DE60126239D1 - Dicht umhülltes optisches Kabel mit Ablöseschichten - Google Patents

Dicht umhülltes optisches Kabel mit Ablöseschichten

Info

Publication number
DE60126239D1
DE60126239D1 DE60126239T DE60126239T DE60126239D1 DE 60126239 D1 DE60126239 D1 DE 60126239D1 DE 60126239 T DE60126239 T DE 60126239T DE 60126239 T DE60126239 T DE 60126239T DE 60126239 D1 DE60126239 D1 DE 60126239D1
Authority
DE
Germany
Prior art keywords
optical cable
release layers
sheathed optical
tightly sheathed
tightly
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 - Lifetime
Application number
DE60126239T
Other languages
English (en)
Other versions
DE60126239T2 (de
Inventor
Anne G Bringuier
Samuel D Nave
Gregory A Lochkovic
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.)
Corning Research and Development Corp
Original Assignee
CCS Technology 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 CCS Technology Inc filed Critical CCS Technology Inc
Application granted granted Critical
Publication of DE60126239D1 publication Critical patent/DE60126239D1/de
Publication of DE60126239T2 publication Critical patent/DE60126239T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B6/443—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE60126239T 2001-01-29 2001-11-08 Dicht umhülltes optisches Kabel mit Ablöseschichten Expired - Lifetime DE60126239T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/771,672 US6775443B2 (en) 2001-01-29 2001-01-29 Tight buffered optical cables with release layers
US771672 2001-01-29

Publications (2)

Publication Number Publication Date
DE60126239D1 true DE60126239D1 (de) 2007-03-15
DE60126239T2 DE60126239T2 (de) 2007-05-24

Family

ID=25092594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60126239T Expired - Lifetime DE60126239T2 (de) 2001-01-29 2001-11-08 Dicht umhülltes optisches Kabel mit Ablöseschichten

Country Status (3)

Country Link
US (1) US6775443B2 (de)
EP (1) EP1227351B1 (de)
DE (1) DE60126239T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830087B1 (fr) * 2001-09-27 2003-12-19 Cit Alcatel Fibre optique silice a double gaine polymere
US7715675B2 (en) 2003-07-18 2010-05-11 Corning Incorporated Optical fiber coating system and coated optical fiber
US7050688B2 (en) 2003-07-18 2006-05-23 Corning Cable Systems Llc Fiber optic articles, assemblies, and cables having optical waveguides
US7295737B2 (en) * 2005-08-04 2007-11-13 Corning Cable Systems Llc Mechanically strippable upcoated optical fiber
FR2926640B1 (fr) 2008-01-18 2010-08-20 Draka Comteq France Sa Fibre optique gainee et cable de telecommunication
DE102008015605A1 (de) 2008-03-26 2009-10-08 CCS Technology, Inc., Wilmington Optisches Kabel und Verfahren zur Herstellung eines optischen Kabels
FR2939911B1 (fr) 2008-12-12 2011-04-08 Draka Comteq France Fibre optique gainee, cable de telecommunication comportant plusieurs fibres optiques et procede de fabrication d'une telle fibre
US8582941B2 (en) * 2009-02-16 2013-11-12 Corning Cable Systems Llc Micromodule cables and breakout cables therefor
US20110026889A1 (en) * 2009-07-31 2011-02-03 Draka Comteq B.V. Tight-Buffered Optical Fiber Unit Having Improved Accessibility
US8488929B2 (en) 2009-11-09 2013-07-16 Corning Cable Systems Llc Tactical cable
US8224140B2 (en) 2009-12-11 2012-07-17 Corning Cable Systems Llc Cables with bend insensitive optical fibers
US8571369B2 (en) 2010-09-03 2013-10-29 Draka Comteq B.V. Optical-fiber module having improved accessibility
EP2700993A1 (de) * 2012-08-20 2014-02-26 Nexans Optisches Kabel
US9442264B1 (en) 2014-12-23 2016-09-13 Superior Essex International LP Tight buffered optical fibers and optical fiber cables
JP2016210651A (ja) * 2015-05-08 2016-12-15 住友電気工業株式会社 光ファイバ心線
US10031303B1 (en) 2017-08-29 2018-07-24 Superior Essex International LP Methods for forming tight buffered optical fibers using compression to facilitate subsequent loosening
JP6928591B2 (ja) * 2018-09-27 2021-09-01 古河電気工業株式会社 光ファイバオーバーコート心線及び光ファイバコード
US11822117B2 (en) * 2019-10-08 2023-11-21 Corning Incorporated Primary coating compositions with improved microbending performance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525020B2 (ja) 1987-12-09 1996-08-14 古河電気工業株式会社 光フアイバテ―プ心線
US5381504A (en) 1993-11-15 1995-01-10 Minnesota Mining And Manufacturing Company Optical fiber element having a permanent protective coating with a Shore D hardness value of 65 or more
US5408564A (en) 1994-06-27 1995-04-18 Siecor Corporation Strippable tight buffered optical waveguide
KR100420220B1 (ko) 1995-08-01 2004-04-17 디에스엠 엔.브이 리본유닛,그의제조방법및중간스팬접근제공방법
CA2236667A1 (en) * 1995-11-03 1997-05-09 Dsm N.V. A solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition
US5908873A (en) 1995-12-20 1999-06-01 Borden Chemicals, Inc. Peelable bonded ribbon matrix material; optical fiber bonded ribbon arrays containing same; and process for preparing said optical fiber bonded ribbon arrays
US5761363A (en) 1996-03-07 1998-06-02 Siecor Corporation Optical fiber ribbon which is strippable and peelable
US5838862A (en) 1996-10-24 1998-11-17 Corning Incorporated Strippable tight buffered optical waveguide fiber
CN1105925C (zh) * 1997-01-24 2003-04-16 博登化学公司 带有可剥离的底涂层的涂覆光纤及其制作与使用的方法
US6301415B1 (en) 1997-08-14 2001-10-09 Dsm N.V Optical glass fiber ribbon assemblies, matrix forming compositions radiation-curable compositions

Also Published As

Publication number Publication date
EP1227351A2 (de) 2002-07-31
EP1227351B1 (de) 2007-01-24
DE60126239T2 (de) 2007-05-24
US6775443B2 (en) 2004-08-10
EP1227351A3 (de) 2004-01-07
US20020102078A1 (en) 2002-08-01

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Legal Events

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8364 No opposition during term of opposition