ES2145082T3 - Metodo de fabricar una cinta de nucleo modular de fibras opticas separable en una pluralidad de modulos de cinta. - Google Patents
Metodo de fabricar una cinta de nucleo modular de fibras opticas separable en una pluralidad de modulos de cinta.Info
- Publication number
- ES2145082T3 ES2145082T3 ES94115901T ES94115901T ES2145082T3 ES 2145082 T3 ES2145082 T3 ES 2145082T3 ES 94115901 T ES94115901 T ES 94115901T ES 94115901 T ES94115901 T ES 94115901T ES 2145082 T3 ES2145082 T3 ES 2145082T3
- Authority
- ES
- Spain
- Prior art keywords
- tape
- manufacturing
- separable
- modules
- fiber optic
- 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 4
- 238000004519 manufacturing process Methods 0.000 title 1
- ROGDGDPDLIVQFZ-OGFXRTJISA-N (2r)-2-(4-chloro-2-methylphenoxy)propanoic acid;n-methylmethanamine Chemical compound CNC.OC(=O)[C@@H](C)OC1=CC=C(Cl)C=C1C ROGDGDPDLIVQFZ-OGFXRTJISA-N 0.000 abstract 1
- 238000000926 separation method Methods 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/448—Ribbon cables
-
- 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
- G02B6/4403—Optical cables with ribbon structure
-
- 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
- G02B6/4403—Optical cables with ribbon structure
- G02B6/4404—Multi-podded
-
- 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
- G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4482—Code or colour marking
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Insulated Conductors (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
LA CINTA DE LA INVENCION TIENE AL MENOS UN ELEMENTO DE SEPARACION DE TENSION DE ALTA RESISTENCIA EN FORMA DE ALAMBRE EMBEBIDO EN LA RESINA DE REVESTIMIENTO INTRODUCIDO EN LINEA, EN LA SECCION LONGITUDINAL ENTRE FILAMENTOS CONTIGUOS DE FIBRA OPTICA Y DISEÑADO PARA FACILITAR LA DIVISION MANUAL DE LA CINTA EN UNIDADES DE CINTA CADA UNA DE LAS CUALES COMPRENDE, EN PARTICULAR, CUATRO FIBRAS SIN NINGUNA HERRAMIENTA ESPECIAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI932152A IT1271484B (it) | 1993-10-12 | 1993-10-12 | Nastro di fibre ottiche modulare, separabile in una pluralita' di nastri o moduli, procedimento per fabbricare tale nastro e cavo ottico impiegante lo stesso |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2145082T3 true ES2145082T3 (es) | 2000-07-01 |
Family
ID=11367008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94115901T Expired - Lifetime ES2145082T3 (es) | 1993-10-12 | 1994-10-08 | Metodo de fabricar una cinta de nucleo modular de fibras opticas separable en una pluralidad de modulos de cinta. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5598498A (es) |
EP (1) | EP0647866B1 (es) |
JP (1) | JPH07218786A (es) |
AT (1) | ATE192242T1 (es) |
DE (1) | DE69424116T2 (es) |
DK (1) | DK0647866T3 (es) |
ES (1) | ES2145082T3 (es) |
IT (1) | IT1271484B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6052503A (en) * | 1995-09-07 | 2000-04-18 | Dsm N.V. | Optical glass fiber ribbon assembly and radiation curable matrix forming composition |
US5717805A (en) * | 1996-06-12 | 1998-02-10 | Alcatel Na Cable Systems, Inc. | Stress concentrations in an optical fiber ribbon to facilitate separation of ribbon matrix material |
US6130980A (en) * | 1997-05-06 | 2000-10-10 | Dsm N.V. | Ribbon assemblies and ink coating compositions for use in forming the ribbon assemblies |
US5970196A (en) * | 1997-09-22 | 1999-10-19 | Siecor Corporation | Fiber optic protective member with removable section to facilitate separation thereof |
US20020138390A1 (en) | 1997-10-14 | 2002-09-26 | R. Raymond May | Systems, methods and computer program products for subject-based addressing in an electronic trading system |
US6151336A (en) | 1998-02-11 | 2000-11-21 | Sorrento Networks, Inc. | Time division multiplexing expansion subsystem |
FR2776396B1 (fr) * | 1998-03-19 | 2001-11-30 | Alsthom Cge Alkatel | Procede de fabrication d'un multiruban de fibres optiques separable en au moins deux rubans de fibres optiques |
US6400478B1 (en) | 1998-04-02 | 2002-06-04 | Sorrento Networks, Inc. | Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber |
US6175677B1 (en) | 1998-04-17 | 2001-01-16 | Alcatel | Optical fiber multi-ribbon and method for making the same |
US6097866A (en) * | 1998-05-01 | 2000-08-01 | Alcatel | Optical fiber ribbon |
US6298103B1 (en) | 1998-06-16 | 2001-10-02 | Sorrento Networks Corporation | Flexible clock and data recovery module for a DWDM optical communication system with multiple clock rates |
US6317553B1 (en) * | 1999-05-07 | 2001-11-13 | Lucent Technologies Inc. | Coated fiber strands having one or more heterogeneous regions and methods of making the same |
US6337941B1 (en) | 1999-09-29 | 2002-01-08 | Alcatel | Splittable optical fiber ribbons |
US6295401B1 (en) | 1999-12-21 | 2001-09-25 | Siecor Operations, Llc | Optical fiber ribbon cables |
US6792184B2 (en) * | 2002-05-31 | 2004-09-14 | Corning Cable Systems Llc | Optical fiber ribbons having a preferential separation sequence |
US6748148B2 (en) | 2002-05-31 | 2004-06-08 | Corning Cable Systems Llc | Optical fiber ribbons having a non-uniform thickness and/or preferential tear portions |
US6853783B2 (en) | 2003-02-28 | 2005-02-08 | Corning Cable Systems Llc | Optical Fiber Ribbons Having Preferential Tear Portions |
US7039282B2 (en) * | 2004-06-30 | 2006-05-02 | Corning Cable Systems Llc | Optical fiber array with an intermittent profile and method for manufacturing the same |
US20060045443A1 (en) * | 2004-08-30 | 2006-03-02 | Blazer Bradley J | Fiber optic ribbons having one or more preferential tear portions and method of making the same |
US7532796B2 (en) * | 2006-09-29 | 2009-05-12 | Corning Cable Systems Llc | Fiber optic ribbons having one or more predetermined fracture regions |
US7274846B1 (en) | 2006-09-29 | 2007-09-25 | Corning Cable Systems, Llc. | Fiber optic ribbon subunits having ends with different shapes |
GB0823407D0 (en) * | 2008-12-23 | 2009-01-28 | Nexan Technologies Ltd | Apparatus for storing data |
GB2467622B (en) | 2008-12-23 | 2011-12-14 | Nexsan Technologies Ltd | Data storage apparatus |
WO2011137236A1 (en) | 2010-04-30 | 2011-11-03 | Corning Cable Systems Llc | Fiber optic cables with access features and methods of making fiber optic cables |
AU2015255303B2 (en) * | 2010-10-28 | 2016-11-17 | Corning Cable Systems Llc | Fiber optic cables with extruded access features and methods of making fiber optic cables |
CN106886076B (zh) | 2010-10-28 | 2019-11-05 | 康宁光缆系统有限责任公司 | 具有挤出式接近特征的光纤电缆以及用于制造光纤电缆的方法 |
CN103260846B (zh) | 2010-11-23 | 2016-05-11 | 康宁光缆系统有限责任公司 | 具有接入特征结构的光纤电缆 |
US8682124B2 (en) | 2011-10-13 | 2014-03-25 | Corning Cable Systems Llc | Access features of armored flat fiber optic cable |
US9274302B2 (en) | 2011-10-13 | 2016-03-01 | Corning Cable Systems Llc | Fiber optic cables with extruded access features for access to a cable cavity |
US9323022B2 (en) | 2012-10-08 | 2016-04-26 | Corning Cable Systems Llc | Methods of making and accessing cables having access features |
US9201208B2 (en) | 2011-10-27 | 2015-12-01 | Corning Cable Systems Llc | Cable having core, jacket and polymeric jacket access features located in the jacket |
US9176293B2 (en) | 2011-10-28 | 2015-11-03 | Corning Cable Systems Llc | Buffered fibers with access features |
US8909014B2 (en) | 2012-04-27 | 2014-12-09 | Corning Cable Systems Llc | Fiber optic cable with access features and jacket-to-core coupling, and methods of making the same |
US9482839B2 (en) | 2013-08-09 | 2016-11-01 | Corning Cable Systems Llc | Optical fiber cable with anti-split feature |
CN109991708A (zh) * | 2019-03-27 | 2019-07-09 | 江苏通光信息有限公司 | 一种新型易分支8字型光缆、成型模具及其生产工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720165A (en) * | 1985-02-25 | 1988-01-19 | Mitsubishi Rayon Company Ltd. | Optical fiber sheet and method and apparatus for fabrication thereof |
US4815814A (en) * | 1986-09-02 | 1989-03-28 | Cooper Industries, Inc. | Under-carpet flat cable assembly and method of forming a turn in same |
JPS63208814A (ja) * | 1987-02-25 | 1988-08-30 | Hitachi Cable Ltd | 光フアイバテ−プ電線の製造方法 |
JP2573631B2 (ja) * | 1987-11-25 | 1997-01-22 | 住友電気工業株式会社 | テープ状光ファイバ心線の製造装置 |
DE3743802C1 (de) * | 1987-12-23 | 1989-06-08 | Standard Elektrik Lorenz Ag | Optisches Kabelelement,Buendelader und optisches Kabel |
DE8901208U1 (de) * | 1989-02-03 | 1989-04-06 | kabelmetal electro GmbH, 3000 Hannover | Bandleitung mit Lichtwellenleitern |
DE8901206U1 (de) * | 1989-02-03 | 1989-03-23 | IGS Dosiertechnik Schmittinger Handels- und Vertriebs GmbH, 86459 Gessertshausen | Schneckenförderer |
-
1993
- 1993-10-12 IT ITMI932152A patent/IT1271484B/it active IP Right Grant
-
1994
- 1994-09-30 US US08/316,128 patent/US5598498A/en not_active Expired - Lifetime
- 1994-09-30 JP JP6236969A patent/JPH07218786A/ja active Pending
- 1994-10-08 DE DE69424116T patent/DE69424116T2/de not_active Expired - Fee Related
- 1994-10-08 AT AT94115901T patent/ATE192242T1/de not_active IP Right Cessation
- 1994-10-08 ES ES94115901T patent/ES2145082T3/es not_active Expired - Lifetime
- 1994-10-08 EP EP94115901A patent/EP0647866B1/en not_active Expired - Lifetime
- 1994-10-08 DK DK94115901T patent/DK0647866T3/da active
Also Published As
Publication number | Publication date |
---|---|
DE69424116T2 (de) | 2000-12-14 |
EP0647866A1 (en) | 1995-04-12 |
EP0647866B1 (en) | 2000-04-26 |
JPH07218786A (ja) | 1995-08-18 |
ITMI932152A1 (it) | 1995-04-12 |
ITMI932152A0 (it) | 1993-10-12 |
US5598498A (en) | 1997-01-28 |
IT1271484B (it) | 1997-05-28 |
ATE192242T1 (de) | 2000-05-15 |
DK0647866T3 (da) | 2000-08-07 |
DE69424116D1 (de) | 2000-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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