FR2316198A1 - Methode de fabrication de fibres optiques - Google Patents

Methode de fabrication de fibres optiques

Info

Publication number
FR2316198A1
FR2316198A1 FR7620197A FR7620197A FR2316198A1 FR 2316198 A1 FR2316198 A1 FR 2316198A1 FR 7620197 A FR7620197 A FR 7620197A FR 7620197 A FR7620197 A FR 7620197A FR 2316198 A1 FR2316198 A1 FR 2316198A1
Authority
FR
France
Prior art keywords
optical fiber
fiber manufacturing
manufacturing
optical
fiber
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.)
Granted
Application number
FR7620197A
Other languages
English (en)
French (fr)
Other versions
FR2316198B1 (es
Inventor
John Irven
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2316198A1 publication Critical patent/FR2316198A1/fr
Application granted granted Critical
Publication of FR2316198B1 publication Critical patent/FR2316198B1/fr
Granted 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]
    • C03B37/016—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 a liquid phase reaction process, e.g. through a gel phase
    • 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
    • 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
    • C03B37/01853—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR7620197A 1975-07-04 1976-07-02 Methode de fabrication de fibres optiques Granted FR2316198A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2839675A GB1550820A (en) 1975-07-04 1975-07-04 Optical fibre manufacture

Publications (2)

Publication Number Publication Date
FR2316198A1 true FR2316198A1 (fr) 1977-01-28
FR2316198B1 FR2316198B1 (es) 1983-03-11

Family

ID=10274961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620197A Granted FR2316198A1 (fr) 1975-07-04 1976-07-02 Methode de fabrication de fibres optiques

Country Status (8)

Country Link
AU (1) AU503209B2 (es)
CH (1) CH601811A5 (es)
DE (1) DE2628560A1 (es)
ES (1) ES449517A1 (es)
FR (1) FR2316198A1 (es)
GB (1) GB1550820A (es)
IT (1) IT1064094B (es)
NL (1) NL7606749A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438017A1 (fr) * 1978-10-06 1980-04-30 Int Standard Electric Corp Procede de fabrication de preformes et de fibres optiques de haute resistance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929166A1 (de) * 1979-07-19 1981-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823995A (en) * 1972-03-30 1974-07-16 Corning Glass Works Method of forming light focusing fiber waveguide
FR2227234A1 (es) * 1973-04-27 1974-11-22 Macedo Pedro De

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823995A (en) * 1972-03-30 1974-07-16 Corning Glass Works Method of forming light focusing fiber waveguide
FR2227234A1 (es) * 1973-04-27 1974-11-22 Macedo Pedro De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438017A1 (fr) * 1978-10-06 1980-04-30 Int Standard Electric Corp Procede de fabrication de preformes et de fibres optiques de haute resistance

Also Published As

Publication number Publication date
AU503209B2 (en) 1979-08-30
IT1064094B (it) 1985-02-18
NL7606749A (nl) 1977-01-06
FR2316198B1 (es) 1983-03-11
GB1550820A (en) 1979-08-22
CH601811A5 (es) 1978-07-14
ES449517A1 (es) 1977-08-01
AU1543976A (en) 1978-01-05
DE2628560A1 (de) 1977-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse