ATE498852T1 - Glasfaserkabel und verfahren zu dessen abänderung - Google Patents

Glasfaserkabel und verfahren zu dessen abänderung

Info

Publication number
ATE498852T1
ATE498852T1 AT06076440T AT06076440T ATE498852T1 AT E498852 T1 ATE498852 T1 AT E498852T1 AT 06076440 T AT06076440 T AT 06076440T AT 06076440 T AT06076440 T AT 06076440T AT E498852 T1 ATE498852 T1 AT E498852T1
Authority
AT
Austria
Prior art keywords
wall
modification
optical fiber
fiber cable
hollow space
Prior art date
Application number
AT06076440T
Other languages
English (en)
Inventor
Willem Griffioen
Klaus Nothofer
Original Assignee
Draka Comteq Bv
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 Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of ATE498852T1 publication Critical patent/ATE498852T1/de

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
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
    • 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
    • G02B6/44386—Freeze-prevention means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Ropes Or Cables (AREA)
AT06076440T 2006-07-19 2006-07-19 Glasfaserkabel und verfahren zu dessen abänderung ATE498852T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06076440A EP1881353B1 (de) 2006-07-19 2006-07-19 Glasfaserkabel und Verfahren zu dessen Abänderung

Publications (1)

Publication Number Publication Date
ATE498852T1 true ATE498852T1 (de) 2011-03-15

Family

ID=37613909

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06076440T ATE498852T1 (de) 2006-07-19 2006-07-19 Glasfaserkabel und verfahren zu dessen abänderung

Country Status (5)

Country Link
US (1) US7991256B2 (de)
EP (1) EP1881353B1 (de)
CN (1) CN101109836A (de)
AT (1) ATE498852T1 (de)
DE (1) DE602006020127D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006020127D1 (de) 2006-07-19 2011-03-31 Draka Comteq Bv Glasfaserkabel und Verfahren zu dessen Abänderung
CN103384504B (zh) 2010-12-08 2016-09-28 斯特瑞特工业有限公司 正牙夹紧装置
US9391433B2 (en) * 2011-11-21 2016-07-12 Wesco Distribution, Inc. Conduit space recovery system
GB201902716D0 (en) * 2019-02-28 2019-04-17 Emtelle Uk Ltd Fibre optic cable, methods of manufacture and use thereof
US11451039B1 (en) 2021-05-14 2022-09-20 Steven Haagenson Freeze protection through volume donation
US11360283B1 (en) * 2021-05-14 2022-06-14 Steven Haagenson Volume donating compressible filler system and method

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766307A (en) * 1972-08-25 1973-10-16 D Andrews Buoyant electrical cables
DE2842604B2 (de) 1978-09-29 1980-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hohlraumader
US4815813A (en) * 1987-10-30 1989-03-28 American Telephone And Telegraph Company Water resistant communications cable
US5217808A (en) * 1989-11-29 1993-06-08 At&T Bell Laboratories Water blocked cable portion and methods of making same
US5235134A (en) * 1990-05-31 1993-08-10 Reliance Comm/Tec Corporation Sealed reenterable splice enclosure
AR004288A1 (es) * 1995-11-13 1998-11-04 Siemens Ag Estructura de instalación de cable de fibras ópticas.
US5838864A (en) * 1997-04-30 1998-11-17 Lucent Technologies Inc. Optical cable having an improved strength system
WO2001009659A1 (en) * 1999-07-28 2001-02-08 Pirelli Cavi E Sistemi S.P.A. Submarine optical cable resistant to longitudinal water propagation
US6321012B1 (en) 1999-08-30 2001-11-20 Alcatel Optical fiber having water swellable material for identifying grouping of fiber groups
US6778744B2 (en) * 1999-10-08 2004-08-17 Fitel Usa Corp. Dielectric optical fiber cable having reduced preferential bending
US6424772B1 (en) * 1999-11-30 2002-07-23 Corning Cable Systems, Llc Fiber optic cable product and associated fabrication method and apparatus
US6572081B2 (en) * 2000-12-27 2003-06-03 Nkf Kabel B.V. Installation of guide tubes in a protective duct
WO2002054131A1 (en) * 2000-12-28 2002-07-11 Pirelli S.P.A. Submarine optical cable with water-blocking filling composition
US6633709B2 (en) * 2001-05-15 2003-10-14 Sumitomo Electric Lightware Corp. Water-blocked fiber optic ribbon cable
US6654525B2 (en) * 2001-10-10 2003-11-25 Alcatel Central strength member with reduced radial stiffness
US6749446B2 (en) * 2001-10-10 2004-06-15 Alcatel Optical fiber cable with cushion members protecting optical fiber ribbon stack
US20030068145A1 (en) * 2001-10-10 2003-04-10 Alcatel Central strength member with reduced radial stiffness
US7050688B2 (en) * 2003-07-18 2006-05-23 Corning Cable Systems Llc Fiber optic articles, assemblies, and cables having optical waveguides
US7016585B2 (en) * 2004-05-04 2006-03-21 Bellsouth Intellectual Property Corporation Compressible layer for fiber optic cable
JP4358062B2 (ja) 2004-08-02 2009-11-04 積水化学工業株式会社 凍結故障防止用通信ケーブル埋設管、内径調節用管継手及びそれらを用いた凍結故障防止用通信ケーブル埋設管構造
EP1779165A1 (de) * 2004-08-12 2007-05-02 Emtelle UK Limited Röhrenbündel für optische fasern und verfahren zur herstellung eines solchen bündels
DE602006020127D1 (de) 2006-07-19 2011-03-31 Draka Comteq Bv Glasfaserkabel und Verfahren zu dessen Abänderung

Also Published As

Publication number Publication date
CN101109836A (zh) 2008-01-23
EP1881353A1 (de) 2008-01-23
US20080199137A1 (en) 2008-08-21
DE602006020127D1 (de) 2011-03-31
US7991256B2 (en) 2011-08-02
EP1881353B1 (de) 2011-02-16

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Legal Events

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