BRPI0924635A2 - "cabo óptico." - Google Patents

"cabo óptico."

Info

Publication number
BRPI0924635A2
BRPI0924635A2 BRPI0924635A BRPI0924635A BRPI0924635A2 BR PI0924635 A2 BRPI0924635 A2 BR PI0924635A2 BR PI0924635 A BRPI0924635 A BR PI0924635A BR PI0924635 A BRPI0924635 A BR PI0924635A BR PI0924635 A2 BRPI0924635 A2 BR PI0924635A2
Authority
BR
Brazil
Prior art keywords
optical cable
cable
optical
Prior art date
Application number
BRPI0924635A
Other languages
English (en)
Inventor
Martin Davies
Ralph Sutehall
Roger Pike
Simon James Frampton
Original Assignee
Prysmian Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41278823&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0924635(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prysmian Spa filed Critical Prysmian Spa
Publication of BRPI0924635A2 publication Critical patent/BRPI0924635A2/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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • G02B6/4433—Double reinforcement laying in straight line with optical transmission element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Insulated Conductors (AREA)
  • Light Guides In General And Applications Therefor (AREA)
BRPI0924635A 2009-03-16 2009-03-16 "cabo óptico." BRPI0924635A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/053059 WO2010105657A1 (en) 2009-03-16 2009-03-16 Optical cable with improved strippability

Publications (1)

Publication Number Publication Date
BRPI0924635A2 true BRPI0924635A2 (pt) 2016-03-08

Family

ID=41278823

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924635A BRPI0924635A2 (pt) 2009-03-16 2009-03-16 "cabo óptico."

Country Status (8)

Country Link
US (1) US8798418B2 (pt)
EP (1) EP2409190B1 (pt)
CN (2) CN106405766A (pt)
AU (1) AU2009342250B2 (pt)
BR (1) BRPI0924635A2 (pt)
ES (1) ES2609517T3 (pt)
PL (1) PL2409190T3 (pt)
WO (1) WO2010105657A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010105657A1 (en) * 2009-03-16 2010-09-23 Prysmian S.P.A. Optical cable with improved strippability
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
WO2012058181A1 (en) 2010-10-28 2012-05-03 Corning Cable Systems Llc Fiber optic cables with extruded access features and methods of making fiber optic cables
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
CN107843960B (zh) * 2011-10-13 2020-02-14 康宁光电通信有限责任公司 制造及接入具有接入特征结构的电缆的方法
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
WO2013070993A1 (en) * 2011-11-10 2013-05-16 Commscope, Inc. Of North Carolina Miniaturized optical fiber drop cable
US9391433B2 (en) 2011-11-21 2016-07-12 Wesco Distribution, Inc. Conduit space recovery system
EP2883098B1 (en) 2012-08-08 2021-03-10 Prysmian S.p.A. Flame-retardant optical cable for air-blown installation
US11287589B2 (en) 2012-09-26 2022-03-29 Corning Optical Communications LLC Binder film for a fiber optic cable
EP2939056A1 (en) * 2012-12-26 2015-11-04 Commscope Inc. of North Carolina Flutes for ferrule to fiber bonding
PT3028084T (pt) * 2013-07-29 2018-11-09 Prysmian Spa Cabo óptico para redes terrestres
JP6134365B2 (ja) * 2015-10-09 2017-05-24 株式会社フジクラ 光ファイバケーブル
CN105676384A (zh) * 2016-03-30 2016-06-15 苏州胜信光电科技有限公司 一种对接的便于分体的方形光缆
JP2018112604A (ja) * 2017-01-10 2018-07-19 株式会社フジクラ 光ケーブル、及び、光ケーブルの製造方法
BR112022009806A2 (pt) * 2019-11-27 2022-08-16 Fujikura Ltd Método de exposição de núcleo de cabo de fibra óptica e cabo de fibra óptica
IT202000005038A1 (it) * 2020-03-10 2021-09-10 Prysmian Spa Bloccaggio di una fibra ottica in un cavo in fibra ottica
CN111427125B (zh) * 2020-03-30 2021-04-16 杭州富通通信技术股份有限公司 一种防鼠咬蝶形光缆

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3060749D1 (en) 1979-05-22 1982-10-07 Post Office Improved communications cable
FR2555764B1 (fr) 1983-11-24 1986-10-10 Nonclerq Bernard Cable de transmission par fibre optique et procede de realisation de liaisons en faisant application
DE3821123A1 (de) 1988-06-23 1989-12-28 Standard Elektrik Lorenz Ag Zugfeste optische ader
US5113036A (en) * 1990-04-25 1992-05-12 At&T Bell Laboratories Modular cable
US5050957A (en) 1990-04-27 1991-09-24 At&T Bell Laboratories Optical fiber service cable
US5067830A (en) 1990-12-21 1991-11-26 Siecor Corporation Indented tube for optical ribbon
US5469523A (en) * 1994-06-10 1995-11-21 Commscope, Inc. Composite fiber optic and electrical cable and associated fabrication method
KR100323143B1 (ko) 1998-03-25 2002-02-04 추후제출 광섬유 케이블 및 그 제조방법
US6445859B1 (en) 2000-12-20 2002-09-03 Alcatel Central cavity cable with a predetermined gap that facilitates opening of the outer sheath
US7346244B2 (en) * 2001-03-23 2008-03-18 Draka Comteq B.V. Coated central strength member for fiber optic cables with reduced shrinkage
JP2002328277A (ja) * 2001-04-26 2002-11-15 Fujikura Ltd 光ケーブル
US6707973B2 (en) * 2001-11-02 2004-03-16 Alcatel Buffer tube design for easy and reliable access in mid-span
US6714707B2 (en) * 2002-01-24 2004-03-30 Alcatel Optical cable housing an optical unit surrounded by a plurality of gel layers
US6970629B2 (en) * 2002-12-19 2005-11-29 Corning Cable Systems Llc Optical tube assembly having a dry insert and methods of making the same
DE102004015957A1 (de) * 2004-03-31 2005-10-27 CCS Technology, Inc., Wilmington Mechanisch auftrennbares Kabel
US7313304B2 (en) * 2004-08-09 2007-12-25 Sumitomo Electric Lightwave Corp. Locatable dielectric optical fiber cable having easily removable locating element
US7099542B2 (en) * 2004-12-15 2006-08-29 Furukawa Electric North America Low temperature dry loose tube fiber optic cable
US7197215B2 (en) * 2004-12-15 2007-03-27 Corning Cable Systems, Llc. Fiber optic cables with easy access features
JP4665535B2 (ja) * 2005-01-28 2011-04-06 日立電線株式会社 光ファイバケーブル
US7391943B2 (en) * 2005-05-31 2008-06-24 Corning Cable Systems Llc Fiber optic cables that are separable for optical fiber access
FR2915002B1 (fr) * 2007-04-11 2009-11-06 Draka Comteq France Procede d'acces a une ou plusieurs fibres optiques d'un cable de telecommunication
JP5351503B2 (ja) * 2008-03-07 2013-11-27 株式会社フジクラ 光ファイバケーブル及びその光ファイバケーブルにおける口出し方法
JP5329108B2 (ja) * 2008-03-07 2013-10-30 株式会社フジクラ 光ファイバケーブル
WO2010105657A1 (en) * 2009-03-16 2010-09-23 Prysmian S.P.A. Optical cable with improved strippability
WO2011109498A2 (en) * 2010-03-02 2011-09-09 Adc Telecommunications, Inc. Fiber optic cable assembly

Also Published As

Publication number Publication date
CN102349015A (zh) 2012-02-08
US8798418B2 (en) 2014-08-05
AU2009342250B2 (en) 2015-02-26
AU2009342250A1 (en) 2011-08-18
EP2409190A1 (en) 2012-01-25
WO2010105657A1 (en) 2010-09-23
CN106405766A (zh) 2017-02-15
PL2409190T3 (pl) 2017-07-31
US20120134635A1 (en) 2012-05-31
EP2409190B1 (en) 2016-10-19
ES2609517T3 (es) 2017-04-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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