CA1242889A - Method of manufacturing optical fibres - Google Patents

Method of manufacturing optical fibres

Info

Publication number
CA1242889A
CA1242889A CA000458634A CA458634A CA1242889A CA 1242889 A CA1242889 A CA 1242889A CA 000458634 A CA000458634 A CA 000458634A CA 458634 A CA458634 A CA 458634A CA 1242889 A CA1242889 A CA 1242889A
Authority
CA
Canada
Prior art keywords
glass tube
glass
plasma
tube
rotation
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
Application number
CA000458634A
Other languages
English (en)
French (fr)
Inventor
Peter E.E. Geittner
Hans Lydtin
Howard J.C. 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 CA1242889A publication Critical patent/CA1242889A/en
Expired 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

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)
CA000458634A 1983-07-16 1984-07-11 Method of manufacturing optical fibres Expired CA1242889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3325700 1983-07-16
DEP3325700.0 1983-07-16

Publications (1)

Publication Number Publication Date
CA1242889A true CA1242889A (en) 1988-10-11

Family

ID=6204142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000458634A Expired CA1242889A (en) 1983-07-16 1984-07-11 Method of manufacturing optical fibres

Country Status (4)

Country Link
EP (1) EP0132011B1 (enrdf_load_stackoverflow)
JP (1) JPS6036344A (enrdf_load_stackoverflow)
CA (1) CA1242889A (enrdf_load_stackoverflow)
DE (1) DE3481508D1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445239A1 (de) * 1984-12-12 1986-06-19 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur herstellung von lichtleitfasern
JPS61222936A (ja) * 1985-03-27 1986-10-03 Furukawa Electric Co Ltd:The プラズマｃｖｄ法
DE3635034A1 (de) * 1986-10-15 1988-04-21 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
DE3720030A1 (de) * 1987-06-16 1988-12-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
JP2549654Y2 (ja) * 1991-10-09 1997-09-30 株式会社小松製作所 可動バッキング装置
GB2286199B (en) * 1994-01-27 1997-06-11 Pirelli General Plc A method of forming an optical fibre preform

Family Cites Families (5)

* 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
DE2907731A1 (de) * 1979-02-28 1980-09-04 Siemens Ag Verfahren zur herstellung eines glasfaser-lichtwellenleiters
DE2907833A1 (de) * 1979-02-28 1980-09-11 Siemens Ag Verfahren zur herstellung von beschichteten glaskoerpern
DE2929166A1 (de) * 1979-07-19 1981-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
NL8302127A (nl) * 1983-06-15 1985-01-02 Philips Nv Werkwijze en inrichting voor de vervaardiging van optische vezels.

Also Published As

Publication number Publication date
DE3481508D1 (de) 1990-04-12
EP0132011A3 (en) 1987-08-19
EP0132011A2 (de) 1985-01-23
JPH0425215B2 (enrdf_load_stackoverflow) 1992-04-30
JPS6036344A (ja) 1985-02-25
EP0132011B1 (de) 1990-03-07

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Legal Events

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