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DE10297773D2 - CVD plant and process for the production of preforms - Google Patents

CVD plant and process for the production of preforms

Info

Publication number
DE10297773D2
DE10297773D2 DE10297773T DE10297773T DE10297773D2 DE 10297773 D2 DE10297773 D2 DE 10297773D2 DE 10297773 T DE10297773 T DE 10297773T DE 10297773 T DE10297773 T DE 10297773T DE 10297773 D2 DE10297773 D2 DE 10297773D2
Authority
DE
Germany
Prior art keywords
preforms
production
cvd plant
cvd
plant
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
DE10297773T
Other languages
German (de)
Inventor
Manfred Wittmann
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.)
S & S Technologie und Investit
Original Assignee
S & S Technologie und Investit
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 S & S Technologie und Investit filed Critical S & S Technologie und Investit
Application granted granted Critical
Publication of DE10297773D2 publication Critical patent/DE10297773D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01Manufacture of glass fibres or filaments
    • C03B37/012Manufacture of preforms for drawing fibres or filaments
    • C03B37/014Manufacture 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]
    • C03B37/018Manufacture 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
    • C03B37/01807Reactant delivery systems, e.g. reactant deposition burners
    • C03B37/01815Reactant deposition burners or deposition heating means
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01Manufacture of glass fibres or filaments
    • C03B37/012Manufacture of preforms for drawing fibres or filaments
    • C03B37/014Manufacture 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]
    • C03B37/018Manufacture 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
    • C03B37/01884Means for supporting, rotating and translating tubes or rods being formed, e.g. lathes
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00Type of glass produced
    • C03B2201/06Doped silica-based glasses
    • C03B2201/20Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/28Doped silica-based glasses doped with non-metals other than boron or fluorine doped with phosphorus
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00Type of glass produced
    • C03B2201/06Doped silica-based glasses
    • C03B2201/30Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium

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)
DE10297773T 2002-05-21 2002-05-21 CVD plant and process for the production of preforms Expired - Fee Related DE10297773D2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2002/001812 WO2003097542A1 (en) 2002-05-21 2002-05-21 Chemical vapor deposition (cvd) installation and method for producing preforms

Publications (1)

Publication Number Publication Date
DE10297773D2 true DE10297773D2 (en) 2005-04-21

Family

ID=29430785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10297773T Expired - Fee Related DE10297773D2 (en) 2002-05-21 2002-05-21 CVD plant and process for the production of preforms

Country Status (3)

Country Link
AU (1) AU2002315688A1 (en)
DE (1) DE10297773D2 (en)
WO (1) WO2003097542A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004874C2 (en) 2010-06-11 2011-12-19 Draka Comteq Bv METHOD FOR MANUFACTURING A PRIMARY FORM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909816A (en) * 1974-02-22 1990-03-20 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber fabrication and resulting product
US4317667A (en) * 1981-01-05 1982-03-02 Western Electric Co., Inc. Method and apparatus for fabricating lightguide preforms
US4528009A (en) * 1983-06-01 1985-07-09 Corning Glass Works Method of forming optical fiber having laminated core
JPH05221670A (en) * 1992-02-14 1993-08-31 Furukawa Electric Co Ltd:The Method for depositing quartz glass particles

Also Published As

Publication number Publication date
AU2002315688A1 (en) 2003-12-02
WO2003097542A1 (en) 2003-11-27

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee