IN2012DN00851A - - Google Patents

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Publication number
IN2012DN00851A
IN2012DN00851A IN851DEN2012A IN2012DN00851A IN 2012DN00851 A IN2012DN00851 A IN 2012DN00851A IN 851DEN2012 A IN851DEN2012 A IN 851DEN2012A IN 2012DN00851 A IN2012DN00851 A IN 2012DN00851A
Authority
IN
India
Prior art keywords
reduced
cables
diameters
freespace
designed
Prior art date
Application number
Inventor
A Mcdowell Scott
l greenwood Julian iii
Roberts Reginald
A Seddon David
Original Assignee
Corning Cable Sys Llc
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 Corning Cable Sys Llc filed Critical Corning Cable Sys Llc
Publication of IN2012DN00851A publication Critical patent/IN2012DN00851A/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
    • G02B6/4403—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
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4411—Matrix 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • 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
    • 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

Abstract

Cables have reduced freespace, reduced tube diameters, and reduced strength member diameters. The cables are designed to pass robustness testing such as GR-20 while using smaller amounts of raw materials to produce.
IN851DEN2012 2009-07-31 2010-07-26 IN2012DN00851A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23045209P 2009-07-31 2009-07-31
PCT/US2010/043222 WO2011014452A2 (en) 2009-07-31 2010-07-26 Optical fiber cables

Publications (1)

Publication Number Publication Date
IN2012DN00851A true IN2012DN00851A (en) 2015-07-10

Family

ID=42967142

Family Applications (1)

Application Number Title Priority Date Filing Date
IN851DEN2012 IN2012DN00851A (en) 2009-07-31 2010-07-26

Country Status (7)

Country Link
US (4) US8687930B2 (en)
EP (1) EP2460044A2 (en)
CN (2) CN104317023B (en)
AU (1) AU2010276527B2 (en)
CA (1) CA2769324A1 (en)
IN (1) IN2012DN00851A (en)
WO (1) WO2011014452A2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100278492A1 (en) * 2009-04-30 2010-11-04 Bohler Gregory B Armored Fiber Optic Assemblies and Methods of Forming Fiber Optic Assemblies
WO2015195095A1 (en) * 2014-06-17 2015-12-23 Prysmian S.P.A. Central-tube optical-fiber cable
JP6255120B1 (en) * 2017-02-20 2017-12-27 株式会社フジクラ Fiber optic cable
US10167396B2 (en) * 2017-05-03 2019-01-01 Corning Incorporated Low smoke fire-resistant optical ribbon
US10359577B2 (en) 2017-06-28 2019-07-23 Corning Research & Development Corporation Multiports and optical connectors with rotationally discrete locking and keying features
US11668890B2 (en) 2017-06-28 2023-06-06 Corning Research & Development Corporation Multiports and other devices having optical connection ports with securing features and methods of making the same
HRP20230219T1 (en) 2017-06-28 2023-04-14 Corning Research & Development Corporation Compact fiber optic connectors having multiple connector footprints, along with cable assemblies and methods of making the same
US11300746B2 (en) 2017-06-28 2022-04-12 Corning Research & Development Corporation Fiber optic port module inserts, assemblies and methods of making the same
CA3068977A1 (en) * 2017-07-05 2019-01-10 Corning Research & Development Corporation High fiber density ribbon cable
EP3447558A1 (en) * 2017-08-23 2019-02-27 Sterlite Technologies Limited Optical fiber ribbon duct cable
WO2019108384A1 (en) * 2017-11-30 2019-06-06 Corning Research & Development Corporation Fiber optic cable for distributed sensing with rodent resistant components from hardened materials
CN113366357A (en) 2018-12-06 2021-09-07 康宁研究与开发公司 High density optical fiber ribbon cable
EP3956708A4 (en) 2019-04-18 2022-12-28 Corning Research & Development Corporation Foam for optical fiber cable, composition, and method of manufacturing
JP7156181B2 (en) * 2019-06-19 2022-10-19 住友電気工業株式会社 fiber optic cable
US11762161B2 (en) 2019-06-19 2023-09-19 Sumitomo Electric Industries, Ltd. Optical fiber cable
US11294133B2 (en) 2019-07-31 2022-04-05 Corning Research & Development Corporation Fiber optic networks using multiports and cable assemblies with cable-to-connector orientation
US11487073B2 (en) 2019-09-30 2022-11-01 Corning Research & Development Corporation Cable input devices having an integrated locking feature and assemblies using the cable input devices
EP3805827A1 (en) 2019-10-07 2021-04-14 Corning Research & Development Corporation Fiber optic terminals and fiber optic networks having variable ratio couplers
US11650388B2 (en) 2019-11-14 2023-05-16 Corning Research & Development Corporation Fiber optic networks having a self-supporting optical terminal and methods of installing the optical terminal
US11536921B2 (en) 2020-02-11 2022-12-27 Corning Research & Development Corporation Fiber optic terminals having one or more loopback assemblies
US11604320B2 (en) 2020-09-30 2023-03-14 Corning Research & Development Corporation Connector assemblies for telecommunication enclosures
US11880076B2 (en) 2020-11-30 2024-01-23 Corning Research & Development Corporation Fiber optic adapter assemblies including a conversion housing and a release housing
US11686913B2 (en) 2020-11-30 2023-06-27 Corning Research & Development Corporation Fiber optic cable assemblies and connector assemblies having a crimp ring and crimp body and methods of fabricating the same
US11927810B2 (en) 2020-11-30 2024-03-12 Corning Research & Development Corporation Fiber optic adapter assemblies including a conversion housing and a release member
US11947167B2 (en) 2021-05-26 2024-04-02 Corning Research & Development Corporation Fiber optic terminals and tools and methods for adjusting a split ratio of a fiber optic terminal
US11640035B1 (en) 2021-11-24 2023-05-02 Sterlite Technologies Limited Optical fibre cable for air blowing installation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68915969T2 (en) * 1988-12-14 1994-09-22 American Telephone & Telegraph Fully dielectric cable with easily accessible wires.
CN2127500Y (en) * 1992-07-01 1993-02-24 天津电子线缆公司 Fan type strength optical cable
US5748823A (en) * 1997-01-30 1998-05-05 Siecor Corporation Single-tube plenum ribbon cable
US6259844B1 (en) * 1997-12-15 2001-07-10 Siecor Operations, Llc Strengthened fiber optic cable
US6192178B1 (en) * 1999-03-31 2001-02-20 Siecor Operations, Llc Fiber optic cable with profiled group of optical fibers
DE10129772B4 (en) 2001-06-20 2007-10-11 CCS Technology, Inc., Wilmington Optical transmission element
US6778745B2 (en) * 2001-08-23 2004-08-17 Fitel Usa Corp. Optical fiber cable apparatus having encased ribbon stack
KR100442620B1 (en) 2002-05-03 2004-08-02 삼성전자주식회사 Distribution optical cable
US7254302B2 (en) 2002-12-19 2007-08-07 Corning Cable Systems, Llc. Optical tube assembly having a dry insert and methods of making the same
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
US7336873B2 (en) 2002-12-19 2008-02-26 Corning Cable Systems, Llc. Optical tube assembly having a dry insert and methods of making the same
US7471862B2 (en) * 2002-12-19 2008-12-30 Corning Cable Systems, Llc Dry fiber optic cables and assemblies
US6853783B2 (en) 2003-02-28 2005-02-08 Corning Cable Systems Llc Optical Fiber Ribbons Having Preferential Tear Portions
EP1678541A1 (en) * 2003-10-23 2006-07-12 Prysmian Cavi e Sistemi Energia S.r.l. Telecommunication optical cable for gas pipeline application having built-in leakage detecting device
CN201281773Y (en) * 2008-09-26 2009-07-29 江苏通光信息有限公司 High intensity wear-resistant optical cable

Also Published As

Publication number Publication date
US20140328564A1 (en) 2014-11-06
US9069147B2 (en) 2015-06-30
CA2769324A1 (en) 2011-02-03
US20120121225A1 (en) 2012-05-17
WO2011014452A3 (en) 2011-09-29
US8687930B2 (en) 2014-04-01
EP2460044A2 (en) 2012-06-06
AU2010276527B2 (en) 2015-08-06
CN104317023A (en) 2015-01-28
WO2011014452A2 (en) 2011-02-03
CN104317023B (en) 2017-09-22
US20140153887A1 (en) 2014-06-05
CN102483502A (en) 2012-05-30
AU2010276527A1 (en) 2012-03-01
US8805142B2 (en) 2014-08-12
CN102483502B (en) 2014-11-05
US8965160B2 (en) 2015-02-24
US20150125121A1 (en) 2015-05-07

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