NO172157B - Fiberoptisk undervanns-telekommunikasjonskabel og fremgangsmaate for fremstilling av samme - Google Patents
Fiberoptisk undervanns-telekommunikasjonskabel og fremgangsmaate for fremstilling av samme Download PDFInfo
- Publication number
- NO172157B NO172157B NO872072A NO872072A NO172157B NO 172157 B NO172157 B NO 172157B NO 872072 A NO872072 A NO 872072A NO 872072 A NO872072 A NO 872072A NO 172157 B NO172157 B NO 172157B
- Authority
- NO
- Norway
- Prior art keywords
- cable
- core
- grooves
- compression
- sheath
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000004033 plastic Substances 0.000 claims description 51
- 229920003023 plastic Polymers 0.000 claims description 51
- 239000012530 fluid Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 33
- 230000006835 compression Effects 0.000 claims description 32
- 238000007906 compression Methods 0.000 claims description 32
- 239000013307 optical fiber Substances 0.000 claims description 23
- 239000000835 fiber Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 2
- 230000002706 hydrostatic effect Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 230000004224 protection Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000005693 optoelectronics Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- -1 polybutylene terephthalate Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940099259 vaseline Drugs 0.000 description 2
- 239000004953 Aliphatic polyamide Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
-
- 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
-
- 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
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
-
- 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
- G02B6/4434—Central member to take up tensile loads
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/449—Twisting
- G02B6/4491—Twisting in a lobe structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Communication Cables (AREA)
- Insulated Conductors (AREA)
- Geophysics And Detection Of Objects (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20478/86A IT1189524B (it) | 1986-05-19 | 1986-05-19 | Cavi sottomarini per telecomunicazioni a fibre ottiche e loro procedimento di fabbricazione |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO872072D0 NO872072D0 (no) | 1987-05-18 |
| NO872072L NO872072L (no) | 1987-11-20 |
| NO172157B true NO172157B (no) | 1993-03-01 |
Family
ID=11167544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO872072A NO172157B (no) | 1986-05-19 | 1987-05-18 | Fiberoptisk undervanns-telekommunikasjonskabel og fremgangsmaate for fremstilling av samme |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4784462A (zh) |
| EP (1) | EP0246543B1 (zh) |
| JP (1) | JPS62295009A (zh) |
| KR (1) | KR870011484A (zh) |
| CN (1) | CN1018676B (zh) |
| AR (1) | AR241835A1 (zh) |
| AT (1) | ATE82401T1 (zh) |
| AU (1) | AU580912B2 (zh) |
| BR (1) | BR8702756A (zh) |
| DE (1) | DE3782536D1 (zh) |
| DK (1) | DK251887A (zh) |
| FI (1) | FI872185A (zh) |
| IT (1) | IT1189524B (zh) |
| NO (1) | NO172157B (zh) |
| NZ (1) | NZ220368A (zh) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0248935B1 (de) * | 1986-06-13 | 1989-07-26 | Kabelwerke Brugg A.-G. | Kabel mit optischen Fasern zur Signalübertragung und Verfahren zu seiner Herstellung sowie Einrichtung zur Durchführung des Verfahrens |
| US4935170A (en) * | 1986-06-13 | 1990-06-19 | Kabelwerke Brugg A. -G | Method for the manufacture of a cable with optical fibers |
| IT1215529B (it) * | 1987-06-01 | 1990-02-14 | Pirelli Cavi Spa | Cavo a fibre ottiche. |
| ES2103659B1 (es) * | 1994-10-27 | 1998-05-16 | Regis Julien | Cable de conductor electrico. |
| US6222130B1 (en) * | 1996-04-09 | 2001-04-24 | Belden Wire & Cable Company | High performance data cable |
| US7154043B2 (en) | 1997-04-22 | 2006-12-26 | Belden Technologies, Inc. | Data cable with cross-twist cabled core profile |
| US6074503A (en) | 1997-04-22 | 2000-06-13 | Cable Design Technologies, Inc. | Making enhanced data cable with cross-twist cabled core profile |
| US7405360B2 (en) * | 1997-04-22 | 2008-07-29 | Belden Technologies, Inc. | Data cable with cross-twist cabled core profile |
| US6178278B1 (en) | 1997-11-13 | 2001-01-23 | Alcatel | Indoor/outdoor dry optical fiber cable |
| US6169834B1 (en) | 1998-05-13 | 2001-01-02 | Alcatel | Slotted composite cable having a cable housing with a tubular opening for copper pairs and a slot for an optical fiber |
| US6253012B1 (en) | 1998-11-12 | 2001-06-26 | Alcatel | Cycled fiber lock for cross-functional totally dry optical fiber loose tube cable |
| US6424772B1 (en) | 1999-11-30 | 2002-07-23 | Corning Cable Systems, Llc | Fiber optic cable product and associated fabrication method and apparatus |
| IT1317520B1 (it) * | 2000-05-11 | 2003-07-09 | Traversa Ezio Plastici | Elementi componibili ed orientabili per canaline passacavi. |
| US6826338B2 (en) * | 2001-02-28 | 2004-11-30 | Asahi Glass Company, Limited | Optical fiber cable having a partitioning spacer |
| SE0101361D0 (sv) * | 2001-04-19 | 2001-04-19 | Borealis Tech Oy | Optical fibre submarine repeater cable with combined insulation/jacket and composition therefor |
| US6870993B2 (en) * | 2002-12-13 | 2005-03-22 | Red Sky Systems, Inc. | Interconnect including a repeater for an optical transmission cable |
| AU2003297948A1 (en) * | 2002-12-16 | 2004-07-22 | Meagan Medical, Inc. | Coupling percutaneous devices to a patient |
| US7244893B2 (en) | 2003-06-11 | 2007-07-17 | Belden Technologies, Inc. | Cable including non-flammable micro-particles |
| GB2419225B (en) | 2003-07-28 | 2007-08-01 | Belden Cdt Networking Inc | Skew adjusted data cable |
| US8256147B2 (en) | 2004-11-22 | 2012-09-04 | Frampton E. Eliis | Devices with internal flexibility sipes, including siped chambers for footwear |
| US7208683B2 (en) | 2005-01-28 | 2007-04-24 | Belden Technologies, Inc. | Data cable for mechanically dynamic environments |
| EP1958212A1 (en) * | 2005-12-09 | 2008-08-20 | Belden Technologies, Inc. | Twisted pair cable having improved crosstalk isolation |
| CA2538637A1 (en) * | 2006-03-06 | 2007-09-06 | Belden Technologies, Inc. | Web for separating conductors in a communication cable |
| EP2008286A2 (en) * | 2006-04-11 | 2008-12-31 | General Dynamics Advanced Information Systems | Grooved jacket for undersea cable and method for manufacturing the same |
| US7917747B2 (en) * | 2007-03-22 | 2011-03-29 | Igt | Multi-party encryption systems and methods |
| US7897875B2 (en) * | 2007-11-19 | 2011-03-01 | Belden Inc. | Separator spline and cables using same |
| US8125796B2 (en) | 2007-11-21 | 2012-02-28 | Frampton E. Ellis | Devices with faraday cages and internal flexibility sipes |
| US9534708B2 (en) | 2012-09-04 | 2017-01-03 | II Louis Cripps | Multiple axis control suspension system and method |
| DE102015100735A1 (de) * | 2015-01-20 | 2016-07-21 | Atlas Elektronik Gmbh | Verfahren zur Fertigung eines Unterwasserkabels, Unterwasserkabel, Unterseekabel, Schlepp-Sonar und Fahrzeug |
| CN106024175A (zh) * | 2015-03-10 | 2016-10-12 | 蒋菊生 | 一种光电复合缆 |
| US10121571B1 (en) * | 2016-08-31 | 2018-11-06 | Superior Essex International LP | Communications cables incorporating separator structures |
| US10276281B1 (en) | 2016-11-08 | 2019-04-30 | Superior Essex International LP | Communication cables with twisted tape separators |
| US10068685B1 (en) | 2016-11-08 | 2018-09-04 | Superior Essex International LP | Communication cables with separators having alternating projections |
