FR2260806B1 - - Google Patents
Info
- Publication number
- FR2260806B1 FR2260806B1 FR7404872A FR7404872A FR2260806B1 FR 2260806 B1 FR2260806 B1 FR 2260806B1 FR 7404872 A FR7404872 A FR 7404872A FR 7404872 A FR7404872 A FR 7404872A FR 2260806 B1 FR2260806 B1 FR 2260806B1
- 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
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4402—Optical cables with one single optical waveguide
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7404872A FR2260806B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-13 | 1974-02-13 | |
| GB526475A GB1476903A (en) | 1974-02-13 | 1975-02-07 | Light-transmitting devices |
| DE19752505621 DE2505621A1 (de) | 1974-02-13 | 1975-02-11 | Umhuellung fuer einen optischen leiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7404872A FR2260806B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-13 | 1974-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2260806A1 FR2260806A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-05 |
| FR2260806B1 true FR2260806B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-10-08 |
Family
ID=9134860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7404872A Expired FR2260806B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-13 | 1974-02-13 |
Country Status (3)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1461151A (en) * | 1974-08-22 | 1977-01-13 | Standard Telephones Cables Ltd | Optical fibre cables |
| GB1461540A (en) * | 1975-01-21 | 1977-01-13 | Standard Telephones Cables Ltd | Optical fibre cables |
| DE2513722B2 (de) * | 1975-03-25 | 1979-09-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Optisches Kabel |
| FR2325061A1 (fr) * | 1975-09-19 | 1977-04-15 | Cables De Lyon Geoffroy Delore | Protection d'une fibre optique |
| DE2551210B2 (de) * | 1975-11-12 | 1978-01-19 | Siemens AG, 1000 Berlin und 8000 München | Optisches kabel mit mehrschichtigem kunststoffmantel |
| FR2331800A1 (fr) * | 1975-11-14 | 1977-06-10 | Fort Francois | Cable conducteur optique |
| FR2352315A1 (fr) * | 1976-05-21 | 1977-12-16 | Cables De Lyon Geoffroy Delore | Cable a fibres optiques et procede de realisation |
| CA1103494A (en) * | 1976-06-24 | 1981-06-23 | Dennis L. Lewis | Optical fibre cables and their manufacture |
| DK138437B (da) | 1976-11-09 | 1978-09-04 | Nordiske Kabel Traad | Lysledende element til brug ved indbygning i optiske transmissionsorganer. |
| IT1115656B (it) | 1977-05-04 | 1986-02-03 | Pirelli | Metodo di produzione di elementi componenti cavi di telecomunicazione e impianto atto a realizzarlo |
| DE2757786C3 (de) * | 1977-12-23 | 1981-10-29 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur kontinuierlichen Herstellung eines optischen Übertragungselementes |
| DE2842604B2 (de) * | 1978-09-29 | 1980-07-17 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Hohlraumader |
| CA1131953A (en) * | 1979-06-01 | 1982-09-21 | Zoltan Zongor | Optical fibre transmission cable reinforcement |
| DE3127901A1 (de) * | 1981-07-15 | 1983-02-03 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Optisches nachrichtenkabel mit einem lichtwellenleiter und eiem zugfesten sekundaercoating |
| FR2520519B1 (fr) * | 1982-01-26 | 1985-10-11 | Cables Electro Telecommunicati | Element de cable optique a element porteur |
| DE3239024A1 (de) * | 1982-10-21 | 1984-04-26 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zur umhuellung einer aus lichtwellenleitern aufgebauten strangfoermigen einheit |
| DE3545662A1 (de) * | 1985-12-21 | 1987-06-25 | Philips Patentverwaltung | Verfahren zur herstellung eines optischen kabels |
| FR2745572A1 (fr) * | 1996-02-29 | 1997-09-05 | Pf Medicament | Nouveaux sulfonamides derives de benzylamines, leurs sels, ainsi que leurs procedes de fabrication, les compositions pharmaceutiques et leur utilisation comme medicaments |
| FR2745642B1 (fr) * | 1996-02-29 | 1998-08-14 | Pirelli Cables Sa | Cable a fibres optiques ayant une resistance a l'ecrasement accrue |
-
1974
- 1974-02-13 FR FR7404872A patent/FR2260806B1/fr not_active Expired
-
1975
- 1975-02-07 GB GB526475A patent/GB1476903A/en not_active Expired
- 1975-02-11 DE DE19752505621 patent/DE2505621A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2260806A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-05 |
| DE2505621A1 (de) | 1975-08-14 |
| GB1476903A (en) | 1977-06-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |