BRPI0913666A2 - fibra ótica protegida e cabo para telecomunicações - Google Patents

fibra ótica protegida e cabo para telecomunicações

Info

Publication number
BRPI0913666A2
BRPI0913666A2 BRPI0913666A BRPI0913666A BRPI0913666A2 BR PI0913666 A2 BRPI0913666 A2 BR PI0913666A2 BR PI0913666 A BRPI0913666 A BR PI0913666A BR PI0913666 A BRPI0913666 A BR PI0913666A BR PI0913666 A2 BRPI0913666 A2 BR PI0913666A2
Authority
BR
Brazil
Prior art keywords
fiber optic
telecommunication cable
shielded fiber
shielded
telecommunication
Prior art date
Application number
BRPI0913666A
Other languages
English (en)
Inventor
Marc Testu Jean
Tatat Olivier
Original Assignee
Draka Comteq Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Draka Comteq Bv filed Critical Draka Comteq Bv
Publication of BRPI0913666A2 publication Critical patent/BRPI0913666A2/pt
Publication of BRPI0913666B1 publication Critical patent/BRPI0913666B1/pt

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
    • G02B6/443—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
    • G02B6/4401—Optical 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
    • G02B6/4402—Optical cables with one single optical waveguide

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
BRPI0913666-5A 2008-01-18 2009-01-16 Fibra ótica protegida, cabo para telecomunicações, e método para a fabricação da fibra ótica protegida BRPI0913666B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR08/00269 2008-01-18
FR0800269A FR2926640B1 (fr) 2008-01-18 2008-01-18 Fibre optique gainee et cable de telecommunication
PCT/NL2009/000006 WO2009091243A1 (en) 2008-01-18 2009-01-16 Buffered optical fiber and telecommunications cable

Publications (2)

Publication Number Publication Date
BRPI0913666A2 true BRPI0913666A2 (pt) 2017-06-13
BRPI0913666B1 BRPI0913666B1 (pt) 2019-05-07

Family

ID=39768876

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913666-5A BRPI0913666B1 (pt) 2008-01-18 2009-01-16 Fibra ótica protegida, cabo para telecomunicações, e método para a fabricação da fibra ótica protegida

Country Status (8)

Country Link
US (1) US8750665B2 (pt)
EP (1) EP2232318B1 (pt)
BR (1) BRPI0913666B1 (pt)
ES (1) ES2461117T3 (pt)
FR (1) FR2926640B1 (pt)
MX (1) MX2010007638A (pt)
PL (1) PL2232318T3 (pt)
WO (1) WO2009091243A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926640B1 (fr) 2008-01-18 2010-08-20 Draka Comteq France Sa Fibre optique gainee et cable de telecommunication
GB0919902D0 (en) 2009-11-13 2009-12-30 Qinetiq Ltd Improvements in fibre optic cables for distributed sensing
US8571369B2 (en) 2010-09-03 2013-10-29 Draka Comteq B.V. Optical-fiber module having improved accessibility
CA2888508A1 (en) 2012-10-25 2014-05-01 Adc Telecommunications, Inc. System and method for applying an adhesive coated cable to a surface
RU2568420C2 (ru) * 2013-09-11 2015-11-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Способ производства миниатюрного теплостойкого оптического кабеля повышенной прочности и кабель, полученный этим способом
US9442264B1 (en) 2014-12-23 2016-09-13 Superior Essex International LP Tight buffered optical fibers and optical fiber cables
WO2018067445A2 (en) * 2016-10-03 2018-04-12 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Method to make optical fibers with multiple openings
US10370280B2 (en) 2016-10-03 2019-08-06 The United States Of America, As Represented By The Secretary Of The Navy Method of making optical fibers with multiple openings
US10031303B1 (en) 2017-08-29 2018-07-24 Superior Essex International LP Methods for forming tight buffered optical fibers using compression to facilitate subsequent loosening
US11391900B2 (en) 2019-11-19 2022-07-19 Corning Research & Development Corporation Talcum-free flame retardant fiber optical cable with micro-modules
US11428883B2 (en) * 2020-05-14 2022-08-30 Corning Research & Development Corporation Multilayer drop cable with optical fiber

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1466224A (en) 1974-03-20 1977-03-02 Sumitomo Electric Industries Optical transmission fibres
US4072400A (en) * 1975-07-07 1978-02-07 Corning Glass Works Buffered optical waveguide fiber
EP0113377B1 (en) 1982-07-05 1989-04-19 The Furukawa Electric Co., Ltd. Coated optical fiber
US4854668A (en) 1987-04-14 1989-08-08 Siemens Aktiengesellschaft Light waveguide having three protective layers of plastic material and a method of manufacture
US5011260A (en) * 1989-07-26 1991-04-30 At&T Bell Laboratories Buffered optical fiber having a strippable buffer layer
US5155788A (en) * 1990-08-29 1992-10-13 American Telephone & Telegraph Company Optical fiber disposed in and decoupled from a reinforcing member
US5181268A (en) * 1991-08-12 1993-01-19 Corning Incorporated Strippable tight buffered optical waveguide fiber
US5408564A (en) * 1994-06-27 1995-04-18 Siecor Corporation Strippable tight buffered optical waveguide
FR2728694B1 (fr) * 1994-12-22 1997-03-14 France Telecom Module pour cables a fibres optiques, procede de fabrication et installation a cet effet
US5838862A (en) * 1996-10-24 1998-11-17 Corning Incorporated Strippable tight buffered optical waveguide fiber
FR2768234B1 (fr) * 1997-09-11 2000-01-07 France Telecom Structure de cables a fibres optiques autoresistantes a la compression
US6775443B2 (en) * 2001-01-29 2004-08-10 Corning Cable Systems Llc Tight buffered optical cables with release layers
US6931190B2 (en) * 2002-02-18 2005-08-16 Fujikura Ltd. Optical fiber unit for air blown fiber installation
US6714713B2 (en) * 2002-03-15 2004-03-30 Corning Cable Systems Llc Optical fiber having a low-shrink buffer layer and methods of manufacturing the same
US6909829B2 (en) 2002-03-28 2005-06-21 Corning Cable Systems Llc Buffered optical fiber ribbon
US7570853B2 (en) * 2004-05-27 2009-08-04 Linden Photonics, Inc. Environmentally robust liquid crystal polymer coated optical fiber cable and its use in hermetic packaging
US7295737B2 (en) * 2005-08-04 2007-11-13 Corning Cable Systems Llc Mechanically strippable upcoated optical fiber
FR2926640B1 (fr) 2008-01-18 2010-08-20 Draka Comteq France Sa Fibre optique gainee et cable de telecommunication

Also Published As

Publication number Publication date
US8750665B2 (en) 2014-06-10
BRPI0913666B1 (pt) 2019-05-07
FR2926640B1 (fr) 2010-08-20
US20110103754A1 (en) 2011-05-05
FR2926640A1 (fr) 2009-07-24
EP2232318B1 (en) 2014-03-12
PL2232318T3 (pl) 2014-07-31
EP2232318A1 (en) 2010-09-29
ES2461117T3 (es) 2014-05-16
MX2010007638A (es) 2010-10-07
WO2009091243A1 (en) 2009-07-23

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority
B12F Other appeals [chapter 12.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS