CA1046319A - Optical fibre communications cable - Google Patents
Optical fibre communications cableInfo
- Publication number
- CA1046319A CA1046319A CA222,525A CA222525A CA1046319A CA 1046319 A CA1046319 A CA 1046319A CA 222525 A CA222525 A CA 222525A CA 1046319 A CA1046319 A CA 1046319A
- Authority
- CA
- Canada
- Prior art keywords
- optical fibres
- cable
- core element
- laid
- elongate member
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1246874A GB1453402A (en) | 1974-03-20 | 1974-03-20 | Communication cables |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1046319A true CA1046319A (en) | 1979-01-16 |
Family
ID=10005166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA222,525A Expired CA1046319A (en) | 1974-03-20 | 1975-03-19 | Optical fibre communications cable |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS50133845A (it) |
BR (1) | BR7501574A (it) |
CA (1) | CA1046319A (it) |
DE (1) | DE2512006B2 (it) |
FR (1) | FR2265108B1 (it) |
GB (1) | GB1453402A (it) |
IT (1) | IT1034346B (it) |
SE (1) | SE409060B (it) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1479426A (en) * | 1975-01-06 | 1977-07-13 | Bicc Ltd | Optical guides |
DE2551211B2 (de) * | 1975-11-12 | 1977-12-29 | 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 |
NL7613686A (nl) * | 1975-12-11 | 1977-06-14 | Pilkington Brothers Ltd | Optische vezelkabel. |
US4054365A (en) * | 1976-05-28 | 1977-10-18 | General Cable Corporation | Fiber optic cable construction |
US4143942A (en) * | 1976-10-26 | 1979-03-13 | Belden Corporation | Fiber optic cable and method of making same |
DE2709106C2 (de) * | 1977-03-02 | 1985-01-10 | Siemens AG, 1000 Berlin und 8000 München | Optisches Kabel |
GB1585895A (en) * | 1977-04-13 | 1981-03-11 | Bicc Ltd | Optical guides |
CA1112310A (en) * | 1977-05-13 | 1981-11-10 | Peter Fearns | Overhead electric transmission systems |
JPS542445U (it) * | 1977-06-07 | 1979-01-09 | ||
US4156104A (en) * | 1977-10-11 | 1979-05-22 | Bell Telephone Laboratories, Incorporated | Submarine cable for optical communications |
IT1121754B (it) * | 1977-12-05 | 1986-04-23 | Int Standard Electric Corp | Cavo per comunicazione ottica |
JPS5499646A (en) * | 1977-12-16 | 1979-08-06 | Post Office | Submarine communication cable |
JPS54134449A (en) * | 1978-04-11 | 1979-10-18 | Kokusai Denshin Denwa Co Ltd | Photoofiber submarine cable |
FR2426918A1 (fr) * | 1978-05-22 | 1979-12-21 | Post Office | Cable de fibres optiques convenant notamment a un usage sous-marin |
DE2825845C2 (de) * | 1978-06-13 | 1985-06-05 | Siemens AG, 1000 Berlin und 8000 München | Optisches Nachrichtenkabel mit verstärktem Kunststoffmantel |
JPS551247U (it) * | 1978-06-20 | 1980-01-07 | ||
JPS5529807A (en) * | 1978-08-23 | 1980-03-03 | Kokusai Denshin Denwa Co Ltd <Kdd> | Optical fiber submaring cable |
FR2435051A1 (fr) * | 1978-08-31 | 1980-03-28 | Cables De Lyon Geoffroy Delore | Element de cable sous-marin a fibres optiques pour telecommunications, procede de fabrication de celui-ci, et dispositif et procede de jonction a un repeteur |
FR2444282A1 (fr) * | 1978-12-12 | 1980-07-11 | Cables De Lyon Geoffroy Delore | Cable sous-marin a fibres optiques pour telecommunications, et procede et dispositif pour sa fabrication |
JPS5589811A (en) * | 1978-12-27 | 1980-07-07 | Sumitomo Electric Ind Ltd | Optical fiber cable |
US4241979A (en) * | 1979-01-18 | 1980-12-30 | Bell Telephone Laboratories, Incorporated | Optical communication cable with means for controlling coupling between cable jacket and strength members |
AU526350B2 (en) * | 1979-07-23 | 1983-01-06 | Pirelli General Cable Works Ltd. | Optical fibres cable |
DE3015732C2 (de) * | 1980-04-24 | 1983-06-01 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Freileitungsseil mit in seinem Inneren angeordneten Lichtleitfasern |
JPS57160110U (it) * | 1981-04-02 | 1982-10-07 | ||
DE3118172A1 (de) * | 1981-05-08 | 1982-11-25 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Laengswasserdichtes optisches nachrichtenkabel |
DE3216233A1 (de) * | 1982-04-30 | 1983-11-03 | Siemens AG, 1000 Berlin und 8000 München | Lichtwellenleiterkabel mit einem schichtenmantel |
US4577925A (en) * | 1982-08-13 | 1986-03-25 | Olin Corporation | Optical fiber communication cables and method and apparatus for assembling same |
ES272752Y (es) * | 1983-06-07 | 1985-01-16 | Standard Electrica, S.A. | Cable de fibras opticas mejorado para tendido aereo |
JPS614909U (ja) * | 1984-06-14 | 1986-01-13 | タツタ電線株式会社 | 光フアイバケ−ブル |
DE3567307D1 (en) * | 1984-09-18 | 1989-02-09 | Nkf Kabel Bv | Signal transmission cable |
GB8531148D0 (en) * | 1985-12-18 | 1986-01-29 | Telephone Cables Ltd | Optical fibre cables |
JPS63144309A (ja) * | 1986-12-09 | 1988-06-16 | Bridgestone Corp | 光伝送ホ−ス |
US4952012A (en) * | 1988-11-17 | 1990-08-28 | Stamnitz Timothy C | Electro-opto-mechanical cable for fiber optic transmission systems |
US5204926A (en) * | 1991-02-06 | 1993-04-20 | Bottoms Jack Jr | Tight buffered fiber optic groundwire cable |
US5274725A (en) * | 1991-02-06 | 1993-12-28 | Bottoms Jack Jr | Tight buffered fiber optic groundwire cable |
US5195158A (en) * | 1991-02-06 | 1993-03-16 | Bottoms Jack Jr | Tight buffered fiber optic groundwire cable |
US5495546A (en) * | 1994-04-13 | 1996-02-27 | Bottoms, Jr.; Jack | Fiber optic groundwire with coated fiber enclosures |
DE102008061682A1 (de) * | 2008-09-23 | 2010-04-01 | Bayerische Kabelwerke Ag | LWL-Kabel, insbesondere LWL-Schienenfußkabel |
US9739966B2 (en) * | 2011-02-14 | 2017-08-22 | Commscope Technologies Llc | Fiber optic cable with electrical conductors |
CN102903427A (zh) * | 2012-09-26 | 2013-01-30 | 江苏山峰电缆有限公司 | 一种新型钢芯铝绞线电缆 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2012293C3 (de) * | 1970-03-14 | 1978-08-17 | Peter 8000 Muenchen Pitterling | Vorrichtung zur Übertragung von Informationen |
FR2095172B1 (it) * | 1970-06-04 | 1974-08-09 | Fort Francois | |
GB1425928A (en) * | 1972-11-10 | 1976-02-25 | Bicc Ltd | Optical guides |
GB1422956A (en) * | 1972-11-10 | 1976-01-28 | Bicc Ltd | Optical guides |
IT987956B (it) * | 1973-05-23 | 1975-03-20 | Pirelli | Mezzo per la trasmissione di se gnali nei cavi di telecomunica zione |
GB1451232A (en) * | 1973-06-28 | 1976-09-29 | Bicc Ltd | Optical guidesd |
-
1974
- 1974-03-20 GB GB1246874A patent/GB1453402A/en not_active Expired
-
1975
- 1975-03-18 BR BR1574/75A patent/BR7501574A/pt unknown
- 1975-03-18 IT IT21349/75A patent/IT1034346B/it active
- 1975-03-19 CA CA222,525A patent/CA1046319A/en not_active Expired
- 1975-03-19 SE SE7503122A patent/SE409060B/xx not_active IP Right Cessation
- 1975-03-19 DE DE2512006A patent/DE2512006B2/de not_active Ceased
- 1975-03-20 FR FR7508806A patent/FR2265108B1/fr not_active Expired
- 1975-03-20 JP JP50033069A patent/JPS50133845A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2265108B1 (it) | 1982-04-02 |
GB1453402A (en) | 1976-10-20 |
BR7501574A (pt) | 1975-12-16 |
IT1034346B (it) | 1979-09-10 |
SE409060B (sv) | 1979-07-23 |
DE2512006B2 (de) | 1980-05-22 |
DE2512006A1 (de) | 1976-02-05 |
JPS50133845A (it) | 1975-10-23 |
AU7922575A (en) | 1976-09-23 |
FR2265108A1 (it) | 1975-10-17 |
SE7503122L (it) | 1975-09-22 |
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