| US10438726B1 (en) | 2017-06-16 | 2019-10-08 | Superior Essex International LP | Communication cables incorporating separators with longitudinally spaced radial ridges |
| US10059278B1 (en) | 2017-07-18 | 2018-08-28 | Paul Stotts | System and method for retrofitting vehicles with onboard monitoring equipment |
| US11846822B2 (en) * | 2021-12-29 | 2023-12-19 | Sterlite Technologies Limited | Optical fiber cable with compressed core and manufacturing method thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460492A1 (fr) * | 1979-06-28 | 1981-01-23 | Cables De Lyon Geoffroy Delore | Cable sous-marin a fibres optiques |
| JPS5744107A (en) * | 1980-08-29 | 1982-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable and its manufacture |
| FR2494452A1 (fr) * | 1980-11-20 | 1982-05-21 | Cables De Lyon Geoffroy Delore | Methode de fabrication d'un cable a fibres optiques |
| JPS587607A (ja) * | 1981-07-07 | 1983-01-17 | Sumitomo Electric Ind Ltd | 光フアイバ複合架空線およびその製造方法 |
| JPS60145410U (ja) * | 1984-03-06 | 1985-09-27 | 住友電気工業株式会社 | 防水型光フアイバケ−ブル |
| JPS60205408A (ja) * | 1984-03-29 | 1985-10-17 | Sumitomo Electric Ind Ltd | 防水型通信ケ−ブル及びその製造方法 |
| IT1175835B (it) * | 1984-04-19 | 1987-07-15 | Pirelli Cavi Spa | Cavo sottomarino per telecomunicazioni a fibre ottiche |
| GB8412276D0 (en) * | 1984-05-14 | 1984-06-20 | Telephone Cables Ltd | Manufacture of optical fibre cable |
| IT1184322B (it) * | 1985-02-26 | 1987-10-28 | Pirelli Cavi Spa | Cavo sottomarino per telecomunicazioni a fibre ottiche |
| IT1184323B (it) * | 1985-02-26 | 1987-10-28 | Pirelli Cavi Spa | Cavo sottomarino per telecomunicazioni a fibre ottiche |
| IT1185597B (it) * | 1985-05-29 | 1987-11-12 | Pirelli Cavi Spa | Cavo sottomarino per telecomunicazioni a fibre ottiche |
-
1986
- 1986-05-19 IT IT20478/86A patent/IT1189524B/it active
-
1987
- 1987-05-12 DE DE8787106869T patent/DE3782536D1/de not_active Expired - Lifetime
- 1987-05-12 AT AT87106869T patent/ATE82401T1/de not_active IP Right Cessation
- 1987-05-12 EP EP87106869A patent/EP0246543B1/en not_active Expired - Lifetime
- 1987-05-13 US US07/049,677 patent/US4784462A/en not_active Expired - Fee Related
- 1987-05-18 KR KR870004875A patent/KR870011484A/ko not_active Application Discontinuation
- 1987-05-18 NO NO872072A patent/NO172157B/no unknown
- 1987-05-18 AU AU73198/87A patent/AU580912B2/en not_active Ceased
- 1987-05-18 AR AR87307581A patent/AR241835A1/es active
- 1987-05-18 DK DK251887A patent/DK251887A/da not_active Application Discontinuation
- 1987-05-18 FI FI872185A patent/FI872185A/fi not_active Application Discontinuation
- 1987-05-19 NZ NZ220368A patent/NZ220368A/xx unknown
- 1987-05-19 CN CN87103630A patent/CN1018676B/zh not_active Expired
- 1987-05-19 JP JP62122391A patent/JPS62295009A/ja active Pending
- 1987-05-19 BR BR8702756A patent/BR8702756A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4784462A (en) | 1988-11-15 |
| IT1189524B (it) | 1988-02-04 |
| FI872185A (fi) | 1987-11-20 |
| FI872185A0 (fi) | 1987-05-18 |
| KR870011484A (ko) | 1987-12-23 |
| IT8620478A0 (it) | 1986-05-19 |
| AU7319887A (en) | 1987-11-26 |
| AU580912B2 (en) | 1989-02-02 |
| DK251887A (da) | 1987-11-20 |
| CN87103630A (zh) | 1988-01-06 |
| EP0246543B1 (en) | 1992-11-11 |
| NO872072D0 (no) | 1987-05-18 |
| EP0246543A3 (en) | 1989-04-19 |
| NO872072L (no) | 1987-11-20 |
| BR8702756A (pt) | 1988-03-01 |
| IT8620478A1 (it) | 1987-11-19 |
| ATE82401T1 (de) | 1992-11-15 |
| DE3782536D1 (de) | 1992-12-17 |
| DK251887D0 (da) | 1987-05-18 |
| CN1018676B (zh) | 1992-10-14 |
| EP0246543A2 (en) | 1987-11-25 |
| JPS62295009A (ja) | 1987-12-22 |
| AR241835A1 (es) | 1992-12-30 |
| NZ220368A (en) | 1989-07-27 |
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