FR2677349B1 - Procede de fabrication d'une fibre optique. - Google Patents

Procede de fabrication d'une fibre optique.

Info

Publication number
FR2677349B1
FR2677349B1 FR9106908A FR9106908A FR2677349B1 FR 2677349 B1 FR2677349 B1 FR 2677349B1 FR 9106908 A FR9106908 A FR 9106908A FR 9106908 A FR9106908 A FR 9106908A FR 2677349 B1 FR2677349 B1 FR 2677349B1
Authority
FR
France
Prior art keywords
manufacturing
optical fiber
fiber
optical
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 - Fee Related
Application number
FR9106908A
Other languages
English (en)
Other versions
FR2677349A1 (fr
Inventor
Sandoz Frederic
Berthou Herve
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.)
Cabloptic SA
Original Assignee
Cabloptic SA
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 Cabloptic SA filed Critical Cabloptic SA
Priority to FR9106908A priority Critical patent/FR2677349B1/fr
Priority to EP92910829A priority patent/EP0541752A1/fr
Priority to JP4509745A priority patent/JPH06500530A/ja
Priority to PCT/CH1992/000108 priority patent/WO1992021629A1/fr
Priority to US07/971,753 priority patent/US5337585A/en
Publication of FR2677349A1 publication Critical patent/FR2677349A1/fr
Application granted granted Critical
Publication of FR2677349B1 publication Critical patent/FR2677349B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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]
    • C03B37/01413—Reactant delivery systems
    • C03B37/0142—Reactant deposition burners
    • C03B37/01426—Plasma deposition burners or torches
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • C03B2201/42—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn doped with titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR9106908A 1991-06-05 1991-06-05 Procede de fabrication d'une fibre optique. Expired - Fee Related FR2677349B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9106908A FR2677349B1 (fr) 1991-06-05 1991-06-05 Procede de fabrication d'une fibre optique.
EP92910829A EP0541752A1 (fr) 1991-06-05 1992-06-04 Procede de fabrication d'une fibre optique et fibre optique realisee selon ce procede
JP4509745A JPH06500530A (ja) 1991-06-05 1992-06-04 光ファイバーの製造方法と光ファイバー
PCT/CH1992/000108 WO1992021629A1 (fr) 1991-06-05 1992-06-04 Procede de fabrication d'une fibre optique et fibre optique realisee selon ce procede
US07/971,753 US5337585A (en) 1991-06-05 1992-06-04 Method for producing an optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9106908A FR2677349B1 (fr) 1991-06-05 1991-06-05 Procede de fabrication d'une fibre optique.

Publications (2)

Publication Number Publication Date
FR2677349A1 FR2677349A1 (fr) 1992-12-11
FR2677349B1 true FR2677349B1 (fr) 1993-09-10

Family

ID=9413575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9106908A Expired - Fee Related FR2677349B1 (fr) 1991-06-05 1991-06-05 Procede de fabrication d'une fibre optique.

Country Status (5)

Country Link
US (1) US5337585A (fr)
EP (1) EP0541752A1 (fr)
JP (1) JPH06500530A (fr)
FR (1) FR2677349B1 (fr)
WO (1) WO1992021629A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145345A (en) * 1998-06-05 2000-11-14 Lucent Technologies Inc. Modified chemical vapor deposition using independently controlled thermal sources
US6659295B1 (en) * 1999-03-26 2003-12-09 L&P Property Management Company Adjustable shelving/display system
US6189341B1 (en) 1999-05-06 2001-02-20 Lucent Technologies Inc. Method of making an optical fiber with digestion of retracting particles on the preform
CN113636763B (zh) * 2021-07-30 2022-11-11 阜阳市鑫盈田智能设备有限公司 一种光纤加工用具有均匀冷却机构的涂覆设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28029A (en) * 1860-04-24 Thomas windell
US3711262A (en) * 1970-05-11 1973-01-16 Corning Glass Works Method of producing optical waveguide fibers
US3775075A (en) * 1972-01-03 1973-11-27 Corning Glass Works Method of forming optical waveguide fibers
USRE28029E (en) * 1972-01-03 1974-06-04 Method of forming optical waveguide fibers
US3877912A (en) * 1973-10-09 1975-04-15 Sumitomo Electric Industries Method of producing an optical transmission line
JPS54112218A (en) * 1978-02-20 1979-09-03 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber
GB2065633B (en) * 1979-10-25 1984-03-21 Nippon Telegraph & Telephone Optical transmission fiber and process for producing the same
GB2164934B (en) * 1984-09-29 1988-10-05 Stc Plc Optical fibres
DE3911745A1 (de) * 1989-04-11 1990-10-25 Philips Patentverwaltung Verfahren zur herstellung von glaskoerpern mit bereichen unterschiedlicher optischer brechung
DE3921086A1 (de) * 1989-06-28 1991-01-03 Kabelmetal Electro Gmbh Verfahren zur herstellung von lichtwellenleitern mit aufschmelzen eines ueberwurfrohres auf eine roh-vorform
US5067975A (en) * 1989-12-22 1991-11-26 Corning Incorporated Method of manufacturing optical waveguide fiber with titania-silica outer cladding
AU640996B2 (en) * 1990-03-29 1993-09-09 Societe Anonyme Dite Alcatel Alsthom Compagnie Generale D'electricite A method of fabricating preforms for making optical fibers by drawing

Also Published As

Publication number Publication date
JPH06500530A (ja) 1994-01-20
FR2677349A1 (fr) 1992-12-11
US5337585A (en) 1994-08-16
WO1992021629A1 (fr) 1992-12-10
EP0541752A1 (fr) 1993-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060228