[go: up one dir, main page]

AR009421A1 - Aparato y metodo para formar una fibra optica - Google Patents

Aparato y metodo para formar una fibra optica

Info

Publication number
AR009421A1
AR009421A1 ARP970105287A AR009421A1 AR 009421 A1 AR009421 A1 AR 009421A1 AR P970105287 A ARP970105287 A AR P970105287A AR 009421 A1 AR009421 A1 AR 009421A1
Authority
AR
Argentina
Prior art keywords
optical fiber
forming
applicator
coating
cord
Prior art date
Application number
Other languages
English (en)
Original Assignee
Fibre Ottiche Sud F O S S P A
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 Fibre Ottiche Sud F O S S P A filed Critical Fibre Ottiche Sud F O S S P A
Publication of AR009421A1 publication Critical patent/AR009421A1/es

Links

Classifications

    • 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
    • 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
    • C03C25/20—Contacting the fibres with applicators, e.g. rolls

Landscapes

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

Abstract

Un método y un aparato para formar una fibra optica (102) que incluye un horno (104) para ablandar un cordon de fibra optica (106); un elemento detraccion (114) para estirar la fibra optica (102) del cordon de fibra optica ablandado(106); y unprimer aplicador (110) para aplicar un recubrimiento deun primer material de recubrimiento a la fibra optica 8102), teniendo el primer aplicador una matriz rotativa.
ARP970105287 1996-11-13 1997-11-13 Aparato y metodo para formar una fibra optica AR009421A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96203170 1996-11-13

Publications (1)

Publication Number Publication Date
AR009421A1 true AR009421A1 (es) 2000-04-12

Family

ID=8224575

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970105287 AR009421A1 (es) 1996-11-13 1997-11-13 Aparato y metodo para formar una fibra optica

Country Status (10)

Country Link
EP (1) EP0842909B1 (es)
JP (1) JPH10203849A (es)
AR (1) AR009421A1 (es)
AU (1) AU737607B2 (es)
BR (1) BR9705654A (es)
CA (1) CA2221012C (es)
DE (1) DE69710991T2 (es)
DK (1) DK0842909T3 (es)
ES (1) ES2174179T3 (es)
NZ (1) NZ329189A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19738687A1 (de) * 1997-09-04 1999-03-11 Alsthom Cge Alcatel Verfahren zur Beschichtung einer optischen Faser
ES2235956T3 (es) 1999-10-29 2005-07-16 PIRELLI & C. S.P.A. Procedimiento de medicion de la torsion transmitida a una fibra optica y procedimiento de tratamiento de una fibra optica utilizando este procedimiento.
US7016576B2 (en) 2000-12-28 2006-03-21 Pirelli S.P.A. Method for producing an optical fibre telecommunications cable with reduced polarization mode dispersion
US7366383B2 (en) 2001-03-16 2008-04-29 Sumitomo Electric Industries, Ltd. Optical fiber and method of manufacturing the optical fiber
CN108314312B (zh) * 2018-01-17 2019-08-16 江东科技有限公司 光纤自动引丝装置和方法
CN117263515B (zh) * 2023-09-27 2025-12-12 长飞光纤光缆股份有限公司 旋转保偏光纤高张力在线拉丝装置、系统、方法及产品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58223642A (ja) * 1982-06-23 1983-12-26 Sumitomo Electric Ind Ltd 光伝送用ガラスフアイバの被覆方法
JPS60251154A (ja) * 1984-05-29 1985-12-11 Nippon Telegr & Teleph Corp <Ntt> 光フアイバの被覆方法
JPS6186449A (ja) * 1984-10-03 1986-05-01 Fujikura Ltd 光フアイバの被覆法
JPS63249812A (ja) * 1987-04-07 1988-10-17 Furukawa Electric Co Ltd:The 光伝送線の製造方法
US5298047A (en) * 1992-08-03 1994-03-29 At&T Bell Laboratories Method of making a fiber having low polarization mode dispersion due to a permanent spin
JPH0862475A (ja) * 1994-08-23 1996-03-08 Sumitomo Electric Ind Ltd 光ファイバケーブルの樹脂被覆方法及び樹脂被覆装置

Also Published As

Publication number Publication date
JPH10203849A (ja) 1998-08-04
DK0842909T3 (da) 2002-07-08
DE69710991D1 (de) 2002-04-18
EP0842909A1 (en) 1998-05-20
BR9705654A (pt) 2001-12-04
NZ329189A (en) 1998-05-27
AU737607B2 (en) 2001-08-23
CA2221012A1 (en) 1998-05-13
EP0842909B1 (en) 2002-03-13
DE69710991T2 (de) 2002-10-31
CA2221012C (en) 2006-10-03
ES2174179T3 (es) 2002-11-01
AU4519597A (en) 1998-05-21

Similar Documents

Publication Publication Date Title
ES2113113T5 (es) Procedimiento de fabricacion de un producto de fibra natural.
ES2147301T3 (es) Procedimiento y aparato para formar hilos compuestos.
ES2159029T3 (es) Tramas porosas recubiertas internamente controlando la colocacion de modificadores en dichas tramas.
DE69637341D1 (de) Bahnförder mit kontrolliertem elektrostatischem kraft und verfahren
EP0772062A3 (en) Light-diffusing device for an optical fiber, methods of producing and using same, and apparatus for diffusing light from an optical fiber
ATE219717T1 (de) Verfahren zum heizen und/oder vernetzen von polymeren und dazugehörende vorrichtung
MX159333A (es) Metodo para recubrir el extremo de una fibra optica con una superficie plana lisa transmisora de luz y la fibra optica recubierta en su extremo,obtenida
DE69011151D1 (de) Ultraviolettunterdrückte Lichtquelle, dafür verwendeter Beschichtungsstoff und Verfahren zu seiner Herstellung.
DE3372455D1 (en) Method of coating a spectacle lens with a protective plastic fleece, and apparatus for carrying out this method
BR9007603A (pt) Processo e aparelho para estirar comprimentos de fibras e comprimentos de fibras
ES8401404A1 (es) Un metodo de aplicar etiques a articulos.
AR009421A1 (es) Aparato y metodo para formar una fibra optica
BR9300536A (pt) Processo e aparelho para aplicar um desenho por um procedimento de impressao a uma extensao de material,dispositivo decorativo,extensao de material e artigo
BR9602399A (pt) Aparelho para aplicação de gel em uma pluralidade de fibras óticas
FI951036L (fi) Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
BR9814358A (pt) Método de revestimento de fibra ótica e aparelho de revestimento
ES547773A0 (es) Metodo y su correspondiente aparato para revestir una fibra optica
ATE307785T1 (de) Uv-härtung von beschichtungen für eine optischen faser mit einem laser
ES2160265T3 (es) Procedimiento y aparato para la produccion de peliculas celulosicas orientadas.
FI962667L (fi) Kuitutuote, menetelmä ja laitteisto kuitutuotteen valmistamiseksi
GB2166975A (en) Optical fibres
BR9917129A (pt) Método e aparelho para formar um padrão decorativo em um aplicador de revestimento lìquido
AR011335A1 (es) Aparato para producir fibras de vidrio aprestadas, aplicador de apresto para aplicar un revestimiento de apresto a fibras de vidrio, metodo pararevestir una composicion de apresto sobre fibras de vidrio y metodo para producir fibras de vidrio aprestadas
ES2146013T3 (es) Champues suaves para el cabello.
BR9711733A (pt) Processo para produzir um -ster (2,3) - eritro-3-amino-2-hidroxibut¡rico opticamente

Legal Events

Date Code Title Description
FG Grant; registration