ES8308138A1 - "un metodo mejorado para aplicar un recubrimiento plastico a una fibra optica de vidrio y un aparato para llevar a cabo este recubrimiento". - Google Patents

"un metodo mejorado para aplicar un recubrimiento plastico a una fibra optica de vidrio y un aparato para llevar a cabo este recubrimiento".

Info

Publication number
ES8308138A1
ES8308138A1 ES515750A ES515750A ES8308138A1 ES 8308138 A1 ES8308138 A1 ES 8308138A1 ES 515750 A ES515750 A ES 515750A ES 515750 A ES515750 A ES 515750A ES 8308138 A1 ES8308138 A1 ES 8308138A1
Authority
ES
Spain
Prior art keywords
optical fibre
plastics coating
coating optical
fibre
deflect
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
ES515750A
Other languages
English (en)
Other versions
ES515750A0 (es
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES515750A0 publication Critical patent/ES515750A0/es
Publication of ES8308138A1 publication Critical patent/ES8308138A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/106—Single coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/18—Extrusion

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Glass Compositions (AREA)

Abstract

METODO DE APLICACION DE RECUBRIMIENTOS PLASTICOS A FIBRAS OPTICAS DE VIDRIO, Y APARATO CORRESPONDIENTE. UNA PREFORMA DE FIBRA OPTICA DE SILICE (1) ES LLEVADA PROGRESIVAMENTE HACIA ABAJO PARA SU INTRODUCCION A UNA VELOCIDAD CONTROLADA EN UN HORNO (2), DONDE ES REBLANDECIDA DE MODO QUE PUEDA SER ESTIRADA, FORMANDOSE DE ELLA UN FIBRA (3). ESTA FIBRA PASA A TRAVES DE UNA ESTACION MONITORA (4) EN LA QUE ES SUPERVISADO SU DIAMETRO, PRODUCIENDOSE UNA SEÑAL DE REALIMENTACION QUE ACTUA SOBRE UN BUCLE DE CONTROL QUE REGULA LA VELOCIDAD DE DESCENSO AL HORNO. LA FIBRA PASA A CONTINUACION A TRAVES DE UNA ESTACION DE RECUBRIMIENTO (5) CON UNA RESINA LIQUIDA QUE LA PROTEGE DE LA DEGRADACION POR ATAQUE ATMOSFERICO, Y DE ALLI A UNA ESTACION DE CURADO (6) POR CALOR O POR LUZ ULTRAVIOLETA.
ES515750A 1981-09-15 1982-09-15 "un metodo mejorado para aplicar un recubrimiento plastico a una fibra optica de vidrio y un aparato para llevar a cabo este recubrimiento". Expired ES8308138A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8127796 1981-09-15
GB08204775A GB2105618B (en) 1981-09-15 1982-02-18 Plastics coating optical fibre

Publications (2)

Publication Number Publication Date
ES515750A0 ES515750A0 (es) 1983-08-16
ES8308138A1 true ES8308138A1 (es) 1983-08-16

Family

ID=26280713

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515750A Expired ES8308138A1 (es) 1981-09-15 1982-09-15 "un metodo mejorado para aplicar un recubrimiento plastico a una fibra optica de vidrio y un aparato para llevar a cabo este recubrimiento".

Country Status (4)

Country Link
ES (1) ES8308138A1 (es)
GB (1) GB2105618B (es)
NL (1) NL8203559A (es)
NO (1) NO823072L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600779B1 (fr) * 1986-06-30 1989-12-01 Thomson Csf Procede d'enduction metallique etanche d'une fibre optique et dispositif mettant en oeuvre ce procede
US4792347A (en) * 1986-09-25 1988-12-20 Corning Glass Works Method for coating optical waveguide fiber
DE9317617U1 (de) * 1993-11-18 1994-01-05 Rheydt Kabelwerk Ag Vorrichtung zum Beschichten einer optischen Faser
AT413902B (de) 2004-03-26 2006-07-15 Kaizen Consulting Gmbh Lackierdüse für endlosmaterial sowie ein verfahren zum lackieren von endlosmaterial

Also Published As

Publication number Publication date
ES515750A0 (es) 1983-08-16
NL8203559A (nl) 1983-04-05
GB2105618B (en) 1984-08-22
GB2105618A (en) 1983-03-30
NO823072L (no) 1983-03-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001