BR112016006804A2 - unidade de fibra ótica, método de ramificação de fibra ótica e cabo de fibra ótica - Google Patents

unidade de fibra ótica, método de ramificação de fibra ótica e cabo de fibra ótica

Info

Publication number
BR112016006804A2
BR112016006804A2 BR112016006804A BR112016006804A BR112016006804A2 BR 112016006804 A2 BR112016006804 A2 BR 112016006804A2 BR 112016006804 A BR112016006804 A BR 112016006804A BR 112016006804 A BR112016006804 A BR 112016006804A BR 112016006804 A2 BR112016006804 A2 BR 112016006804A2
Authority
BR
Brazil
Prior art keywords
fiber optic
bundle
grouping
optic core
unit
Prior art date
Application number
BR112016006804A
Other languages
English (en)
Inventor
Osato Ken
Tomikawa Kouji
Yamanaka Masayoshi
Ishioka Masayuki
Okada Naoki
Ito Naoto
Original Assignee
Fujikura Ltd
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 Fujikura Ltd filed Critical Fujikura Ltd
Publication of BR112016006804A2 publication Critical patent/BR112016006804A2/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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • 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
    • G02B6/4407—Optical cables with internal fluted support member
    • 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
    • G02B6/4413—Helical 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or 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
    • G02B6/4405—Optical cables with longitudinally spaced waveguide clamping

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

para aperfeiçoar as propriedades de trabalho durante a extração de linha de núcleo de fibras óticas, e para inibir um aumento na perda de transmissão mesmo se a força elástica for exercida nos membros de agrupamento, em uma unidade de fibra ótica na qual os membros de agrupamento são usados para agrupar junto um feixe de linhas de núcleo de fibras óticas. [solução] esta unidade de fibra ótica é provida com uma pluralidade de linhas de núcleo de fibras óticas, e ao menos 3 membros de agrupamento para agrupar juntamente a pluralidade de linhas de núcleo de fibras óticas. a unidade de fibras óticas é caracterizada por um primeiro membro de agrupamento entre a pluralidade de membros de agrupamento sendo disposto ao longo da direção longitudinal de um feixe de linhas de núcleo de fibras óticas de modo a se enrolar em torno de uma periferia externa do feixe de linhas de núcleo de fibras óticas, sendo unido a um segundo membro de agrupamento em pontos de contato em contato com o segundo membro de agrupamento, e sendo unido a um terceiro membro de agrupamento nos pontos de contato com o segundo membro de agrupamento e os pontos de contato com o terceiro membro de agrupamento, a direção do enrolamento em torno do feixe de linhas de núcleo de fibras óticas sendo invertida.
BR112016006804A 2013-10-07 2014-10-01 unidade de fibra ótica, método de ramificação de fibra ótica e cabo de fibra ótica BR112016006804A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013210084 2013-10-07
PCT/JP2014/076259 WO2015053146A1 (ja) 2013-10-07 2014-10-01 光ファイバユニット、光ファイバ分岐方法、及び、光ファイバケーブル

Publications (1)

Publication Number Publication Date
BR112016006804A2 true BR112016006804A2 (pt) 2017-08-01

Family

ID=52812775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006804A BR112016006804A2 (pt) 2013-10-07 2014-10-01 unidade de fibra ótica, método de ramificação de fibra ótica e cabo de fibra ótica

Country Status (13)

Country Link
US (1) US9618717B2 (pt)
EP (2) EP3270202A1 (pt)
JP (1) JP6318161B2 (pt)
CN (1) CN105612443B (pt)
AU (1) AU2014333089B2 (pt)
BR (1) BR112016006804A2 (pt)
CA (1) CA2922660C (pt)
MX (1) MX350410B (pt)
MY (1) MY178099A (pt)
PH (1) PH12016500623A1 (pt)
RU (1) RU2663689C2 (pt)
TW (2) TWI545358B (pt)
WO (2) WO2015052951A1 (pt)

