DK1749229T3 - Fremgangsmåde og anordning til fremstilling af et optisk kabel - Google Patents

Fremgangsmåde og anordning til fremstilling af et optisk kabel

Info

Publication number
DK1749229T3
DK1749229T3 DK04739336T DK04739336T DK1749229T3 DK 1749229 T3 DK1749229 T3 DK 1749229T3 DK 04739336 T DK04739336 T DK 04739336T DK 04739336 T DK04739336 T DK 04739336T DK 1749229 T3 DK1749229 T3 DK 1749229T3
Authority
DK
Denmark
Prior art keywords
optical
fiber
assembly
cable
optical cable
Prior art date
Application number
DK04739336T
Other languages
English (en)
Inventor
A Ginocchio
G S Roba
Kevin Riddett
Original Assignee
Prysmian Spa
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 Prysmian Spa filed Critical Prysmian Spa
Application granted granted Critical
Publication of DK1749229T3 publication Critical patent/DK1749229T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
    • C03B37/035—Drawing means, e.g. drawing drums ; Traction or tensioning devices having means for deflecting or stripping-off fibres or for removing defective parts
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • C03B37/02736—Means for supporting, rotating or feeding the tubes, rods, fibres or filaments to be drawn, e.g. fibre draw towers, preform alignment, butt-joining preforms or dummy parts during feeding
    • 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
    • G02B6/4486—Protective covering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/30—Means for continuous drawing from a preform

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DK04739336T 2004-05-24 2004-05-24 Fremgangsmåde og anordning til fremstilling af et optisk kabel DK1749229T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/005614 WO2005116712A1 (en) 2004-05-24 2004-05-24 Process and apparatus for manufacturing an optical cable

Publications (1)

Publication Number Publication Date
DK1749229T3 true DK1749229T3 (da) 2009-08-17

Family

ID=34957783

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04739336T DK1749229T3 (da) 2004-05-24 2004-05-24 Fremgangsmåde og anordning til fremstilling af et optisk kabel

Country Status (8)

Country Link
US (2) US20080193090A1 (da)
EP (1) EP1749229B1 (da)
CN (1) CN100474022C (da)
AT (1) ATE430327T1 (da)
BR (1) BRPI0418793A (da)
DE (1) DE602004020933D1 (da)
DK (1) DK1749229T3 (da)
WO (1) WO2005116712A1 (da)

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CN101535203B (zh) * 2006-12-14 2012-07-25 帝斯曼知识产权资产管理有限公司 光纤用d1365bj可辐射固化初级涂层
EP2091883B1 (en) * 2006-12-14 2011-02-16 DSM IP Assets B.V. D1364 bt secondary coating on optical fiber
ATE511525T1 (de) * 2006-12-14 2011-06-15 Dsm Ip Assets Bv Strahlungshärtbare d1370 r-sekundärbeschichtung für optische fasern
CN101535202B (zh) * 2006-12-14 2011-07-27 帝斯曼知识产权资产管理有限公司 光纤上的d1379 p可辐射固化初级涂层
US20080226913A1 (en) * 2006-12-14 2008-09-18 Wendell Wayne Cattron D1369 d radiation curable secondary coating for optical fiber
DE602007013605D1 (de) * 2006-12-14 2011-05-12 Dsm Ip Assets Bv Strahlungshärtbare d 1368 cr-grundierbeschichtung für optische fasern
CN103232175B (zh) * 2006-12-14 2016-05-11 帝斯曼知识产权资产管理有限公司 光纤上的d1363bt可辐射固化初级涂层
WO2009145873A1 (en) * 2008-05-29 2009-12-03 Corning Incorporated Methods and systems for producing thermoplastic coated optical fibers
US8489219B1 (en) 2009-01-30 2013-07-16 Draka Comteq B.V. Process for making loose buffer tubes having controlled excess fiber length and reduced post-extrusion shrinkage
US8625945B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter dry buffer tubes
US8625944B1 (en) 2009-05-13 2014-01-07 Draka Comteq, B.V. Low-shrink reduced-diameter buffer tubes
EP2513002B1 (en) * 2009-12-17 2016-03-16 DSM IP Assets B.V. Led curing of radiation curable optical fiber coating compositions
WO2012050775A1 (en) 2010-10-14 2012-04-19 Fiber Sensys, Inc. Variable sensitivity interferometer systems
JP6273847B2 (ja) * 2014-01-09 2018-02-07 住友電気工業株式会社 光ファイバおよび光ケーブル
US20160169711A1 (en) * 2014-10-02 2016-06-16 Ofs Fitel, Llc Fiber optic sensor cable and fiber optic sensing system
CN105911657B (zh) * 2016-05-31 2019-08-13 山东大学 一种带有光纤的碳纤维复合缆线及其制备方法
EP3355092A1 (en) 2017-01-25 2018-08-01 Sterlite Technologies Ltd Optical fiber for indoor applications
US10488615B2 (en) * 2017-09-06 2019-11-26 Teldor Cables & Systems Ltd. Fiberoptic loose tube manufacture and post extrusion shrinkage
CN108750873B (zh) * 2018-07-03 2023-07-25 杭州富通通信技术股份有限公司 光纤预制棒提升装置
CN109079496A (zh) * 2018-08-24 2018-12-25 吴美珍 光纤连接器装配机
CN109143510B (zh) * 2018-10-15 2024-01-05 富通集团（嘉善）通信技术有限公司 连续化生产光缆的方法以及系统
KR102228020B1 (ko) * 2019-04-29 2021-03-17 리오엠엔씨(주) 복합소재를 이용한 광섬유 복합가공지선
US12013585B2 (en) 2021-01-26 2024-06-18 Apple Inc. Electronic devices with optical fiber ribbons
CN117203170A (zh) * 2021-04-22 2023-12-08 住友电气工业株式会社 光纤的制造装置、光纤的制造方法
CN113427738B (zh) * 2021-05-19 2023-03-21 镇江市玖润光通信技术有限公司 一种光缆套管成型加工装置
WO2023277076A1 (ja) * 2021-07-02 2023-01-05 住友電気工業株式会社 光ファイバ製造装置および光ファイバ製造方法
CN114935802B (zh) * 2022-05-13 2023-06-23 长飞光纤光缆股份有限公司 一种光缆生产中光缆外护套气抛光组件、系统及方法
JP7848637B2 (ja) * 2022-08-30 2026-04-21 住友電気工業株式会社 テープ供給装置、光ケーブル製造装置、及び光ケーブル製造方法

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Also Published As

Publication number Publication date
BRPI0418793A (pt) 2007-10-09
CN100474022C (zh) 2009-04-01
CN1957280A (zh) 2007-05-02
US20100043953A1 (en) 2010-02-25
DE602004020933D1 (de) 2009-06-10
WO2005116712A1 (en) 2005-12-08
US20080193090A1 (en) 2008-08-14
EP1749229A1 (en) 2007-02-07
ATE430327T1 (de) 2009-05-15
EP1749229B1 (en) 2009-04-29

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