GB1409303A - Optical strands - Google Patents
Optical strandsInfo
- Publication number
- GB1409303A GB1409303A GB4349272A GB4349272A GB1409303A GB 1409303 A GB1409303 A GB 1409303A GB 4349272 A GB4349272 A GB 4349272A GB 4349272 A GB4349272 A GB 4349272A GB 1409303 A GB1409303 A GB 1409303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filament
- sept
- plastics
- optical
- sheath
- 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.)
- 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
- G02B6/4407—Optical cables with internal fluted support member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4349272A GB1409303A (en) | 1972-09-20 | 1972-09-20 | Optical strands |
CA180,679A CA990111A (en) | 1972-09-20 | 1973-09-10 | Optical communication strands |
AU60350/73A AU475429B2 (en) | 1972-09-20 | 1973-09-17 | Improvements in or relating to optical strands |
NL7312810A NL7312810A (fr) | 1972-09-20 | 1973-09-18 | |
DE19732347408 DE2347408B2 (de) | 1972-09-20 | 1973-09-20 | Optischer Faserstrang |
FR7333701A FR2200535B1 (fr) | 1972-09-20 | 1973-09-20 | |
JP10642973A JPS49102362A (fr) | 1972-09-20 | 1973-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4349272A GB1409303A (en) | 1972-09-20 | 1972-09-20 | Optical strands |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1409303A true GB1409303A (en) | 1975-10-08 |
Family
ID=10428984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4349272A Expired GB1409303A (en) | 1972-09-20 | 1972-09-20 | Optical strands |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS49102362A (fr) |
AU (1) | AU475429B2 (fr) |
CA (1) | CA990111A (fr) |
DE (1) | DE2347408B2 (fr) |
FR (1) | FR2200535B1 (fr) |
GB (1) | GB1409303A (fr) |
NL (1) | NL7312810A (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231635A (en) * | 1977-05-27 | 1980-11-04 | Siemens Aktiengesellschaft | Communication cable with glass fiber light waveguides |
US4235511A (en) * | 1977-07-25 | 1980-11-25 | Sumitomo Electric Industries, Ltd. | Optical fiber cable constructions and methods and apparatus for fabricating same |
US4248035A (en) * | 1979-04-02 | 1981-02-03 | Northern Telecom Limited | Apparatus and method used in the assembly of fibre optic cables |
US4589727A (en) * | 1983-08-29 | 1986-05-20 | Thomas & Betts Corporation | Optical fiber retainer |
US4772089A (en) * | 1982-04-02 | 1988-09-20 | Polyplastics Co., Ltd. | Optical fiber cable and method for producing same |
US6101305A (en) * | 1997-12-15 | 2000-08-08 | Siecor Corporation | Fiber optic cable |
WO2004079424A1 (fr) * | 2003-03-07 | 2004-09-16 | British Telecommunications Public Limited Company | Cable a fibre optique et technique d'installation par soufflage |
EP3640694A4 (fr) * | 2017-06-14 | 2021-03-03 | Sumitomo Electric Industries, Ltd. | Câble optique de type à fente |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335481Y2 (fr) * | 1974-05-23 | 1978-08-30 | ||
GB1448793A (en) * | 1974-05-31 | 1976-09-08 | Post Office | Optical cables |
US4153332A (en) * | 1974-07-30 | 1979-05-08 | Industrie Pirelli Societa Per Azioni | Sheathed optical fiber element and cable |
DE2449439C3 (de) * | 1974-10-15 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente |
JPS5512162Y2 (fr) * | 1974-10-16 | 1980-03-17 | ||
JPS5161846A (ja) * | 1974-11-25 | 1976-05-28 | Tokyo Electric Power Co | Hikaridensoyokeeburu |
DE2456552C2 (de) * | 1974-11-29 | 1983-12-01 | Siemens AG, 1000 Berlin und 8000 München | Verbindung von zwei Glasfaserbündeln und Verfahren zur Herstellung der Verbindung |
JPS5165948A (ja) * | 1974-12-04 | 1976-06-08 | Hitachi Cable | Hikaritsushinyokeeburu |
JPS5938563B2 (ja) * | 1974-12-08 | 1984-09-18 | 住友電気工業株式会社 | 光伝送用フアイバ−ケ−ブル |
DE2508315C2 (de) * | 1975-02-24 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente |
DE2511019C2 (de) * | 1975-03-11 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Grundelement zum Aufbau optischer Kabel |
JPS51106087A (ja) * | 1975-03-15 | 1976-09-20 | Nippon Telegraph & Telephone | Kaiteitsushinkeeburu |
JPS51148956U (fr) * | 1975-05-22 | 1976-11-29 | ||
JPS6014242Y2 (ja) * | 1975-06-23 | 1985-05-07 | 株式会社フジクラ | 光通信ケ−ブル |
DE2551210B2 (de) * | 1975-11-12 | 1978-01-19 | Siemens AG, 1000 Berlin und 8000 München | Optisches kabel mit mehrschichtigem kunststoffmantel |
JPS52126238A (en) * | 1976-04-14 | 1977-10-22 | Hitachi Cable Ltd | Optical communication cable and its manufacture |
DE2709106C2 (de) * | 1977-03-02 | 1985-01-10 | Siemens AG, 1000 Berlin und 8000 München | Optisches Kabel |
FR2419524A1 (fr) * | 1978-03-08 | 1979-10-05 | Lignes Telegraph Telephon | Elements de cable a fibres optiques et cables les incorporant |
JPS54130037A (en) * | 1978-03-31 | 1979-10-09 | Kokusai Denshin Denwa Co Ltd | Optical fiber sea bottom cable and method of fabricating same |
FR2428849A1 (fr) * | 1978-06-13 | 1980-01-11 | Fileca | Cable optique |
FR2470979B1 (fr) * | 1979-12-06 | 1985-11-29 | Foptica Sa | Procede et installation de fabrication de cables a fibres optiques |
JPS5735907U (fr) * | 1981-05-11 | 1982-02-25 | ||
NL8200495A (nl) * | 1982-02-09 | 1983-09-01 | Nederlanden Staat | Lichtgeleider voor vochtsignalering en kabel omvattende zulk een geleider. |
CA1236321A (fr) * | 1982-04-02 | 1988-05-10 | Celanese Corporation | Cable a fibres optiques, et sa production |
EP0091253B1 (fr) * | 1982-04-02 | 1986-06-11 | Celanese Corporation | Objet de forme allongée extrudé en phase fondue d'un polymère thermotrope formant des cristaux liquides pour utilisation en tant que support renforçant dans un câble de fibre optique, et câbles de fibres optiques contenant un tel objet de forme allongée |
FR2550629A1 (fr) * | 1983-08-12 | 1985-02-15 | Silec Liaisons Elec | Cable a fibres optiques ne comportant aucun materiau conducteur de l'electricite |
EP0136887A3 (fr) * | 1983-10-05 | 1985-05-08 | International Standard Electric Corporation | Câble fibre optique diélectrique |
IT1246985B (it) * | 1990-11-13 | 1994-12-12 | Pirelli Cavi Spa | Elemento a fibre ottiche comprendente uno strato di rivestimento di poliacrilato reticolato per irraggiamento u.v. ed un tamponante h2 assorbente |
IT1244809B (it) * | 1990-11-29 | 1994-09-05 | Pirelli Cavi Spa | Elemento a fibre ottiche comprendente un alloggiamento per fibre ottiche, costituito di materiale poliolefinico, ed un tamponante h2-assorbente. |
DE4306190B4 (de) * | 1993-02-27 | 2004-04-15 | Corning Gmbh | Lichtwellenleiter-Kabel |
CN104898218B (zh) * | 2015-04-23 | 2018-02-02 | 浙江富春江光电科技有限公司 | 一种抗拉型光缆结构及其制造方法 |
-
1972
- 1972-09-20 GB GB4349272A patent/GB1409303A/en not_active Expired
-
1973
- 1973-09-10 CA CA180,679A patent/CA990111A/en not_active Expired
- 1973-09-17 AU AU60350/73A patent/AU475429B2/en not_active Expired
- 1973-09-18 NL NL7312810A patent/NL7312810A/xx not_active Application Discontinuation
- 1973-09-20 JP JP10642973A patent/JPS49102362A/ja active Pending
- 1973-09-20 FR FR7333701A patent/FR2200535B1/fr not_active Expired
- 1973-09-20 DE DE19732347408 patent/DE2347408B2/de not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231635A (en) * | 1977-05-27 | 1980-11-04 | Siemens Aktiengesellschaft | Communication cable with glass fiber light waveguides |
US4235511A (en) * | 1977-07-25 | 1980-11-25 | Sumitomo Electric Industries, Ltd. | Optical fiber cable constructions and methods and apparatus for fabricating same |
US4385485A (en) * | 1977-07-25 | 1983-05-31 | Sumitomo Electric Industries Ltd. | Methods and apparatus for fabricating optical fiber cables |
US4248035A (en) * | 1979-04-02 | 1981-02-03 | Northern Telecom Limited | Apparatus and method used in the assembly of fibre optic cables |
US4772089A (en) * | 1982-04-02 | 1988-09-20 | Polyplastics Co., Ltd. | Optical fiber cable and method for producing same |
US4589727A (en) * | 1983-08-29 | 1986-05-20 | Thomas & Betts Corporation | Optical fiber retainer |
US6101305A (en) * | 1997-12-15 | 2000-08-08 | Siecor Corporation | Fiber optic cable |
WO2004079424A1 (fr) * | 2003-03-07 | 2004-09-16 | British Telecommunications Public Limited Company | Cable a fibre optique et technique d'installation par soufflage |
EP3640694A4 (fr) * | 2017-06-14 | 2021-03-03 | Sumitomo Electric Industries, Ltd. | Câble optique de type à fente |
US11194108B2 (en) | 2017-06-14 | 2021-12-07 | Sumitomo Electric Industries, Ltd. | Slot-type optical cable |
Also Published As
Publication number | Publication date |
---|---|
DE2347408B2 (de) | 1975-08-28 |
FR2200535A1 (fr) | 1974-04-19 |
FR2200535B1 (fr) | 1977-09-09 |
AU6035073A (en) | 1975-03-20 |
AU475429B2 (en) | 1976-08-19 |
JPS49102362A (fr) | 1974-09-27 |
NL7312810A (fr) | 1974-03-22 |
CA990111A (en) | 1976-06-01 |
DE2347408A1 (de) | 1974-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |