BR112018075080A2 - cabo de fibra óptica e método de fabricação - Google Patents

cabo de fibra óptica e método de fabricação

Info

Publication number
BR112018075080A2
BR112018075080A2 BR112018075080-8A BR112018075080A BR112018075080A2 BR 112018075080 A2 BR112018075080 A2 BR 112018075080A2 BR 112018075080 A BR112018075080 A BR 112018075080A BR 112018075080 A2 BR112018075080 A2 BR 112018075080A2
Authority
BR
Brazil
Prior art keywords
fiber optic
layer
optic cable
manufacturing
fiber
Prior art date
Application number
BR112018075080-8A
Other languages
English (en)
Other versions
BR112018075080B1 (pt
Inventor
Messer Mark
Edger Sutherland Jack
Original Assignee
Carlisle Interconnect Technologies, Inc.
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 Carlisle Interconnect Technologies, Inc. filed Critical Carlisle Interconnect Technologies, Inc.
Publication of BR112018075080A2 publication Critical patent/BR112018075080A2/pt
Publication of BR112018075080B1 publication Critical patent/BR112018075080B1/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
    • G02B6/4436—Heat resistant
    • 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
    • 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)
  • Ropes Or Cables (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Communication Cables (AREA)

Abstract

um cabo de fibra óptica 50 inclui um elemento de fibra óptica 52, incluindo um núcleo 54 e uma camada de revestimento 56. uma camada do elemento de resistência 68 é posicionada sobre o elemento de fibra óptica 52 e inclui uma camada de elementos de fibra composta por pelo menos 25% de material de fibra de alta temperatura. uma camada de revestimento externa 70 é posicionada sobre a camada do elemento de resistência 68 e é formada por um material altamente resistente a chamas.
BR112018075080-8A 2016-06-13 2017-06-12 Cabos de fibra óptica BR112018075080B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/180,437 2016-06-13
US15/180,437 US10558006B2 (en) 2016-06-13 2016-06-13 Fiber-optic cable and method of manufacture
PCT/US2017/037001 WO2017218406A1 (en) 2016-06-13 2017-06-12 Flame-resistant fiber optic cable

Publications (2)

Publication Number Publication Date
BR112018075080A2 true BR112018075080A2 (pt) 2019-03-12
BR112018075080B1 BR112018075080B1 (pt) 2023-11-28

Family

ID=59153302

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075080-8A BR112018075080B1 (pt) 2016-06-13 2017-06-12 Cabos de fibra óptica

Country Status (7)

Country Link
US (2) US10558006B2 (pt)
EP (1) EP3469411A1 (pt)
JP (2) JP7055796B2 (pt)
CN (1) CN109477944B (pt)
BR (1) BR112018075080B1 (pt)
CA (1) CA3025003A1 (pt)
WO (1) WO2017218406A1 (pt)

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US11243365B2 (en) * 2018-11-16 2022-02-08 The Boeing Company Methods for providing flammability protection for plastic optical fiber
US20200158971A1 (en) * 2018-11-19 2020-05-21 Afl Telecommunications Llc Long span drop cables
CN109870780B (zh) * 2019-04-11 2019-09-17 江苏华脉光电科技有限公司 一种应力响应复合光缆
CN109856749B (zh) * 2019-04-11 2019-10-11 江苏华脉光电科技有限公司 一种耐火阻燃光缆及其制备方法
EP3980827A1 (en) 2019-06-06 2022-04-13 Corning Research & Development Corporation Low shrink and small bend performing drop cable
CN110307914A (zh) * 2019-07-17 2019-10-08 华中科技大学 一种光纤温度传感器及其制备方法
CN110379550A (zh) * 2019-07-20 2019-10-25 上海广茂特种线缆有限公司 一种耐候性射频电缆及其制备工艺
CN110501778B (zh) * 2019-08-16 2021-04-30 武汉唐联光电科技有限公司 一种保偏光纤、制造模具及方法
WO2021067161A1 (en) * 2019-10-04 2021-04-08 Corning Research & Development Corporation Structure for flaming droplet suppression in optical fiber cables
US11428883B2 (en) * 2020-05-14 2022-08-30 Corning Research & Development Corporation Multilayer drop cable with optical fiber
CN111929786B (zh) * 2020-08-25 2021-07-06 宏安集团有限公司 一种高阻燃耐磨耐腐蚀特种光缆
GB2615737A (en) * 2021-12-23 2023-08-23 Oxsensis Ltd Optical sensor
CN114530293B (zh) * 2022-03-01 2024-04-05 广东新亚光电缆股份有限公司 一种1千伏架空绝缘电缆制备方法

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US4441787A (en) * 1981-04-29 1984-04-10 Cooper Industries, Inc. Fiber optic cable and method of manufacture
US5002359A (en) * 1990-05-22 1991-03-26 W. L. Gore & Associates, Inc. Buffered insulated optical waveguide fiber cable
US5293442A (en) * 1992-07-15 1994-03-08 W. L. Gore & Associates, Inc. Crush-resistant high-strength buffered optical waveguide fiber cable
US6233384B1 (en) * 1999-02-11 2001-05-15 Gore Enterprise Holdings, Inc. Ruggedized fiber optic cable
US6453104B1 (en) 1999-12-28 2002-09-17 Mitsubishi Rayon Co., Ltd. Optical fiber cable and optical fiber cable with plug
US6852169B2 (en) * 2001-05-16 2005-02-08 Nordson Corporation Apparatus and methods for processing optical fibers with a plasma
US7403687B2 (en) * 2001-12-21 2008-07-22 Pirelli Communications Cables And Systems Usa, Llc Reinforced tight-buffered optical fiber and cables made with same
KR100492957B1 (ko) 2003-02-25 2005-06-02 엘에스전선 주식회사 루즈 튜브형 광케이블
US20060228080A1 (en) 2005-04-08 2006-10-12 Lawrence Letch Limited combustible optical fiber
US20080273845A1 (en) * 2007-05-03 2008-11-06 Weimann Peter A Optical fiber cables
US20080279514A1 (en) * 2007-05-08 2008-11-13 Dieter Kundis Optical cable and method of manufacturing an optical cable
PT2183631T (pt) * 2007-07-30 2019-02-21 Prysmian Spa Cabo de telecomunicação equipado com fibras óticas tamponadas cerradas
US7848604B2 (en) 2007-08-31 2010-12-07 Tensolite, Llc Fiber-optic cable and method of manufacture
US8326103B2 (en) * 2008-04-04 2012-12-04 Baker Hughes Incorporated Cable and method
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US20100158457A1 (en) 2008-12-19 2010-06-24 Amphenol Corporation Ruggedized, lightweight, and compact fiber optic cable
GB0919902D0 (en) * 2009-11-13 2009-12-30 Qinetiq Ltd Improvements in fibre optic cables for distributed sensing
US9052486B2 (en) * 2010-10-21 2015-06-09 Carlisle Interconnect Technologies, Inc. Fiber optic cable and method of manufacture
US8842956B2 (en) * 2011-04-07 2014-09-23 Linden Photonics, Inc. Non-kink, non-hockling optical cable
US20130051745A1 (en) * 2011-08-30 2013-02-28 Peter A. Weimann Plenum-Rated Optical Cables Utilizing Yarn Coated With Flame-Retarding and Smoke-Suppressing Coating
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US9442264B1 (en) * 2014-12-23 2016-09-13 Superior Essex International LP Tight buffered optical fibers and optical fiber cables

Also Published As

Publication number Publication date
JP7055796B2 (ja) 2022-04-18
US10558006B2 (en) 2020-02-11
CN109477944A (zh) 2019-03-15
JP2022100337A (ja) 2022-07-05
CN109477944B (zh) 2020-11-06
US20170357069A1 (en) 2017-12-14
CA3025003A1 (en) 2017-12-21
BR112018075080B1 (pt) 2023-11-28
WO2017218406A1 (en) 2017-12-21
US11726282B2 (en) 2023-08-15
US20200174210A1 (en) 2020-06-04
EP3469411A1 (en) 2019-04-17
JP2019522827A (ja) 2019-08-15

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

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