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JP6078586B2 (ja) * 2015-05-26 2017-02-08 株式会社フジクラ 光ファイバユニット及び光ファイバケーブル
JP2017009925A (ja) * 2015-06-25 2017-01-12 古河電気工業株式会社 光ファイバユニット、光ファイバケーブル、および光ファイバユニットの製造方法
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WO2017131118A1 (ja) * 2016-01-28 2017-08-03 住友電気工業株式会社 光ファイバケーブル
JP2017134267A (ja) * 2016-01-28 2017-08-03 住友電気工業株式会社 光ファイバケーブル
JP6409813B2 (ja) * 2016-04-07 2018-10-24 住友電気工業株式会社 光ファイバユニット、光ファイバケーブルおよび光ファイバユニットの製造方法
JP6138999B1 (ja) * 2016-05-20 2017-05-31 株式会社フジクラ 光ファイバユニット及び光ファイバケーブル
JP6212183B1 (ja) 2016-08-18 2017-10-11 株式会社フジクラ 光ファイバユニットの検査装置および光ファイバユニットの製造方法
CN106154471B (zh) * 2016-08-30 2023-04-28 南京华信藤仓光通信有限公司 全干式大数据光电网线缆的生产方法及大数据光电网线缆
JP6298508B1 (ja) * 2016-09-20 2018-03-20 株式会社フジクラ 光ファイバユニットおよび光ファイバケーブル
JP6310522B2 (ja) * 2016-09-20 2018-04-11 株式会社フジクラ 光ファイバユニットおよび光ファイバケーブル
JP6298507B1 (ja) * 2016-09-20 2018-03-20 株式会社フジクラ 光ファイバユニット
JP6305493B1 (ja) * 2016-11-08 2018-04-04 株式会社フジクラ 光ファイバユニットおよび光ファイバケーブル
CN110088654B (zh) * 2016-12-21 2021-04-09 古河电气工业株式会社 光纤单元、光纤电缆以及光纤单元的制造方法
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JP6353582B2 (ja) * 2017-04-26 2018-07-04 株式会社フジクラ 光ファイバユニット及び光ファイバケーブル
JP6453970B1 (ja) * 2017-10-05 2019-01-16 株式会社フジクラ 間欠連結型光ファイバテープ、及び、間欠連結型光ファイバテープの製造方法
US10107980B1 (en) * 2017-12-08 2018-10-23 Ofs Fitel, Llc Optical fiber cable with rollable ribbons contained in a central tube without intended stranding
EP3742212B1 (en) * 2018-01-18 2023-08-16 Sumitomo Electric Industries, Ltd. Optical fiber cable
JP7063107B2 (ja) * 2018-05-18 2022-05-09 住友電気工業株式会社 光コネクタケーブル及び金属部材
AU2019355385B2 (en) 2018-10-04 2023-04-06 Fujikura Ltd. Reticulated tube, optical fiber protective unit, method for protecting optical fiber, and method for manufacturing reticulated tube
WO2020071125A1 (ja) 2018-10-04 2020-04-09 株式会社フジクラ 光ファイバ保護ユニット及び光ファイバ保護方法
JP7156178B2 (ja) * 2019-06-04 2022-10-19 住友電気工業株式会社 光ファイバケーブル
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JP7157026B2 (ja) * 2019-09-12 2022-10-19 株式会社フジクラ 光ファイバ整列方法、光ファイバ融着方法、コネクタ付き光ファイバテープの製造方法及び間欠連結型の光ファイバテープ
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Also Published As

Publication number Publication date
WO2015052951A1 (ja) 2015-04-16
AU2014333089A1 (en) 2016-04-28
TWI537620B (zh) 2016-06-11
PH12016500623B1 (en) 2016-05-30
CN105612443B (zh) 2018-06-26
RU2016112920A (ru) 2017-11-13
US9618717B2 (en) 2017-04-11
CA2922660C (en) 2017-09-05
US20160223769A1 (en) 2016-08-04
MY178099A (en) 2020-10-02
RU2663689C2 (ru) 2018-08-08
JPWO2015053146A1 (ja) 2017-03-09
PH12016500623A1 (en) 2016-05-30
RU2016112920A3 (pt) 2018-03-27
AU2014333089B2 (en) 2017-02-23
EP3056932A1 (en) 2016-08-17
EP3056932B1 (en) 2020-04-01
TW201527814A (zh) 2015-07-16
CN105612443A (zh) 2016-05-25
MX2016004426A (es) 2016-07-05
JP6318161B2 (ja) 2018-04-25
MX350410B (es) 2017-09-06
WO2015053146A1 (ja) 2015-04-16
TW201514562A (zh) 2015-04-16
EP3056932A4 (en) 2017-08-02
TWI545358B (zh) 2016-08-11
EP3270202A1 (en) 2018-01-17
CA2922660A1 (en) 2015-04-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements