CA1011193A - Method of producing a light conducting fiber having a core and a casing - Google Patents

Method of producing a light conducting fiber having a core and a casing

Info

Publication number
CA1011193A
CA1011193A CA176,249A CA176249A CA1011193A CA 1011193 A CA1011193 A CA 1011193A CA 176249 A CA176249 A CA 176249A CA 1011193 A CA1011193 A CA 1011193A
Authority
CA
Canada
Prior art keywords
casing
core
producing
light conducting
conducting 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.)
Expired
Application number
CA176,249A
Other languages
English (en)
Other versions
CA176249S (en
Inventor
Josef Grabmaier
Rolf Plattner
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of CA1011193A publication Critical patent/CA1011193A/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
    • C03B37/01265—Manufacture of preforms for drawing fibres or filaments starting entirely or partially from molten glass, e.g. by dipping a preform in a melt
    • 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
    • C03B37/01265—Manufacture of preforms for drawing fibres or filaments starting entirely or partially from molten glass, e.g. by dipping a preform in a melt
    • C03B37/01277—Manufacture of preforms for drawing fibres or filaments starting entirely or partially from molten glass, e.g. by dipping a preform in a melt by projecting or spraying the melt, e.g. as droplets, on a preform
    • 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
    • C03B2201/00—Type of glass produced
    • C03B2201/02—Pure silica glass, e.g. pure fused quartz
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Melting And Manufacturing (AREA)
CA176,249A 1972-07-13 1973-07-12 Method of producing a light conducting fiber having a core and a casing Expired CA1011193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2234521A DE2234521A1 (de) 1972-07-13 1972-07-13 Verfahren zur herstellung einer aus einem kern und einem mantel bestehenden lichtleitfaser

Publications (1)

Publication Number Publication Date
CA1011193A true CA1011193A (en) 1977-05-31

Family

ID=5850586

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,249A Expired CA1011193A (en) 1972-07-13 1973-07-12 Method of producing a light conducting fiber having a core and a casing

Country Status (14)

Country Link
US (1) US3899313A (en, 2012)
JP (1) JPS4946445A (en, 2012)
AT (1) AT322765B (en, 2012)
AU (1) AU475635B2 (en, 2012)
BE (1) BE802329A (en, 2012)
CA (1) CA1011193A (en, 2012)
CH (1) CH575349A5 (en, 2012)
DE (1) DE2234521A1 (en, 2012)
FR (1) FR2192983B1 (en, 2012)
GB (1) GB1402494A (en, 2012)
IT (1) IT992612B (en, 2012)
LU (1) LU67990A1 (en, 2012)
NL (1) NL7309813A (en, 2012)
SE (1) SE386662B (en, 2012)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140815A (en) * 1975-05-30 1976-12-04 Nippon Steel Corp Decarburization of molten steel at reduced pressur
JPS51151212A (en) * 1975-06-21 1976-12-25 Nippon Steel Corp Rh degassing apparatus blowing oxidizing gas directly into circulating molten steel at reduced pressure
DE2606782C2 (de) * 1976-02-19 1985-05-23 Siemens AG, 1000 Berlin und 8000 München Außenhülle für Lichtwellenleiter-Fasern oder Faserbündel
DE2727054A1 (de) * 1977-06-15 1978-12-21 Siemens Ag Verfahren zur herstellung eines glasfaserlichtleiters
JPS5617485Y2 (en, 2012) * 1978-04-24 1981-04-23
US4246299A (en) * 1979-06-07 1981-01-20 Corning Glass Works Method of coating optical waveguide filaments
EP0247322A3 (de) * 1986-05-27 1989-02-01 Siemens Aktiengesellschaft Verfahren zur Herstellung einer Vorform zum Ziehen von optischen Glasfasern
US4895813A (en) * 1987-09-30 1990-01-23 American Telephone And Telegraph Company, At&T Bell Laboratories Method for fabricating devices including multicomponent metal halide glasses and the resulting devices
US5156888A (en) * 1990-09-14 1992-10-20 Hoechst Celanese Corp. Method and apparatus for applying polymeric coating
FR2669116B1 (fr) * 1990-11-09 1993-04-23 Thomson Csf Procede de reconnaissance d'une cible aerienne a partir de son echo radar.
US5560759A (en) * 1994-11-14 1996-10-01 Lucent Technologies Inc. Core insertion method for making optical fiber preforms and optical fibers fabricated therefrom
US5573571A (en) * 1994-12-01 1996-11-12 Lucent Technologies Inc. Method for making optical fiber preforms and optical fibers fabricated therefrom
EP1184339A3 (de) 2000-09-01 2002-09-04 A.R.T.-Photonics GmbH Optische Faser und Herstellungsverfahren für eine optische Faser
CN102515507B (zh) * 2011-12-08 2014-07-09 华中科技大学 金属芯微结构光纤及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916347A (en) * 1954-08-04 1959-12-08 Owens Corning Fiberglass Corp Production of coated glass fibers
US2976177A (en) * 1957-04-15 1961-03-21 Owens Corning Fiberglass Corp Method and means for coating of filaments
US2992516A (en) * 1957-07-03 1961-07-18 American Optical Corp Method of making fiber optical components
US3033731A (en) * 1958-03-06 1962-05-08 American Optical Corp Method for the manufacture of optical image-transfer devices
US3209641A (en) * 1960-02-15 1965-10-05 American Optical Corp Infra-red transmitting fibers formed of arsenic and sulphur
GB1313106A (en) * 1969-10-14 1973-04-11 Pilkington Brothers Ltd Manufacture of clad glass
US3659915A (en) * 1970-05-11 1972-05-02 Corning Glass Works Fused silica optical waveguide
US3737293A (en) * 1972-01-03 1973-06-05 Corning Glass Works Method of forming an economic optical waveguide fiber

Also Published As

Publication number Publication date
BE802329A (fr) 1973-11-05
JPS4946445A (en, 2012) 1974-05-04
GB1402494A (en) 1975-08-06
CH575349A5 (en, 2012) 1976-05-14
FR2192983B1 (en, 2012) 1977-12-23
FR2192983A1 (en, 2012) 1974-02-15
LU67990A1 (en, 2012) 1973-09-13
DE2234521A1 (de) 1974-01-24
US3899313A (en) 1975-08-12
SE386662B (sv) 1976-08-16
AU5748573A (en) 1975-01-09
NL7309813A (en, 2012) 1974-01-15
AT322765B (de) 1975-06-10
IT992612B (it) 1975-09-30
AU475635B2 (en) 1976-08-26

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