AT499330T - Method and device for forming a format for a microstructured lighting fiber - Google Patents

Method and device for forming a format for a microstructured lighting fiber

Info

Publication number
AT499330T
AT499330T AT03817062T AT03817062T AT499330T AT 499330 T AT499330 T AT 499330T AT 03817062 T AT03817062 T AT 03817062T AT 03817062 T AT03817062 T AT 03817062T AT 499330 T AT499330 T AT 499330T
Authority
AT
Austria
Prior art keywords
microstructured
format
forming
device
method
Prior art date
Application number
AT03817062T
Other languages
German (de)
Inventor
Stefano Solinas
Franco Veronelli
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
Priority to PCT/EP2003/005784 priority Critical patent/WO2004106249A1/en
Publication of AT499330T publication Critical patent/AT499330T/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01Manufacture of glass fibres or filaments
    • C03B37/012Manufacture of preforms for drawing fibres or filaments
    • C03B37/014Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/016Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by a liquid phase reaction process, e.g. through a gel phase
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00Fibre product details, e.g. structure, shape
    • C03B2203/10Internal structure or shape details
    • C03B2203/14Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00Fibre product details, e.g. structure, shape
    • C03B2203/42Photonic crystal fibres, e.g. fibres using the photonic bandgap PBG effect, microstructured or holey optical fibres
AT03817062T 2003-05-30 2003-05-30 Method and device for forming a format for a microstructured lighting fiber AT499330T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/005784 WO2004106249A1 (en) 2003-05-30 2003-05-30 Method and apparatus for forming a preform for a micro-structured optical fiber

Publications (1)

Publication Number Publication Date
AT499330T true AT499330T (en) 2011-03-15

Family

ID=33483767

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03817062T AT499330T (en) 2003-05-30 2003-05-30 Method and device for forming a format for a microstructured lighting fiber

Country Status (9)

Country Link
US (1) US7793522B2 (en)
EP (1) EP1628924B1 (en)
JP (1) JP2006525931A (en)
CN (1) CN1332900C (en)
AT (1) AT499330T (en)
AU (1) AU2003242608A1 (en)
BR (1) BR0318324A (en)
DE (1) DE60336175D1 (en)
WO (1) WO2004106249A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7779651B2 (en) * 2001-12-21 2010-08-24 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a micro-structured optical fibre
KR20050081437A (en) * 2004-02-13 2005-08-19 삼성전자주식회사 Method for fabricating holey fiber preform
EP2118029B1 (en) * 2007-02-28 2017-07-12 Corning Incorporated Method for manufacturing extruded glass structures

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207814A (en) * 1989-02-10 1993-05-04 Enichem S.P.A. Process for preparing monoliths of aerogels of metal oxides
AU632240B2 (en) * 1990-08-27 1992-12-17 Furukawa Electric Co. Ltd., The Method for manufacturing a silica glass base material
CN1260154C (en) * 1991-01-10 2006-06-21 古河电气工业株式会社 Manufacture device and method for porous optical fibre mother body
FR2712278B1 (en) 1993-11-08 1995-12-29 Alcatel Cable Interface A method of making a preform for multiférule silica glass, and blank thus obtained.
US5802236A (en) * 1997-02-14 1998-09-01 Lucent Technologies Inc. Article comprising a micro-structured optical fiber, and method of making such fiber
DE19810132C2 (en) * 1997-03-10 2002-02-07 Samsung Electronics Co Ltd Device and method for producing a tubular glass monolith using a sol-gel process
GB9713422D0 (en) 1997-06-26 1997-08-27 Secr Defence Single mode optical fibre
KR100238191B1 (en) * 1998-02-16 2000-02-01 윤종용 Manufacturing method of silica glass
ITNO990004A1 (en) * 1999-03-08 2000-09-08 Gel Design And Engineering S R sol-gel process for the production of manufactured articles containing aderentiad and a cylindrical incompressible insert and artifacts so 'obtained.
DE60029315T2 (en) 1999-04-01 2007-07-05 Nkt Research & Innovation A/S Photonic crystal fiber and method for its production
JP3564403B2 (en) * 2000-04-18 2004-09-08 三星電子株式会社 Method and apparatus for manufacturing optical fiber having porous structure
US6467312B1 (en) 2000-07-11 2002-10-22 Fitel Usa Corp. Sol gel method of making an optical fiber with multiple apetures
US6594429B1 (en) 2000-10-20 2003-07-15 Lucent Technologies Inc. Microstructured multimode fiber
US7779651B2 (en) * 2001-12-21 2010-08-24 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a micro-structured optical fibre
US20040050110A1 (en) * 2002-08-29 2004-03-18 Berkey George E. Methods for fabricating optical fibers and optical fiber preforms
US7100400B2 (en) * 2003-03-04 2006-09-05 Furukawa Electric Na Manufacture of silica bodies using sol-gel techniques
KR20050080879A (en) * 2004-02-11 2005-08-18 삼성전자주식회사 Method for fabricating holey fiber preform
KR20050081437A (en) * 2004-02-13 2005-08-19 삼성전자주식회사 Method for fabricating holey fiber preform

Also Published As

Publication number Publication date
JP2006525931A (en) 2006-11-16
CN1332900C (en) 2007-08-22
US20070095107A1 (en) 2007-05-03
DE60336175D1 (en) 2011-04-07
BR0318324A (en) 2006-07-18
AU2003242608A1 (en) 2005-01-21
US7793522B2 (en) 2010-09-14
EP1628924A1 (en) 2006-03-01
CN1771206A (en) 2006-05-10
WO2004106249A1 (en) 2004-12-09
EP1628924B1 (en) 2011-02-23

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Legal Events

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