ES2023383B3 - Procedimiento para la obtencion de conductores de ondas luminosas. - Google Patents

Procedimiento para la obtencion de conductores de ondas luminosas.

Info

Publication number
ES2023383B3
ES2023383B3 ES87109761T ES87109761T ES2023383B3 ES 2023383 B3 ES2023383 B3 ES 2023383B3 ES 87109761 T ES87109761 T ES 87109761T ES 87109761 T ES87109761 T ES 87109761T ES 2023383 B3 ES2023383 B3 ES 2023383B3
Authority
ES
Spain
Prior art keywords
procedure
obtaining
light wave
wave conductors
conductors
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 - Lifetime
Application number
ES87109761T
Other languages
English (en)
Inventor
Reimund Dorn
Stefan Kobke
Armin Baumgartner
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.)
Kabelmetal Electro GmbH
Alcatel Lucent NV
Original Assignee
Kabelmetal Electro GmbH
Alcatel 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 Kabelmetal Electro GmbH, Alcatel NV filed Critical Kabelmetal Electro GmbH
Application granted granted Critical
Publication of ES2023383B3 publication Critical patent/ES2023383B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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]
    • C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
    • 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]
    • C03B37/01446—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
ES87109761T 1986-07-10 1987-07-07 Procedimiento para la obtencion de conductores de ondas luminosas. Expired - Lifetime ES2023383B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863623213 DE3623213A1 (de) 1986-07-10 1986-07-10 Verfahren zur herstellung von lichtwellenleitern

Publications (1)

Publication Number Publication Date
ES2023383B3 true ES2023383B3 (es) 1992-01-16

Family

ID=6304838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109761T Expired - Lifetime ES2023383B3 (es) 1986-07-10 1987-07-07 Procedimiento para la obtencion de conductores de ondas luminosas.

Country Status (3)

Country Link
EP (1) EP0252486B1 (es)
DE (2) DE3623213A1 (es)
ES (1) ES2023383B3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064730B4 (de) * 2000-12-22 2004-07-29 Heraeus Tenevo Ag Verfahren zur Herstellung eines Hohlzylinders aus Quarzglas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157906A (en) * 1978-02-21 1979-06-12 Corning Glass Works Method of drawing glass optical waveguides
DE3563529D1 (en) * 1984-02-23 1988-08-04 Alcatel Nv Method of making a long glass body, particularly a preform for optical light guides

Also Published As

Publication number Publication date
EP0252486A2 (de) 1988-01-13
EP0252486A3 (en) 1989-02-01
DE3770352D1 (de) 1991-07-04
DE3623213A1 (de) 1988-01-21
EP0252486B1 (de) 1991-05-29

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