FR2294459A1 - Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procede - Google Patents
Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procedeInfo
- Publication number
- FR2294459A1 FR2294459A1 FR7441131A FR7441131A FR2294459A1 FR 2294459 A1 FR2294459 A1 FR 2294459A1 FR 7441131 A FR7441131 A FR 7441131A FR 7441131 A FR7441131 A FR 7441131A FR 2294459 A1 FR2294459 A1 FR 2294459A1
- Authority
- FR
- France
- Prior art keywords
- organic polymer
- optical fibre
- coated
- light loss
- mineral glass
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00663—Production of light guides
-
- 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
- C03C25/105—Organic claddings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441131A FR2294459A1 (fr) | 1974-12-13 | 1974-12-13 | Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procede |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441131A FR2294459A1 (fr) | 1974-12-13 | 1974-12-13 | Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2294459A1 true FR2294459A1 (fr) | 1976-07-09 |
FR2294459B1 FR2294459B1 (fr) | 1977-04-08 |
Family
ID=9146139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441131A Granted FR2294459A1 (fr) | 1974-12-13 | 1974-12-13 | Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procede |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2294459A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2394101A1 (fr) * | 1977-06-06 | 1979-01-05 | Corning Glass Works | Guide d'onde optique a revetement protecteur |
FR2401433A1 (fr) * | 1977-05-27 | 1979-03-23 | Siemens Ag | Cable pour la transmission d'informations a guides d'ondes lumineuses constitues par des fibres de verre |
EP0023709A1 (fr) * | 1979-08-06 | 1981-02-11 | The Perkin-Elmer Corporation | Système pour régler le temps d'exposition d'une couche photosensible |
-
1974
- 1974-12-13 FR FR7441131A patent/FR2294459A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
L ARTICLE DE Y.SUZUKI ET H.KASHIWAGI, INTITULE "POLYMER-CLAD FUSED-SILICA OPTICAL FIBEN" DANS LA *REVUE "APPLIED OPTICS", VOLUME 13, NO. 1, JANVIER 1974, PAGES 1-2) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401433A1 (fr) * | 1977-05-27 | 1979-03-23 | Siemens Ag | Cable pour la transmission d'informations a guides d'ondes lumineuses constitues par des fibres de verre |
FR2394101A1 (fr) * | 1977-06-06 | 1979-01-05 | Corning Glass Works | Guide d'onde optique a revetement protecteur |
EP0023709A1 (fr) * | 1979-08-06 | 1981-02-11 | The Perkin-Elmer Corporation | Système pour régler le temps d'exposition d'une couche photosensible |
Also Published As
Publication number | Publication date |
---|---|
FR2294459B1 (fr) | 1977-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA969818A (en) | Glass fabric coated with crack-free fluorocarbon resin coating | |
DE3784359D1 (de) | Produktion von biomasse. | |
SE7502884L (fr) | ||
BR9302379A (pt) | Filme polimerico e processo de producao do mesmo | |
JPS56167108A (en) | Fiber for transmitting infrared light | |
DE3064002D1 (en) | A glass optical fibre and a method of coating a plastic coated glass fibre with metal | |
GB2015915B (en) | Method of manufcturing objects of cured resin reinforced with glass fibre | |
FR2294459A1 (fr) | Fibre optique a faibles pertes lumineuses, procede de fabrication de cette fibre et dispositif de mise en oeuvre de ce procede | |
NO741068L (no) | Optisk glassfiber samt fremgangsmåte for å belegge en slik fiber med et plastbelegg. | |
AU6248273A (en) | Improvements in or relating to a method of manufacturing an optical fibre light waveguide | |
ES8407595A1 (es) | Procedimiento para la preparacion de articulos conductores de luz | |
CA1033428A (fr) | Membre tendeur en fibre de verre armee de resine | |
JPS5312341A (en) | Improvement of optical fiber characteristic | |
JPS51138734A (en) | Glass fiber reinforced thermoplastic resin cod position | |
CH437149A (de) | Flächenförmiges Gebilde mit einer Kunststoff-Folie, Verfahren zu seiner Herstellung sowie Verwendung desselben | |
JPS522441A (en) | Method of adjusting optical parts | |
NL7804448A (nl) | Met kunststof beklede optische vezel met laag verlies en hoge numerieke apertuur. | |
GB1441086A (en) | Plastics coating optical fibres | |
BE821212A (fr) | Ensimage de texturation et fibres de verre revetues de cet ensimage | |
DE3561792D1 (en) | Optically codable ticket in the form of a surface | |
JPS5210739A (en) | Optical transmission cable | |
FR2266610A1 (en) | Low relief polyester mouldings with sprayed metallic coatings - made using sealant between the cast polyester and the surface | |
JPS5542244A (en) | Production of optical fiber | |
JPS5437289A (en) | Manufacture of communication cable | |
JPS52150050A (en) | Optical communication fiber |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |