CN100520468C - 引入线光缆和在该光缆中使用的frp制抗张力体 - Google Patents

引入线光缆和在该光缆中使用的frp制抗张力体 Download PDF

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Publication number
CN100520468C
CN100520468C CNB2004800336290A CN200480033629A CN100520468C CN 100520468 C CN100520468 C CN 100520468C CN B2004800336290 A CNB2004800336290 A CN B2004800336290A CN 200480033629 A CN200480033629 A CN 200480033629A CN 100520468 C CN100520468 C CN 100520468C
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CN
China
Prior art keywords
tension stress
lining
stress body
inlead
resin
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB2004800336290A
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English (en)
Chinese (zh)
Other versions
CN1882863A (zh
Inventor
横北昌彦
田内宣行
渡边和宪
藤野贤一
水野大
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Exsymo Co Ltd
Original Assignee
Ube Nitto Kasei Co Ltd
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Filing date
Publication date
Application filed by Ube Nitto Kasei Co Ltd filed Critical Ube Nitto Kasei Co Ltd
Publication of CN1882863A publication Critical patent/CN1882863A/zh
Application granted granted Critical
Publication of CN100520468C publication Critical patent/CN100520468C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G02B6/4434—Central member to take up tensile loads
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Communication Cables (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Ropes Or Cables (AREA)
CNB2004800336290A 2003-11-14 2004-04-28 引入线光缆和在该光缆中使用的frp制抗张力体 Expired - Fee Related CN100520468C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003385202A JP2005148373A (ja) 2003-11-14 2003-11-14 Ｆｒｐ製抗張力体およびドロップ光ファイバケーブル
JP385202/2003 2003-11-14

Publications (2)

Publication Number Publication Date
CN1882863A CN1882863A (zh) 2006-12-20
CN100520468C true CN100520468C (zh) 2009-07-29

Family

ID=34587352

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800336290A Expired - Fee Related CN100520468C (zh) 2003-11-14 2004-04-28 引入线光缆和在该光缆中使用的frp制抗张力体

Country Status (5)

Country Link
JP (1) JP2005148373A (enrdf_load_stackoverflow)
KR (1) KR20060120097A (enrdf_load_stackoverflow)
CN (1) CN100520468C (enrdf_load_stackoverflow)
TW (1) TW200516284A (enrdf_load_stackoverflow)
WO (1) WO2005047950A1 (enrdf_load_stackoverflow)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100449347C (zh) * 2007-06-19 2009-01-07 上海晓宝增强塑料有限公司 芳纶纤维增强塑料加强件及其制备工艺和用途
US7630605B2 (en) 2007-06-26 2009-12-08 Corning Cable Systems Llc Optical fiber assemblies having relatively low-levels of water-swellable powder and methods therefor
JP5306614B2 (ja) * 2007-08-09 2013-10-02 古河電気工業株式会社 光ファイバケーブル
JP2009172995A (ja) * 2007-12-27 2009-08-06 Ube Nitto Kasei Co Ltd 熱可塑性樹脂被覆ｆｒｐ線条物及びその製造方法
US7916989B2 (en) 2008-07-31 2011-03-29 Corning Cable Systems Llc Optical fiber assemblies having a powder or powder blend at least partially mechanically attached
ES2427861T3 (es) 2008-08-15 2013-11-04 Corning Cable Systems Llc Montajes de fibra óptica, y métodos y aparatos para su fabricación
EP2338076B1 (en) 2008-09-23 2013-07-31 Corning Cable Systems LLC Fibre optic cable
CN101988979B (zh) * 2009-06-09 2014-12-17 康宁光缆系统有限公司 用于部署在建筑墙壁上的分支光缆组件
JP5431827B2 (ja) * 2009-08-11 2014-03-05 宇部エクシモ株式会社 略矩形状熱可塑性樹脂被覆ｆｒｐ線条物の製造方法、及び同ｆｒｐ線条物を用いたドロップ光ファイバケーブル
EP2508926A4 (en) * 2009-12-02 2017-06-21 Fujikura, Ltd. Optical fiber cable
JP6017415B2 (ja) 2010-04-30 2016-11-02 コーニング オプティカル コミュニケイションズ リミテッド ライアビリティ カンパニー 接近特徴部付き光ファイバケーブル及びその製造方法
CN101923199B (zh) * 2010-08-20 2012-06-13 烽火通信科技股份有限公司 一种制备纤维增强塑料加强件一体化光缆的方法及该光缆
EP2633355B1 (en) 2010-10-28 2020-07-15 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
PL2643139T3 (pl) 2010-11-23 2023-12-04 Corning Optical Communications LLC Kable światłowodowe z funkcjami dostępu i sposób wytwarzania
US9323022B2 (en) 2012-10-08 2016-04-26 Corning Cable Systems Llc Methods of making and accessing cables having access features
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
US8682124B2 (en) 2011-10-13 2014-03-25 Corning Cable Systems Llc Access features of armored flat fiber optic cable
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
US8909014B2 (en) 2012-04-27 2014-12-09 Corning Cable Systems Llc Fiber optic cable with access features and jacket-to-core coupling, and methods of making the same
JP2013257396A (ja) * 2012-06-12 2013-12-26 Fujikura Ltd 光ファイバケーブル
US9482839B2 (en) 2013-08-09 2016-11-01 Corning Cable Systems Llc Optical fiber cable with anti-split feature
CN103984071B (zh) * 2014-05-06 2017-02-15 江苏南方通信科技有限公司 新型全介质通信光缆
AU2019357516B2 (en) 2018-10-11 2021-11-11 Fujikura Ltd. Optical fiber cable
JP7661176B2 (ja) 2021-07-30 2025-04-14 古河電気工業株式会社 光ファイバケーブル

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6115522A (en) * 1997-06-18 2000-09-05 Nippon Telegraph And Telephone Corporation Optical fiber cord and optical cord ribbon
JP2003227984A (ja) * 2002-01-31 2003-08-15 Fujikura Ltd 光ファイバドロップケーブル

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2793621B2 (ja) * 1988-06-20 1998-09-03 宇部日東化成 株式会社 平型光ファイバコード
JP2717330B2 (ja) * 1991-09-25 1998-02-18 株式会社熊谷組 引抜成形用ｆｒｐ製高張力材用エポキシ樹脂組成物
JP3845136B2 (ja) * 1995-12-06 2006-11-15 古河電気工業株式会社 光テープコード及び光ファイバケーブル
JPH09159884A (ja) * 1995-12-06 1997-06-20 Furukawa Electric Co Ltd:The 光コード
JPH10104477A (ja) * 1996-09-26 1998-04-24 Fujikura Ltd 架空集合屋外用光ケーブル
JPH10148739A (ja) * 1996-11-18 1998-06-02 Fujikura Ltd 架空集合屋外用光ケーブル
JPH10148738A (ja) * 1996-11-20 1998-06-02 Fujikura Ltd 架空集合屋外用光ケーブルおよびその製造方法
JPH10148737A (ja) * 1996-11-20 1998-06-02 Fujikura Ltd 架空屋外用光ケーブル
JPH1172669A (ja) * 1997-07-03 1999-03-16 Furukawa Electric Co Ltd:The 光ファイバコード
JP2000238143A (ja) * 1999-02-23 2000-09-05 Ube Nitto Kasei Co Ltd 繊維強化合成樹脂製線状物
US6434306B1 (en) * 2000-04-17 2002-08-13 Sumitomo Electric Industries, Ltd. Optical cable and manufacturing method thereof
JP3783946B2 (ja) * 2002-08-02 2006-06-07 昭和電線電纜株式会社 光ファイバケーブル
JP4077300B2 (ja) * 2002-11-11 2008-04-16 宇部日東化成株式会社 ドロップ光ファイバケーブル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6115522A (en) * 1997-06-18 2000-09-05 Nippon Telegraph And Telephone Corporation Optical fiber cord and optical cord ribbon
JP2003227984A (ja) * 2002-01-31 2003-08-15 Fujikura Ltd 光ファイバドロップケーブル

Also Published As

Publication number Publication date
WO2005047950A1 (ja) 2005-05-26
CN1882863A (zh) 2006-12-20
TW200516284A (en) 2005-05-16
TWI297788B (enrdf_load_stackoverflow) 2008-06-11
JP2005148373A (ja) 2005-06-09
KR20060120097A (ko) 2006-11-24

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090729

Termination date: 20210428