PT85511A - Cabos opticos - Google Patents
Cabos opticosInfo
- Publication number
- PT85511A PT85511A PT85511A PT8551187A PT85511A PT 85511 A PT85511 A PT 85511A PT 85511 A PT85511 A PT 85511A PT 8551187 A PT8551187 A PT 8551187A PT 85511 A PT85511 A PT 85511A
- Authority
- PT
- Portugal
- Prior art keywords
- cable
- optical cables
- optical fibre
- strength members
- strength
- Prior art date
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
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
- G02B6/4422—Heterogeneous cables of the overhead type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
- Glass Compositions (AREA)
- Laser Surgery Devices (AREA)
- Surgical Instruments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Insulated Conductors (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868619308A GB8619308D0 (en) | 1986-08-07 | 1986-08-07 | Optical cables |
Publications (2)
Publication Number | Publication Date |
---|---|
PT85511A true PT85511A (pt) | 1988-08-17 |
PT85511B PT85511B (pt) | 1993-07-30 |
Family
ID=10602387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT85511A PT85511B (pt) | 1986-08-07 | 1987-08-07 | Cabos opticos |
Country Status (17)
Country | Link |
---|---|
US (1) | US4822133A (pt) |
EP (1) | EP0256704B1 (pt) |
JP (1) | JPS6343112A (pt) |
CN (1) | CN1020961C (pt) |
AT (1) | ATE75327T1 (pt) |
AU (1) | AU601461B2 (pt) |
CA (1) | CA1291889C (pt) |
DE (1) | DE3778447D1 (pt) |
ES (1) | ES2031508T3 (pt) |
FI (1) | FI873421A (pt) |
GB (2) | GB8619308D0 (pt) |
IN (1) | IN171045B (pt) |
MY (1) | MY100856A (pt) |
NO (1) | NO172824B (pt) |
NZ (1) | NZ221334A (pt) |
PT (1) | PT85511B (pt) |
ZA (1) | ZA872668B (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2636743B1 (fr) * | 1988-09-20 | 1993-01-08 | Sat Cie | Cable a fibres optiques |
DE3836466A1 (de) * | 1988-10-26 | 1990-05-03 | Rheydt Kabelwerk Ag | Lwl-kabel |
US5031995A (en) * | 1989-12-21 | 1991-07-16 | The Boeing Company | Composite reinforced fiber for high G loads |
US5148509A (en) * | 1991-03-25 | 1992-09-15 | Corning Incorporated | Composite buffer optical fiber cables |
US5230034A (en) * | 1991-09-20 | 1993-07-20 | Bottoms Jack Jr | All dielectric self-supporting fiber optic cable |
US5325457A (en) * | 1991-09-20 | 1994-06-28 | Bottoms Jack Jr | Field protected self-supporting fiber optic cable |
NO175119C (no) * | 1992-02-06 | 1994-08-31 | Alcatel Stk As | Fiberoptisk kabel |
US5448670A (en) * | 1994-06-10 | 1995-09-05 | Commscope, Inc. | Elliptical aerial self-supporting fiber optic cable and associated apparatus and methods |
CH688252A5 (de) * | 1994-11-04 | 1997-06-30 | Brugg Telecom Ag | Verwendung eines mit Lichtwellenleitern versehenen Kabels als Seekabel. |
ES2114807B1 (es) * | 1996-02-13 | 1999-02-16 | Telefonica Nacional Espana Co | Tritubo estriado y lubricado para cables de fibra optica. |
NO306032B1 (no) * | 1997-04-21 | 1999-09-06 | Optoplan As | Signalkabel for transmisjon av optiske signaler |
KR100277032B1 (ko) * | 1997-05-27 | 2001-01-15 | 윤종용 | 광섬유케이블 |
US6374023B1 (en) | 1999-05-28 | 2002-04-16 | Corning Cable Systems Llc | Communication cable containing novel filling material in buffer tube |
US6463199B1 (en) | 1999-05-28 | 2002-10-08 | Corning Cable Systems Llc | Fiber optic cables with at least one water blocking zone |
US7006740B1 (en) | 1999-05-28 | 2006-02-28 | Corning Cable Systems, Llc | Communication cable having a soft housing |
US6748146B2 (en) | 1999-05-28 | 2004-06-08 | Corning Cable Systems Llc | Communication cable having a soft housing |
US6539151B2 (en) * | 2000-08-21 | 2003-03-25 | Corning, Incorporated | Method for making separable multiple core optical fibers, the resulting fiber structures, and uses thereof |
AU2001219267A1 (en) * | 2000-11-27 | 2002-06-03 | Corning Cable Systems Llc | Communication cable containing novel filling material |
US6748147B2 (en) | 2001-03-30 | 2004-06-08 | Corning Cable Systems Llc | High strength fiber optic cable |
US6714708B2 (en) | 2001-03-30 | 2004-03-30 | Corning Cable Systems Llc | Fiber optic with high strength component |
US6621964B2 (en) | 2001-05-21 | 2003-09-16 | Corning Cable Systems Llc | Non-stranded high strength fiber optic cable |
US6744955B2 (en) | 2001-06-29 | 2004-06-01 | Alcatel | Buffer tube having a high fiber count ribbon stack packaging configuration and corner cushions |
US6870995B2 (en) | 2001-07-05 | 2005-03-22 | Pirelli Cables And Systems Llc | High fiber count optical fiber cable with buffer tubes around central strength member |
US6618526B2 (en) | 2001-09-27 | 2003-09-09 | Corning Cable Systems Llc | Fiber optic cables |
CN100418162C (zh) * | 2006-03-24 | 2008-09-10 | 吴江市盛信电缆有限责任公司 | 光电复合铁路数字信号电缆 |
JP5638745B2 (ja) | 2008-08-07 | 2014-12-10 | 古河電気工業株式会社 | 光ファイバケーブル |
JP4653213B2 (ja) * | 2008-12-25 | 2011-03-16 | 古河電気工業株式会社 | 光ファイバケーブル |
US20110013873A1 (en) * | 2009-07-14 | 2011-01-20 | David Keller | Fiber optic aerial drop cable |
ES2822550T3 (es) | 2015-05-28 | 2021-05-04 | Prysmian Spa | Cable óptico para redes terrestres |
US10133017B2 (en) * | 2015-08-07 | 2018-11-20 | Pgs Geophysical As | Vented optical tube |
CN107608043A (zh) * | 2017-09-11 | 2018-01-19 | 长飞光纤光缆股份有限公司 | 一种全介质自承式防鼠引入光缆 |
EP4158405A1 (en) * | 2020-06-01 | 2023-04-05 | CommScope Technologies LLC | Improved mechanical performance of optical stranded cables |
EP4023711A1 (en) | 2020-12-29 | 2022-07-06 | Borealis AG | Highly track resistant polyethylene compounds for wire and cable applications |
EP4023712A1 (en) | 2020-12-29 | 2022-07-06 | Borealis AG | Highly track resistant polyethylene compositions for wire and cable applications |
EP4393989A1 (en) | 2022-12-27 | 2024-07-03 | Borealis AG | Use of a magnesium hydroxide filler in highly track resistant polyethylene compositions |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2449439C3 (de) * | 1974-10-15 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente |
GB1479427A (en) * | 1975-02-05 | 1977-07-13 | Bicc Ltd | Opticle cables |
DE2541178C2 (de) * | 1975-09-16 | 1982-12-09 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Optisches Kabel |
GB1481582A (en) * | 1976-06-10 | 1977-08-03 | Post Office | Cables |
GB1486764A (en) * | 1976-07-27 | 1977-09-21 | Standard Telephones Cables Ltd | Cable |
GB1577323A (en) * | 1977-08-04 | 1980-10-22 | Bicc Ltd | Optical guides |
GB2021282B (en) * | 1978-05-22 | 1982-06-03 | Post Office | Submarine optical fibre cable |
US4230385A (en) * | 1979-02-06 | 1980-10-28 | Elfab Corporation | Printed circuit board, electrical connector and method of assembly |
GB2051398B (en) * | 1979-04-24 | 1983-04-13 | Nippon Telegraph & Telephone | Optical fibre submarine cable |
GB2064163B (en) * | 1979-11-28 | 1983-10-12 | Ass Elect Ind | Electro-optical cable |
DE3012638C2 (de) * | 1980-04-01 | 1981-12-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Glasfaserkabel mit Mitteln zur Ermöglichung einer Ortung |
DE3015732C2 (de) * | 1980-04-24 | 1983-06-01 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Freileitungsseil mit in seinem Inneren angeordneten Lichtleitfasern |
DE3024310C2 (de) * | 1980-06-27 | 1983-06-23 | Siemens AG, 1000 Berlin und 8000 München | Optisches Kabel und Verfahren zu seiner Herstellung |
FR2501382A1 (fr) * | 1981-03-06 | 1982-09-10 | Lignes Telegraph Telephon | Element de cable et cable a fibres optiques, notamment susceptible de resister a des tractions et/ou a des pressions elevees et son procede de fabrication |
GB2105484A (en) * | 1981-09-01 | 1983-03-23 | Standard Telephones Cables Ltd | Optical fibre cables |
ZA828667B (en) * | 1981-11-27 | 1983-09-28 | Bicc Plc | A flexible stranded body |
GB8312313D0 (en) * | 1983-05-05 | 1983-06-08 | Bicc Plc | Optical fibre splice |
ZA844474B (en) * | 1983-06-17 | 1985-02-27 | Bicc Plc | Optical fibre ribbon structure |
DE3329792C2 (de) * | 1983-08-18 | 1987-04-02 | Kabelwerke Brugg AG, Brugg | Dreiadriges Mittelspannungskabel mit Kabelmantel |
DE3573478D1 (en) * | 1984-03-03 | 1989-11-09 | Mitsubishi Cable Ind Ltd | Waterproof optical fiber cable |
GB8406635D0 (en) * | 1984-03-14 | 1984-04-18 | Bicc Plc | Optical fibre element |
JPS60218710A (ja) * | 1984-04-16 | 1985-11-01 | 住友電気工業株式会社 | 光フアイバ複合架空線 |
DE3424808A1 (de) * | 1984-07-05 | 1986-01-16 | Siemens AG, 1000 Berlin und 8000 München | Druckdichtes optisches kabel |
GB8425378D0 (en) * | 1984-10-08 | 1984-11-14 | Ass Elect Ind | Electrical cables |
GB8432123D0 (en) * | 1984-12-19 | 1985-01-30 | Telephone Cables Ltd | Optical cables |
US4701016A (en) * | 1985-01-31 | 1987-10-20 | American Telephone And Telegraph Company, At&T Bell Laboratories | Thixotropic grease composition and cable comprising same |
GB8520906D0 (en) * | 1985-08-21 | 1985-09-25 | Telephone Cables Ltd | Optical fibre cables |
GB8526107D0 (en) * | 1985-10-23 | 1985-11-27 | Telephone Cables Ltd | Optical fibre cable |
GB8602107D0 (en) * | 1986-01-29 | 1986-03-05 | Bicc Plc | Optical cable |
GB2191872B (en) * | 1986-06-17 | 1989-12-28 | Stc Plc | Optical fibre cables |
-
1986
- 1986-08-07 GB GB868619308A patent/GB8619308D0/en active Pending
-
1987
- 1987-02-05 GB GB8702554A patent/GB2193583B/en not_active Expired - Fee Related
- 1987-04-14 ZA ZA872668A patent/ZA872668B/xx unknown
- 1987-07-29 AT AT87306685T patent/ATE75327T1/de not_active IP Right Cessation
- 1987-07-29 EP EP87306685A patent/EP0256704B1/en not_active Expired - Lifetime
- 1987-07-29 DE DE8787306685T patent/DE3778447D1/de not_active Expired - Fee Related
- 1987-07-29 ES ES198787306685T patent/ES2031508T3/es not_active Expired - Lifetime
- 1987-07-30 US US07/080,439 patent/US4822133A/en not_active Expired - Fee Related
- 1987-07-31 IN IN671/DEL/87A patent/IN171045B/en unknown
- 1987-08-04 NZ NZ221334A patent/NZ221334A/xx unknown
- 1987-08-05 CA CA000543749A patent/CA1291889C/en not_active Expired - Lifetime
- 1987-08-05 AU AU76600/87A patent/AU601461B2/en not_active Ceased
- 1987-08-05 JP JP62196155A patent/JPS6343112A/ja active Pending
- 1987-08-06 NO NO873292A patent/NO172824B/no unknown
- 1987-08-06 FI FI873421A patent/FI873421A/fi not_active Application Discontinuation
- 1987-08-07 PT PT85511A patent/PT85511B/pt not_active IP Right Cessation
- 1987-08-07 CN CN87105513A patent/CN1020961C/zh not_active Expired - Lifetime
- 1987-08-14 MY MYPI87001341A patent/MY100856A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO873292L (no) | 1988-02-08 |
GB2193583B (en) | 1990-05-16 |
DE3778447D1 (de) | 1992-05-27 |
ZA872668B (en) | 1987-11-25 |
FI873421A0 (fi) | 1987-08-06 |
CN1020961C (zh) | 1993-05-26 |
CA1291889C (en) | 1991-11-12 |
CN87105513A (zh) | 1988-02-17 |
EP0256704B1 (en) | 1992-04-22 |
NZ221334A (en) | 1989-08-29 |
FI873421A (fi) | 1988-02-08 |
EP0256704A1 (en) | 1988-02-24 |
GB2193583A (en) | 1988-02-10 |
NO873292D0 (no) | 1987-08-06 |
US4822133A (en) | 1989-04-18 |
ES2031508T3 (es) | 1992-12-16 |
JPS6343112A (ja) | 1988-02-24 |
GB8702554D0 (en) | 1987-03-11 |
GB8619308D0 (en) | 1986-09-17 |
IN171045B (pt) | 1992-07-04 |
AU601461B2 (en) | 1990-09-13 |
MY100856A (en) | 1991-03-15 |
NO172824B (no) | 1993-06-01 |
AU7660087A (en) | 1988-02-11 |
ATE75327T1 (de) | 1992-05-15 |
PT85511B (pt) | 1993-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19930120 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19940731 |