ES296153U - Un minimo de refuerzo alargado, flexible y no metalico, para cables opticos. - Google Patents
Un minimo de refuerzo alargado, flexible y no metalico, para cables opticos.Info
- Publication number
- ES296153U ES296153U ES1985296153U ES296153U ES296153U ES 296153 U ES296153 U ES 296153U ES 1985296153 U ES1985296153 U ES 1985296153U ES 296153 U ES296153 U ES 296153U ES 296153 U ES296153 U ES 296153U
- Authority
- ES
- Spain
- Prior art keywords
- metallic
- flexible elements
- flexible
- optical cable
- strengthening member
- 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
- G02B6/4434—Central member to take up tensile loads
-
- 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
- G02B6/441—Optical cables built up from sub-bundles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
UN MIEMBRO DE REFUERZO ALARGADO, FLEXIBLE Y NO METALICO, PARA CABLES OPTICOS, CARACTERIZADO PORQUE COMPRENDE UNA PLURALIDAD DE ELEMENTOS FLEXIBLES NO METALICOS DISPUESTOS HELICOIDALMENTE EN TORNO A UN ELEMENTO FLEXIBLE NO METALICO CENTRAL, CADA UNO DE CUYOS ELEMENTOS FLEXIBLES COMPRENDE UNA MULTIPLICIDAD DE FILAMENTOS DE MATERUAL DE REFUERZO NO METALICO, UNIDOS ENTRE SI POR MEDIO DE UN MATERIAL ORGANICO ABLANDABLE POR CALOR, Y ESTA RECUBIERTO CON UN AGENTE LIBERADOR, Y PORQUE LOS ELEMENTOS FLEXIBLES DEL CONJUNTO ESTAN DEFORMADOS Y COMPACTADOS JUNTOS DE MODO QUE SE ELIMINA SUSTANCIALMENTE CUALQUIER TENDENCIA DE LOS ELEMENTOS FLEXIBLES A SEPARARSE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8423985 | 1984-09-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES296153U true ES296153U (es) | 1989-09-01 |
ES296153Y ES296153Y (es) | 1990-03-16 |
Family
ID=10567106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985296153U Expired - Lifetime ES296153Y (es) | 1984-09-21 | 1985-09-20 | Un minimo de refuerzo alargado, flexible y no metalico, para cables opticos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4709983A (es) |
EP (1) | EP0178088B1 (es) |
JP (1) | JPS6180117A (es) |
CA (1) | CA1257122A (es) |
DE (1) | DE3585259D1 (es) |
ES (1) | ES296153Y (es) |
GB (1) | GB2166171B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8600294D0 (en) * | 1986-01-07 | 1986-02-12 | Bicc Plc | Optical cable |
DE3643886A1 (de) * | 1986-03-11 | 1987-09-17 | Kabelmetal Electro Gmbh | Nachrichtenkabel mit lichtwellenleitern |
US4806289A (en) * | 1987-01-16 | 1989-02-21 | The Dow Chemical Company | Method of making a hollow light pipe |
US4871487A (en) * | 1987-01-16 | 1989-10-03 | The Dow Chemical Company | Method of making a polymeric optical waveguide by coextrusion |
GB8713792D0 (en) * | 1987-06-12 | 1987-07-15 | Bicc Plc | Elongate flexible core |
US5016973A (en) * | 1989-08-25 | 1991-05-21 | Owens-Corning Fiberglas Corporation | Cable reinforcement for an optical fiber cable |
DE9013175U1 (de) * | 1990-09-17 | 1991-02-21 | Felten & Guilleaume Energietechnik AG, 5000 Köln | Elektro-optisches Freileiterseil mit 24 und mehr Lichtwellenleitern |
US5157752A (en) * | 1991-10-24 | 1992-10-20 | Northern Telecom Limited | Optical fiber cable with intermingled water blocking means and method of making same |
US5212756A (en) * | 1992-01-21 | 1993-05-18 | Siecor Corporation | Fiber optic ribbon cable including flexible web |
US5166998A (en) * | 1992-02-21 | 1992-11-24 | Siecor Corporation | Optical ribbon cable component |
DE4206652A1 (de) * | 1992-03-03 | 1993-09-09 | Siemens Ag | Optisches kabel und verfahren zu dessen herstellung |
JP3238206B2 (ja) * | 1992-08-31 | 2001-12-10 | アイシン精機株式会社 | 車両用スライドウインド装置 |
US5384880A (en) * | 1993-12-03 | 1995-01-24 | Alcatel Na Cable Systems, Inc. | Dielectric ribbon optical fiber cable |
US5416874A (en) * | 1994-07-01 | 1995-05-16 | Siecor Corporation | Optical receiver stub fitting |
FR2727213B1 (fr) * | 1994-11-21 | 1996-12-27 | Alcatel Cable | Cable a fibres optiques et procede de fabrication d'un module de fibres optiques appartenant a un tel cable |
FR2727212B1 (fr) * | 1994-11-21 | 1997-01-03 | Alcatel Cable | Procede de fabrication d'un module cylindrique de fibres optiques |
DE19500467A1 (de) * | 1995-01-05 | 1996-07-11 | Siemens Ag | Optisches Kabel und Verfahren zu dessen Wiederverwertung |
US6256439B1 (en) * | 1998-10-21 | 2001-07-03 | Lucent Technologies Inc. | Lubricant for central core fiber optic cable having stranded ribbons |
US6584251B1 (en) * | 2000-05-23 | 2003-06-24 | Alcatel | Solid stranding flextube unit |
US6389204B1 (en) | 2001-05-30 | 2002-05-14 | Corning Cable Systems Llc | Fiber optic cables with strength members and methods of making the same |
US6553167B2 (en) | 2001-06-04 | 2003-04-22 | Corning Cable Systems Llc | Fiber optic cables having ultra-low shrinking filaments and methods of making the same |
US6654525B2 (en) | 2001-10-10 | 2003-11-25 | Alcatel | Central strength member with reduced radial stiffness |
US6987916B2 (en) | 2001-12-18 | 2006-01-17 | Alcatel | Fiber optic central tube cable with bundled support member |
JP2017068051A (ja) * | 2015-09-30 | 2017-04-06 | 三菱電線工業株式会社 | 光ファイバケーブルに用いるテンションメンバ構造及びそのテンションメンバを用いた光ファイバケーブル構造 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE350700C (sv) * | 1972-01-17 | 1974-03-25 | Autoliv Ab | Anordning vid ett rullbälte |
GB1436319A (en) * | 1972-11-10 | 1976-05-19 | Bicc Ltd | Optical guides |
US4072400A (en) * | 1975-07-07 | 1978-02-07 | Corning Glass Works | Buffered optical waveguide fiber |
US4143942A (en) * | 1976-10-26 | 1979-03-13 | Belden Corporation | Fiber optic cable and method of making same |
US4365865A (en) * | 1981-01-30 | 1982-12-28 | Sea-Log Corporation | Hybrid cable construction |
FR2505057A1 (fr) * | 1981-04-30 | 1982-11-05 | Cabeltel | Element porteur non metallique pour cable et cable comportant un tel porteur |
EP0082067A3 (en) * | 1981-12-10 | 1986-01-02 | Schlumberger Limited | Graphite fiber tensile strength member, cable assemblies employing same, and method of making |
-
1985
- 1985-09-19 GB GB08523160A patent/GB2166171B/en not_active Expired
- 1985-09-19 US US06/777,620 patent/US4709983A/en not_active Expired - Fee Related
- 1985-09-19 DE DE8585306657T patent/DE3585259D1/de not_active Expired - Lifetime
- 1985-09-19 EP EP85306657A patent/EP0178088B1/en not_active Expired
- 1985-09-20 ES ES1985296153U patent/ES296153Y/es not_active Expired - Lifetime
- 1985-09-20 JP JP60206773A patent/JPS6180117A/ja active Pending
- 1985-09-20 CA CA000491201A patent/CA1257122A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8523160D0 (en) | 1985-10-23 |
DE3585259D1 (de) | 1992-03-05 |
US4709983A (en) | 1987-12-01 |
ES296153Y (es) | 1990-03-16 |
GB2166171A (en) | 1986-04-30 |
EP0178088A3 (en) | 1987-08-26 |
EP0178088B1 (en) | 1992-01-22 |
GB2166171B (en) | 1988-02-24 |
JPS6180117A (ja) | 1986-04-23 |
CA1257122A (en) | 1989-07-11 |
EP0178088A2 (en) | 1986-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970303 |