GB2517378A - Cable - Google Patents
Cable Download PDFInfo
- Publication number
- GB2517378A GB2517378A GB1422365.5A GB201422365A GB2517378A GB 2517378 A GB2517378 A GB 2517378A GB 201422365 A GB201422365 A GB 201422365A GB 2517378 A GB2517378 A GB 2517378A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cable
- carbon nanotube
- optical fibres
- nanotube wires
- protective layer
- 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
-
- 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
- G02B6/4438—Means specially adapted for strengthening or protecting the cables for facilitating insertion by fluid drag in ducts or capillaries
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The present invention discloses a new and inventive cable structure for use with a cable blowing technique which comprises: two optical fibres (110) and two carbon nanotube wires (120), the optical fibres and the carbon nanotube wires being received within a protective layer (130).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12250134.9A EP2682795A1 (en) | 2012-07-06 | 2012-07-06 | Cable |
PCT/GB2013/000294 WO2014006358A1 (en) | 2012-07-06 | 2013-07-08 | Cable |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2517378A true GB2517378A (en) | 2015-02-18 |
GB2517378B GB2517378B (en) | 2018-04-18 |
Family
ID=48793309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1422365.5A Active GB2517378B (en) | 2012-07-06 | 2013-07-08 | Cable |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2682795A1 (en) |
GB (1) | GB2517378B (en) |
WO (1) | WO2014006358A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105589158A (en) * | 2015-03-16 | 2016-05-18 | 沈群华 | Manufacturing method of optical cable with special-shaped filling rope |
CN107765386B (en) * | 2017-10-17 | 2020-02-18 | 安徽电信器材贸易工业有限责任公司 | Cable blowing and obstacle removing device |
IT201900000253A1 (en) | 2019-01-09 | 2020-07-09 | Prysmian Spa | COMPOSITE TAPE CABLE WITH OPTICAL FIBERS AND CARBON NANOTUBE WIRES |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004079424A1 (en) * | 2003-03-07 | 2004-09-16 | British Telecommunications Public Limited Company | An optical fiber cable and blowing installation technique |
WO2011008568A2 (en) * | 2009-07-16 | 2011-01-20 | 3M Innovative Properties Company | Submersible composite cable and methods |
US20110051973A1 (en) * | 2009-08-25 | 2011-03-03 | Tsinghua University | Earphone cable and earphone using the same |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3382801T2 (en) | 1982-11-08 | 1996-08-14 | British Telecomm | Optical cable |
GB8815977D0 (en) | 1988-07-05 | 1988-08-10 | British Telecomm | Transmission line ducts |
EP0592505A1 (en) | 1991-07-01 | 1994-04-20 | BRITISH TELECOMMUNICATIONS public limited company | Optical fibres |
AU719820B2 (en) | 1996-09-19 | 2000-05-18 | British Telecommunications Public Limited Company | Blowing head |
GB0226590D0 (en) | 2002-11-14 | 2002-12-24 | Univ Cambridge Tech | Method for producing carbon nanotubes and/or nanofibres |
JP4864093B2 (en) | 2005-07-28 | 2012-01-25 | ナノコンプ テクノロジーズ インコーポレイテッド | Systems and methods for the formation and harvesting of nanofibrous materials |
EP1988664A1 (en) | 2007-04-30 | 2008-11-05 | British Telecommunications Public Limited Company | Communications network |
-
2012
- 2012-07-06 EP EP12250134.9A patent/EP2682795A1/en not_active Ceased
-
2013
- 2013-07-08 GB GB1422365.5A patent/GB2517378B/en active Active
- 2013-07-08 WO PCT/GB2013/000294 patent/WO2014006358A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004079424A1 (en) * | 2003-03-07 | 2004-09-16 | British Telecommunications Public Limited Company | An optical fiber cable and blowing installation technique |
WO2011008568A2 (en) * | 2009-07-16 | 2011-01-20 | 3M Innovative Properties Company | Submersible composite cable and methods |
US20110051973A1 (en) * | 2009-08-25 | 2011-03-03 | Tsinghua University | Earphone cable and earphone using the same |
Also Published As
Publication number | Publication date |
---|---|
GB2517378B (en) | 2018-04-18 |
EP2682795A1 (en) | 2014-01-08 |
WO2014006358A1 (en) | 2014-01-09 |
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