ATE498852T1 - Glasfaserkabel und verfahren zu dessen abänderung - Google Patents
Glasfaserkabel und verfahren zu dessen abänderungInfo
- 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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1881353B1 (de) | 2006-07-19 | 2011-02-16 | Draka Comteq B.V. | 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 |
US11360283B1 (en) * | 2021-05-14 | 2022-06-14 | Steven Haagenson | Volume donating compressible filler system and method |
US11451039B1 (en) | 2021-05-14 | 2022-09-20 | Steven Haagenson | Freeze protection through volume donation |
Family Cites Families (22)
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 |
US20030068145A1 (en) * | 2001-10-10 | 2003-04-10 | 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 |
US6654525B2 (en) * | 2001-10-10 | 2003-11-25 | 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 |
WO2006016104A1 (en) * | 2004-08-12 | 2006-02-16 | Emtelle Uk Limited | Tube bundle for optical fibres, and method of manufacturing such bundle |
EP1881353B1 (de) | 2006-07-19 | 2011-02-16 | Draka Comteq B.V. | Glasfaserkabel und Verfahren zu dessen Abänderung |
-
2006
- 2006-07-19 EP EP06076440A patent/EP1881353B1/de not_active Not-in-force
- 2006-07-19 DE DE602006020127T patent/DE602006020127D1/de active Active
- 2006-07-19 AT AT06076440T patent/ATE498852T1/de not_active IP Right Cessation
-
2007
- 2007-07-19 US US11/780,217 patent/US7991256B2/en not_active Expired - Fee Related
- 2007-07-19 CN CNA2007101361435A patent/CN101109836A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20080199137A1 (en) | 2008-08-21 |
EP1881353B1 (de) | 2011-02-16 |
EP1881353A1 (de) | 2008-01-23 |
CN101109836A (zh) | 2008-01-23 |
DE602006020127D1 (de) | 2011-03-31 |
US7991256B2 (en) | 2011-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |