IT1089779B - Dispositivo per ricoprire una fibra ottica con uno strato di materiale plastico - Google Patents

Dispositivo per ricoprire una fibra ottica con uno strato di materiale plastico

Info

Publication number
IT1089779B
IT1089779B IT3095977A IT3095977A IT1089779B IT 1089779 B IT1089779 B IT 1089779B IT 3095977 A IT3095977 A IT 3095977A IT 3095977 A IT3095977 A IT 3095977A IT 1089779 B IT1089779 B IT 1089779B
Authority
IT
Italy
Prior art keywords
cover
layer
optical fiber
plastic material
plastic
Prior art date
Application number
IT3095977A
Other languages
English (en)
Italian (it)
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Application granted granted Critical
Publication of IT1089779B publication Critical patent/IT1089779B/it

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
    • C03C25/104—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
    • C03C25/16—Dipping
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • D06B3/045—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments in a tube or a groove

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
IT3095977A 1976-12-22 1977-12-20 Dispositivo per ricoprire una fibra ottica con uno strato di materiale plastico IT1089779B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638723A FR2375145A1 (fr) 1976-12-22 1976-12-22 Dispositif pour recouvrir une fibre optique d'une couche de matiere plastique

Publications (1)

Publication Number Publication Date
IT1089779B true IT1089779B (it) 1985-06-18

Family

ID=9181406

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3095977A IT1089779B (it) 1976-12-22 1977-12-20 Dispositivo per ricoprire una fibra ottica con uno strato di materiale plastico

Country Status (5)

Country Link
BE (1) BE861619A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH626177A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2375145A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1540937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1089779B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349587A (en) * 1981-03-12 1982-09-14 Bell Telephone Laboratories, Incorporated Method for coating fiber waveguides
DE3306551A1 (de) * 1983-02-22 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur herstellung eines lichtwellenleiterelementes
GB2179270A (en) * 1985-08-21 1987-03-04 Stc Plc Optical fibre manufacture
DE29718521U1 (de) * 1997-10-18 1998-01-02 Alcatel Alsthom Compagnie Générale d'Electricité, Paris Vorrichtung zum Aufbringen eines Beschichtungsmaterials auf eine Faser
ATE476247T1 (de) 2002-03-12 2010-08-15 Koch Membrane Systems Gmbh Verfahren zur herstellung gewebeverstärkter kapillarförmiger membranen, insbesondere für die ultrafiltration
CN109437600B (zh) * 2018-11-16 2023-11-21 法尔胜泓昇集团有限公司 一种方便拆卸的高效光纤涂覆除气泡装置

Also Published As

Publication number Publication date
GB1540937A (en) 1979-02-21
FR2375145B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-04-09
BE861619A (fr) 1978-06-08
CH626177A5 (en) 1981-10-30
FR2375145A1 (fr) 1978-07-21

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