-11 | 1985-06-10 | 住友電気工業株式会社 | 光フアイバ複合架空地線 |
IT1175835B (it) * | 1984-04-19 | 1987-07-15 | Pirelli Cavi Spa | Cavo sottomarino per telecomunicazioni a fibre ottiche |
US4757675A (en) * | 1987-02-18 | 1988-07-19 | Ericsson Telecomcable | Process and apparatus for making fiber optic cable |
US4944570A (en) * | 1987-02-18 | 1990-07-31 | Alcatel Na, Inc. | Fiber optic cable having an extended elongation window |
JPS63132909U (es) * | 1987-02-20 | 1988-08-31 | ||
GB2215080B (en) * | 1988-02-11 | 1992-06-03 | Stc Plc | Optical fibre cables. |
-
1992
- 1992-01-28 US US07/826,893 patent/US5204926A/en not_active Expired - Fee Related
- 1992-02-03 MY MYPI92000176A patent/MY110448A/en unknown
- 1992-02-04 DE DE69218989T patent/DE69218989D1/de not_active Expired - Lifetime
- 1992-02-04 BR BR9205574A patent/BR9205574A/pt not_active IP Right Cessation
- 1992-02-04 ES ES92300941T patent/ES2103339T3/es not_active Expired - Lifetime
- 1992-02-04 AT AT92300941T patent/ATE151889T1/de not_active IP Right Cessation
- 1992-02-04 AU AU13751/92A patent/AU1375192A/en not_active Abandoned
- 1992-02-04 EP EP92300941A patent/EP0498621B1/en not_active Expired - Lifetime
-
1993
- 1993-08-05 KR KR1019930702328A patent/KR930703619A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE151889T1 (de) | 1997-05-15 |
EP0498621B1 (en) | 1997-04-16 |
KR930703619A (ko) | 1993-11-30 |
MY110448A (en) | 1998-05-30 |
US5204926A (en) | 1993-04-20 |
EP0498621A3 (en) | 1992-09-16 |
DE69218989D1 (de) | 1997-05-22 |
EP0498621A2 (en) | 1992-08-12 |
AU1375192A (en) | 1992-09-07 |
BR9205574A (pt) | 1994-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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