ES2040829T3 - Procedimiento para la fabricacion de fibras opticas. - Google Patents

Procedimiento para la fabricacion de fibras opticas.

Info

Publication number
ES2040829T3
ES2040829T3 ES198888201185T ES88201185T ES2040829T3 ES 2040829 T3 ES2040829 T3 ES 2040829T3 ES 198888201185 T ES198888201185 T ES 198888201185T ES 88201185 T ES88201185 T ES 88201185T ES 2040829 T3 ES2040829 T3 ES 2040829T3
Authority
ES
Spain
Prior art keywords
procedure
manufacture
optical fibers
text
performance
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
ES198888201185T
Other languages
English (en)
Inventor
Peter Dr. Bachmann
Hans-Jurgen Dr. Hagemann
Jacques Warnier
Howard Wilson
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of ES2040829T3 publication Critical patent/ES2040829T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture 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]
    • C03B37/018—Manufacture 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 glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
    • C03B37/01815—Reactant deposition burners or deposition heating means
    • C03B37/01823—Plasma deposition burners or heating means
    • C03B37/0183—Plasma deposition burners or heating means for plasma within a tube substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

EN LA OBTENCION DE FIBRAS CONDUCTORAS DE LA LUZ SEGUN EL PROCEDIMIENTO PCVD DEBE SER AUMENTADO EL RENDIMIENTO DEL PROCEDIMIENTO EN ESPECIAL EN VELOCIDADES DE SEPARACION ELEVADAS (M) MEDIANTE EL SISTEMA QUE SE DETALLA EN EL TEXTO DE LA INVENCION.
ES198888201185T 1987-06-16 1988-06-09 Procedimiento para la fabricacion de fibras opticas. Expired - Lifetime ES2040829T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873720030 DE3720030A1 (de) 1987-06-16 1987-06-16 Verfahren zur herstellung von lichtleitfasern

Publications (1)

Publication Number Publication Date
ES2040829T3 true ES2040829T3 (es) 1993-11-01

Family

ID=6329784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888201185T Expired - Lifetime ES2040829T3 (es) 1987-06-16 1988-06-09 Procedimiento para la fabricacion de fibras opticas.

Country Status (5)

Country Link
US (1) US5145509A (es)
EP (1) EP0295745B1 (es)
JP (1) JP2695644B2 (es)
DE (2) DE3720030A1 (es)
ES (1) ES2040829T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6122935A (en) * 1998-07-08 2000-09-26 Lucent Technologies Inc. High rate MCVD method of making an optical fiber preform
US6789401B1 (en) * 2001-06-28 2004-09-14 Asi/Silica Machinery, Llc Particle deposition system and method
NL1023438C2 (nl) * 2003-05-15 2004-11-22 Draka Fibre Technology Bv Werkwijze ter vervaardiging van een optische vezel, voorvorm en een optische vezel.
NL1032140C2 (nl) * 2006-07-10 2008-01-15 Draka Comteq Bv Werkwijze voor door middel van een inwendig damp-depositieproces vervaardigen van een optische voorvorm, alsmede een daarmee verkregen voorvorm.
NL1033773C2 (nl) 2007-04-27 2008-10-28 Draka Comteq Bv Werkwijze voor de vervaardiging van een voorvorm alsmede daarmee te verkrijgen optische vezel.
NL2007448C2 (nl) 2011-09-20 2013-03-21 Draka Comteq Bv Werkwijze voor de vervaardiging van een primaire voorvorm voor optische vezels, primaire voorvorm, uiteindelijke voorvorm, optische vezels.
NL2007447C2 (nl) * 2011-09-20 2013-03-21 Draka Comteq Bv Werkwijze voor de vervaardiging van een primaire voorvorm voor optische vezels, primaire voorvorm, uiteindelijke voorvorm, optische vezel.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444100C3 (de) * 1974-09-14 1979-04-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur Herstellung von innenbeschichteten Glasrohren zum Ziehen von Lichtleitfasern
NL7920045A (nl) * 1978-08-18 1980-06-30 Western Electric Co Vervaardiging van optische vezels onder toepassing van thermoforetische afzetting van glas voorloper deeltjes.
DE2929166A1 (de) * 1979-07-19 1981-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
GB2079267B (en) * 1980-07-11 1983-10-26 Ass Elect Ind Manufacture of optical fibre preforms
US4417911A (en) * 1981-02-27 1983-11-29 Associated Electrical Industries Limited Manufacture of optical fibre preforms
CA1242889A (en) * 1983-07-16 1988-10-11 Peter E.E. Geittner Method of manufacturing optical fibres
DE3445239A1 (de) * 1984-12-12 1986-06-19 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur herstellung von lichtleitfasern
DE3525979A1 (de) * 1985-07-20 1987-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
DE3720028A1 (de) * 1987-06-16 1988-12-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern

Also Published As

Publication number Publication date
EP0295745A3 (en) 1989-11-29
EP0295745A2 (de) 1988-12-21
JPS63319225A (ja) 1988-12-27
JP2695644B2 (ja) 1998-01-14
DE3880898D1 (de) 1993-06-17
DE3720030A1 (de) 1988-12-29
EP0295745B1 (de) 1993-05-12
US5145509A (en) 1992-09-08

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