NO302982B1 - Undervannskabel som omfatter optiske fibrer - Google Patents

Undervannskabel som omfatter optiske fibrer Download PDF

Info

Publication number: NO302982B1
Authority: NO; Norway
Prior art keywords: fiber optic; plastic; cable; coating layer; layer
Prior art date: 1989-09-13

Application number

NO903982A

Other languages

English (en)

Norwegian (no)

Other versions

NO903982L (no

NO903982D0 (no

Inventor

Ryosuke Hata

Masayuki Hirose

Toshiyuki Amagai

Masayoshi Yamaguchi

Hiroyuki Kimura

Original Assignee

Sumitomo Electric Industries

Priority date (The priority date 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 date listed.)

1989-09-13

Filing date

1990-09-12

Publication date

1998-05-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27332502&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO302982(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-09-13 Priority claimed from JP1237740A external-priority patent/JP2573694B2/ja

1989-09-14 Priority claimed from JP1239333A external-priority patent/JP2895519B2/ja

1989-11-01 Priority claimed from JP1286764A external-priority patent/JP2775914B2/ja

1990-09-12 Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries

1990-09-12 Publication of NO903982D0 publication Critical patent/NO903982D0/no

1991-03-14 Publication of NO903982L publication Critical patent/NO903982L/no

1998-05-11 Publication of NO302982B1 publication Critical patent/NO302982B1/no

Links

239000013307 optical fiber Substances 0.000 title claims description 65
239000000835 fiber Substances 0.000 claims description 109
239000010410 layer Substances 0.000 claims description 67
229920003023 plastic Polymers 0.000 claims description 60
239000004033 plastic Substances 0.000 claims description 60
229910052751 metal Inorganic materials 0.000 claims description 46
239000002184 metal Substances 0.000 claims description 46
239000000463 material Substances 0.000 claims description 33
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
239000011247 coating layer Substances 0.000 claims description 26
239000006223 plastic coating Substances 0.000 claims description 22
238000002844 melting Methods 0.000 claims description 20
230000008018 melting Effects 0.000 claims description 20
230000003014 reinforcing effect Effects 0.000 claims description 17
229910052742 iron Inorganic materials 0.000 claims description 13
230000002787 reinforcement Effects 0.000 claims description 7
150000001875 compounds Chemical class 0.000 claims description 5
239000010935 stainless steel Substances 0.000 claims description 5
229910001220 stainless steel Inorganic materials 0.000 claims description 5
-1 polyethylene Polymers 0.000 description 44
239000004698 Polyethylene Substances 0.000 description 32
229920000573 polyethylene Polymers 0.000 description 32
238000004804 winding Methods 0.000 description 32
125000006850 spacer group Chemical group 0.000 description 29
239000004677 Nylon Substances 0.000 description 26
229920001778 nylon Polymers 0.000 description 26
238000005452 bending Methods 0.000 description 15
239000013535 sea water Substances 0.000 description 13
239000004743 Polypropylene Substances 0.000 description 12
229920001155 polypropylene Polymers 0.000 description 12
238000001125 extrusion Methods 0.000 description 11
238000000034 method Methods 0.000 description 9
238000005260 corrosion Methods 0.000 description 8
238000004519 manufacturing process Methods 0.000 description 8
230000000694 effects Effects 0.000 description 7
238000012360 testing method Methods 0.000 description 6
230000005540 biological transmission Effects 0.000 description 5
239000011248 coating agent Substances 0.000 description 5
238000000576 coating method Methods 0.000 description 5
230000007797 corrosion Effects 0.000 description 5
229920001083 polybutene Polymers 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
238000002474 experimental method Methods 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 3
239000004020 conductor Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
239000003973 paint Substances 0.000 description 3
239000011295 pitch Substances 0.000 description 3
239000010959 steel Substances 0.000 description 3
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
238000009954 braiding Methods 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000007654 immersion Methods 0.000 description 2
238000011835 investigation Methods 0.000 description 2
230000007774 longterm Effects 0.000 description 2
239000007769 metal material Substances 0.000 description 2
229920000915 polyvinyl chloride Polymers 0.000 description 2
239000004800 polyvinyl chloride Substances 0.000 description 2
239000000758 substrate Substances 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
238000007664 blowing Methods 0.000 description 1
239000002826 coolant Substances 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
235000015110 jellies Nutrition 0.000 description 1
239000008274 jelly Substances 0.000 description 1
229920001684 low density polyethylene Polymers 0.000 description 1
239000004702 low-density polyethylene Substances 0.000 description 1
229920001179 medium density polyethylene Polymers 0.000 description 1
239000004701 medium-density polyethylene Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
230000035939 shock Effects 0.000 description 1
238000009736 wetting 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
- 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
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous 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
- G02B6/443—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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
- 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
- G02B6/4486—Protective covering
- G02B6/4488—Protective covering using metallic tubes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Insulated Conductors (AREA)
Communication Cables (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)

NO903982A 1989-09-13 1990-09-12 Undervannskabel som omfatter optiske fibrer NO302982B1 (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP1237740A JP2573694B2 (ja)	1989-09-13	1989-09-13	光ファイバ複合水底長尺体
JP1239333A JP2895519B2 (ja)	1989-09-14	1989-09-14	光ファイバ複合電力ケーブル
JP1286764A JP2775914B2 (ja)	1989-11-01	1989-11-01	光ファイバユニット

Publications (3)

Publication Number	Publication Date
NO903982D0 NO903982D0 (no)	1990-09-12
NO903982L NO903982L (no)	1991-03-14
NO302982B1 true NO302982B1 (no)	1998-05-11

Family

ID=27332502

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO903982A NO302982B1 (no)	1989-09-13	1990-09-12	Undervannskabel som omfatter optiske fibrer

Country Status (12)

Country	Link
US (1)	US5333230A (fr)
EP (1)	EP0417784B1 (fr)
KR (1)	KR970006201B1 (fr)
CN (1)	CN1032230C (fr)
CA (1)	CA2025206C (fr)
DE (1)	DE69021674T2 (fr)
DK (1)	DK0417784T3 (fr)
FI (1)	FI97917C (fr)
GR (1)	GR3017579T3 (fr)
HK (1)	HK48797A (fr)
NO (1)	NO302982B1 (fr)
RU (1)	RU2087015C1 (fr)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5281757A (en) *	1992-08-25	1994-01-25	Pirelli Cable Corporation	Multi-layer power cable with metal sheath free to move relative to adjacent layers
NO306227B1 (no) *	1996-08-21	1999-10-04	Alcatel Kabel Norge As	Fiberoptisk element
JPH1068849A (ja) *	1996-08-29	1998-03-10	Tokin Corp	光ファイバケーブル
FR2769121B1 (fr) *	1997-10-01	1999-12-03	Telecommunications Sa	Cable electrique ou dielectrique avec fibres optiques
FR2823313B1 (fr) *	2001-04-09	2003-08-29	Cit Alcatel	Cable a fibres optiques, procede de fabrication de ce cable a fibres optiques et installation pour la mise en oeuvre de ce procede
US6771863B2 (en)	2001-12-14	2004-08-03	Sci Systems, Inc.	Fiber optic cable
US6866430B1 (en) *	2003-08-22	2005-03-15	Sci Systems, Inc.	Cable splicing apparatus and method
KR100571147B1 (ko) *	2003-09-29	2006-04-17	엘에스전선 주식회사	알루미늄 용사 코팅된 내부식 광유닛 제조방법
KR100506860B1 (ko) *	2003-12-03	2005-08-08	엘에스전선 주식회사	광섬유 복합 전력 케이블
DE102004035809A1 (de) *	2004-07-23	2006-03-16	CCS Technology, Inc., Wilmington	Optisches Kabel und Verfahren zur Herstellung eines optischen Kabels
NO20050772A (no) *	2005-02-11	2006-03-13	Nexans	Undervanns umbilical og fremgangsmåte for dens fremstilling
US7453367B2 (en) *	2005-12-12	2008-11-18	Veyance Technologies, Inc.	Leak detection system and method for offshore hose lines
GB2454613B (en) *	2006-08-16	2011-05-25	Schlumberger Holdings	Fiber-optic transducer for fluid and/or gas velocity measure ment
CN101211680B (zh) *	2006-12-26	2010-10-06	上海电缆厂有限公司	一种光纤复合电力海底充油电缆
RU2358365C1 (ru) *	2007-10-23	2009-06-10	Государственное образовательное учреждение высшего профессионального образования Военная академия Ракетных войск стратегического назначения имени Петра Великого	Портативный многоцветный импульсно-периодический волоконный лазерный излучатель с пиротехнической накачкой
US20100079248A1 (en) *	2008-09-29	2010-04-01	Johannes Ian Greveling	Optical fiber connector assembly with wire-based RFID antenna
TW201038166A (en) *	2008-11-14	2010-10-16	Corning Inc	Equipment cabinet having improved space utilization
CN101783209B (zh) *	2010-03-10	2013-01-16	无锡华能电缆有限公司	一种光电综合智能传输导线
US8410909B2 (en)	2010-07-09	2013-04-02	Corning Incorporated	Cables and connector assemblies employing a furcation tube(s) for radio-frequency identification (RFID)-equipped connectors, and related systems and methods
CN102368404B (zh) *	2011-10-21	2013-09-04	乐星红旗电缆（湖北）有限公司	光纤复合高压电力电缆
CN103632763A (zh) *	2013-12-11	2014-03-12	中利科技集团（辽宁）有限公司	中压软导体光电综合缆
CN105044864B (zh) *	2015-07-21	2018-10-16	江苏通光海洋光电科技有限公司	一种在缆芯绝缘层中隐形植入传感光纤的智能海底光缆
DE102016005524A1 (de) *	2016-03-03	2017-09-07	Norddeutsche Seekabelwerke Gmbh	Nachrichtenkabel, insbesondere Nachrichtenseekabel, sowie Verfahren und Vorrichtung zur Herstellung desselben
US11025034B2 (en)	2016-08-31	2021-06-01	Nlight, Inc.	Laser cooling system
CN106405774B (zh) *	2016-10-27	2021-02-02	天津亿利科能源科技发展股份有限公司	一种免熔接式双层海管监测光缆的铺设方法
CN106443932B (zh) *	2016-10-27	2021-04-23	南京嘉兆仪器设备有限公司	一种双层保温管管内伴管铺缆的铺设结构及铺设方法
CN106287004A (zh) *	2016-11-09	2017-01-04	蒋菊生	一种电力复合供水管道
CN106356118A (zh) *	2016-11-09	2017-01-25	凌卫康	一种三网合一用供水管道
CN106653223A (zh) *	2016-11-09	2017-05-10	方秀琴	一种有线电视及电力复合的供水管道的制造方法
CN106402506B (zh) *	2016-11-09	2018-07-17	山东君诺管道有限公司	一种有线电视及电力复合的供水管道
CN106340358A (zh) *	2016-11-09	2017-01-18	蒋菊生	一种电力复合供水管道的制造方法
CN108253198A (zh) *	2016-11-09	2018-07-06	凌卫康	一种多网合一用供水管道
CN108825889A (zh) *	2016-11-09	2018-11-16	蒋菊生	一种防冻及低碳环保的电力复合供水管道
CN108131501A (zh) *	2016-11-09	2018-06-08	凌卫康	一种多网合一用供水管道的制造方法
WO2018112220A1 (fr) *	2016-12-15	2018-06-21	Nlight, Inc.	Mise sous boîtier de laser à fibre
JP2018138886A (ja) *	2017-02-24	2018-09-06	オムロン株式会社	液体浸入検知装置
CN112119546B (zh)	2018-03-12	2024-03-26	恩耐公司	具有可变盘绕光纤的光纤激光器
US20230341644A1 (en) *	2022-04-25	2023-10-26	University Of Florida Research Foundation, Inc.	Optical ground wire design with superior performance in impulse noise environments

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4153332A (en) *	1974-07-30	1979-05-08	Industrie Pirelli Societa Per Azioni	Sheathed optical fiber element and cable
FR2460492A1 (fr) *	1979-06-28	1981-01-23	Cables De Lyon Geoffroy Delore	Cable sous-marin a fibres optiques
US4763981A (en) *	1981-03-02	1988-08-16	The United States Of America As Represented By The Secretary Of The Navy	Ultimate low-loss electro-optical cable
EP0137203B1 (fr) *	1983-08-11	1993-12-29	Mitsubishi Cable Industries, Ltd.	Câble pour fibre-optique, étanche à l'eau
NO153511C (no) *	1983-08-25	1986-04-02	Standard Tel Kabelfab As	Brann-og oljeresistent kabel.
US4949894A (en) *	1984-06-07	1990-08-21	Olin Corporation	Method and apparatus for forming ultra-small optical fiber cable assemblies
GB8729455D0 (en) *	1987-12-17	1988-02-03	Telephone Cables Ltd	Submarine optical cable

1990
- 1990-09-12 NO NO903982A patent/NO302982B1/no unknown
- 1990-09-12 FI FI904488A patent/FI97917C/fi active IP Right Grant
- 1990-09-12 CA CA002025206A patent/CA2025206C/fr not_active Expired - Lifetime
- 1990-09-12 RU SU904831163A patent/RU2087015C1/ru active
- 1990-09-13 EP EP90117654A patent/EP0417784B1/fr not_active Expired - Lifetime
- 1990-09-13 CN CN90107807A patent/CN1032230C/zh not_active Expired - Lifetime
- 1990-09-13 DE DE69021674T patent/DE69021674T2/de not_active Expired - Fee Related
- 1990-09-13 DK DK90117654.5T patent/DK0417784T3/da active
- 1990-09-13 KR KR1019900014466A patent/KR970006201B1/ko not_active Expired - