FR2375145B1 - - Google Patents
Info
- Publication number
- FR2375145B1 FR2375145B1 FR7638723A FR7638723A FR2375145B1 FR 2375145 B1 FR2375145 B1 FR 2375145B1 FR 7638723 A FR7638723 A FR 7638723A FR 7638723 A FR7638723 A FR 7638723A FR 2375145 B1 FR2375145 B1 FR 2375145B1
- Authority
- FR
- France
- 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
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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7638723A FR2375145A1 (en) | 1976-12-22 | 1976-12-22 | DEVICE FOR COVERING AN OPTICAL FIBER WITH A LAYER OF PLASTIC MATERIAL |
CH1503877A CH626177A5 (en) | 1976-12-22 | 1977-12-08 | Device for coating an optical fibre with a plastic layer |
BE1008567A BE861619A (en) | 1976-12-22 | 1977-12-08 | DEVICE FOR COVERING AN OPTICAL FIBER WITH A LAYER OF PLASTIC MATERIAL |
GB5216977A GB1540937A (en) | 1976-12-22 | 1977-12-15 | Device for coating an optical fibre with a layer of plastics material |
IT3095977A IT1089779B (en) | 1976-12-22 | 1977-12-20 | DEVICE TO COVER AN OPTICAL FIBER WITH A LAYER OF PLASTIC MATERIAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7638723A FR2375145A1 (en) | 1976-12-22 | 1976-12-22 | DEVICE FOR COVERING AN OPTICAL FIBER WITH A LAYER OF PLASTIC MATERIAL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2375145A1 FR2375145A1 (en) | 1978-07-21 |
FR2375145B1 true FR2375145B1 (en) | 1982-04-09 |
Family
ID=9181406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638723A Granted FR2375145A1 (en) | 1976-12-22 | 1976-12-22 | DEVICE FOR COVERING AN OPTICAL FIBER WITH A LAYER OF PLASTIC MATERIAL |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE861619A (en) |
CH (1) | CH626177A5 (en) |
FR (1) | FR2375145A1 (en) |
GB (1) | GB1540937A (en) |
IT (1) | IT1089779B (en) |
Families Citing this family (6)
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 (en) * | 1983-02-22 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | DEVICE FOR PRODUCING A LIGHTWAVE GUIDE ELEMENT |
GB2179270A (en) * | 1985-08-21 | 1987-03-04 | Stc Plc | Optical fibre manufacture |
DE29718521U1 (en) * | 1997-10-18 | 1998-01-02 | Alsthom Cge Alcatel | Device for applying a coating material to a fiber |
PT1483041E (en) * | 2002-03-12 | 2010-11-10 | Koch Membrane Systems Gmbh | Method for producing fabric-reinforced capillary membranes, in particular for ultrafiltration |
CN109437600B (en) * | 2018-11-16 | 2023-11-21 | 法尔胜泓昇集团有限公司 | Convenient efficient fiber coating bubble removing device |
-
1976
- 1976-12-22 FR FR7638723A patent/FR2375145A1/en active Granted
-
1977
- 1977-12-08 BE BE1008567A patent/BE861619A/en not_active IP Right Cessation
- 1977-12-08 CH CH1503877A patent/CH626177A5/en not_active IP Right Cessation
- 1977-12-15 GB GB5216977A patent/GB1540937A/en not_active Expired
- 1977-12-20 IT IT3095977A patent/IT1089779B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2375145A1 (en) | 1978-07-21 |
GB1540937A (en) | 1979-02-21 |
CH626177A5 (en) | 1981-10-30 |
BE861619A (en) | 1978-06-08 |
IT1089779B (en) | 1985-06-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |