AU3071384A - Optical fibre preform fabrication - Google Patents

Optical fibre preform fabrication

Info

Publication number
AU3071384A
AU3071384A AU30713/84A AU3071384A AU3071384A AU 3071384 A AU3071384 A AU 3071384A AU 30713/84 A AU30713/84 A AU 30713/84A AU 3071384 A AU3071384 A AU 3071384A AU 3071384 A AU3071384 A AU 3071384A
Authority
AU
Australia
Prior art keywords
optical fibre
fibre preform
preform fabrication
fabrication
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.)
Abandoned
Application number
AU30713/84A
Inventor
Norman Denton
James Pinkstone
Christopher Robert Smith
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 AU3071384A publication Critical patent/AU3071384A/en
Abandoned 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
    • C03B37/01846—Means for after-treatment or catching of worked reactant gases
    • 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
    • C03B37/01861—Means for changing or stabilising the diameter or form of tubes or rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
AU30713/84A 1983-07-20 1984-07-16 Optical fibre preform fabrication Abandoned AU3071384A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8319551 1983-07-20
GB08319551A GB2143519B (en) 1983-07-20 1983-07-20 Optical fibre preform manufacture

Publications (1)

Publication Number Publication Date
AU3071384A true AU3071384A (en) 1985-01-24

Family

ID=10545997

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30713/84A Abandoned AU3071384A (en) 1983-07-20 1984-07-16 Optical fibre preform fabrication

Country Status (2)

Country Link
AU (1) AU3071384A (en)
GB (1) GB2143519B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU584779B2 (en) * 1986-01-30 1989-06-01 Sumitomo Electric Industries, Ltd. Method and apparatus for producing glass preform for optical fiber
AU608978B2 (en) * 1988-05-17 1991-04-18 Sumitomo Electric Industries, Ltd. Method and apparatus for supplying glass forming raw material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635314A (en) * 1985-04-15 1987-01-13 Itt Corporation Arrangement for removing glass soot from an exhaust tube during optical preform fabrication
JPS61295248A (en) * 1985-06-21 1986-12-26 Furukawa Electric Co Ltd:The Apparatus for preparing parent material for optical fiber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278459A (en) * 1980-03-03 1981-07-14 Western Electric Company, Inc. Method and apparatus for exhausting optical fiber preform tubes
US4389229A (en) * 1981-10-01 1983-06-21 Western Electric Co., Inc. Methods and apparatus for fabricating a lightguide preform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU584779B2 (en) * 1986-01-30 1989-06-01 Sumitomo Electric Industries, Ltd. Method and apparatus for producing glass preform for optical fiber
AU608978B2 (en) * 1988-05-17 1991-04-18 Sumitomo Electric Industries, Ltd. Method and apparatus for supplying glass forming raw material

Also Published As

Publication number Publication date
GB8319551D0 (en) 1983-08-24
GB2143519B (en) 1986-12-17
GB2143519A (en) 1985-02-13

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