IN2012DN02131A - - Google Patents

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Publication number
IN2012DN02131A
IN2012DN02131A IN2131DEN2012A IN2012DN02131A IN 2012DN02131 A IN2012DN02131 A IN 2012DN02131A IN 2131DEN2012 A IN2131DEN2012 A IN 2131DEN2012A IN 2012DN02131 A IN2012DN02131 A IN 2012DN02131A
Authority
IN
India
Prior art keywords
retaining element
micromodule
optical fibers
diameter
mfi
Prior art date
Application number
Other languages
English (en)
Inventor
Consonni Enrico
Ceschiat Davide
Vio Frigerio Sil
Tridello Flavio
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
Application filed by Prysmian Spa filed Critical Prysmian Spa
Publication of IN2012DN02131A publication Critical patent/IN2012DN02131A/en

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
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IN2131DEN2012 2009-09-28 2009-09-28 IN2012DN02131A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/062491 WO2011035814A1 (en) 2009-09-28 2009-09-28 Optical communication cable and manufacturing process

Publications (1)

Publication Number Publication Date
IN2012DN02131A true IN2012DN02131A (de) 2015-08-21

Family

ID=42026409

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2131DEN2012 IN2012DN02131A (de) 2009-09-28 2009-09-28

Country Status (7)

Country Link
US (1) US9213158B2 (de)
EP (1) EP2483728B1 (de)
CN (1) CN102549466B (de)
AU (1) AU2009352951B2 (de)
BR (1) BR112012006849A2 (de)
IN (1) IN2012DN02131A (de)
WO (1) WO2011035814A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2012DN02131A (de) 2009-09-28 2015-08-21 Prysmian Spa
WO2014023348A1 (en) 2012-08-08 2014-02-13 Prysmian S.P.A. Flame-retardant optical cable for air-blown installation
US8620124B1 (en) 2012-09-26 2013-12-31 Corning Cable Systems Llc Binder film for a fiber optic cable
US9091830B2 (en) * 2012-09-26 2015-07-28 Corning Cable Systems Llc Binder film for a fiber optic cable
US11287589B2 (en) 2012-09-26 2022-03-29 Corning Optical Communications LLC Binder film for a fiber optic cable
WO2014177182A1 (en) * 2013-04-30 2014-11-06 Telefonaktiebolaget L M Ericsson (Publ) Duct assembly and method of its manufacturing
US9482839B2 (en) 2013-08-09 2016-11-01 Corning Cable Systems Llc Optical fiber cable with anti-split feature
US8805144B1 (en) 2013-09-24 2014-08-12 Corning Optical Communications LLC Stretchable fiber optic cable
US9075212B2 (en) 2013-09-24 2015-07-07 Corning Optical Communications LLC Stretchable fiber optic cable
US8913862B1 (en) 2013-09-27 2014-12-16 Corning Optical Communications LLC Optical communication cable
US9594226B2 (en) 2013-10-18 2017-03-14 Corning Optical Communications LLC Optical fiber cable with reinforcement
WO2015102818A1 (en) * 2013-12-30 2015-07-09 Corning Optical Communications LLC Fibre optic cable with thin composite film
CN106104346A (zh) * 2013-12-30 2016-11-09 康宁光电通信有限责任公司 具有阻燃膜的光纤电缆
RU173143U1 (ru) * 2013-12-30 2017-08-14 КОРНИНГ ОПТИКАЛ КОММЬЮНИКЕЙШНЗ ЭлЭлСи Волоконно-оптический кабель с трубчатой изоляцией
US9869838B2 (en) 2015-11-25 2018-01-16 Fujikura Ltd. Optical fiber cable and method of manufacturing same
US10310209B2 (en) * 2016-03-31 2019-06-04 Ofs Fitel, Llc Tight-buffered optical fiber having improved fiber access
NL2023045B1 (en) * 2019-05-01 2020-12-02 Prysmian Spa Cable assembly
CN114127604A (zh) 2019-06-28 2022-03-01 斯伦贝谢技术有限公司 绞合光纤电缆
US11391900B2 (en) 2019-11-19 2022-07-19 Corning Research & Development Corporation Talcum-free flame retardant fiber optical cable with micro-modules
CA3186825A1 (en) * 2020-07-22 2022-01-27 Mark Hanson BUSHNELL Optical cable with routable fiber carrying subunit
US12321028B2 (en) * 2021-06-10 2025-06-03 Schlumberger Technology Corporation Electro-optical wireline cables
EP4198593A1 (de) 2021-12-15 2023-06-21 Sterlite Technologies Limited Faseroptisches freileitungskabel

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665266B1 (fr) 1990-07-27 1993-07-30 Silec Liaisons Elec Cable de telecommunication a fibres optiques.
FR2706218B1 (fr) 1993-06-08 1995-07-21 Silec Liaisons Elec Câble à conducteurs fins, notamment des fibres optiques, et procédé et dispositif de réalisation d'un câble à conducteurs fins.
FR2785994B1 (fr) 1998-11-18 2001-03-16 Sagem Cable a fibres optiques maintenues dans une gaine
US6215931B1 (en) 1999-01-26 2001-04-10 Alcatel Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
FR2798665B1 (fr) 1999-09-17 2003-08-29 Sagem Materiau thermoplastique extrudable et micromodule de fibre fabrique a partir d'un tel materiau
US6584251B1 (en) 2000-05-23 2003-06-24 Alcatel Solid stranding flextube unit
FR2809499B1 (fr) * 2000-05-29 2003-10-03 Cit Alcatel Peau de protection pour fibres optiques
FR2815141B1 (fr) 2000-10-09 2003-01-10 Sagem Cable de telecommunication a modules de fibres optiques
WO2003046074A1 (en) * 2001-11-28 2003-06-05 Pirelli & C. S.P.A. Easy tearable cable component and telecommunication cable comprising said component
GB0313018D0 (en) * 2002-08-10 2003-07-09 Emtelle Uk Ltd Signal transmitting cable
AU2002358588A1 (en) * 2002-12-03 2004-06-23 Pirelli And C. S.P.A. High count telecommunication optical cable with controlled fiber length, method and apparatus for manufacturing the same
FR2849929B1 (fr) 2003-01-09 2005-04-15 Sagem Cable a fibres optiques avec gaine de maintien
WO2005022230A1 (en) * 2003-08-28 2005-03-10 Prysmian Cavi E Sistemi Energia S.R.L. Optical cable and optical unit comprised therein
AU2003277921A1 (en) * 2003-09-30 2005-05-11 Pirelli And C. S.P.A. Cable with a coating layer made from a waste material
US6973246B2 (en) * 2004-04-28 2005-12-06 Furukawa Electric North America, Inc. High count optical fiber cable
WO2006034722A1 (en) 2004-09-27 2006-04-06 Prysmian Cavi E Sistemi Energia S.R.L. Optical cable for communication
AU2004324543B2 (en) * 2004-11-05 2011-08-25 Prysmian Cavi E Sistemi Energia S.R.L. Water-blocked optical cable and process for the production thereof
EP2267505A1 (de) * 2009-06-22 2010-12-29 CCS Technology, Inc. Bündel aus optischen Fasern zur Verwendung in einem faseroptischen Kabel
IN2012DN02131A (de) 2009-09-28 2015-08-21 Prysmian Spa

Also Published As

Publication number Publication date
WO2011035814A1 (en) 2011-03-31
AU2009352951A1 (en) 2012-03-29
CN102549466B (zh) 2016-06-22
BR112012006849A2 (pt) 2017-09-19
US9213158B2 (en) 2015-12-15
US20120257864A1 (en) 2012-10-11
EP2483728A1 (de) 2012-08-08
EP2483728B1 (de) 2016-11-09
AU2009352951B2 (en) 2015-03-26
CN102549466A (zh) 2012-07-04

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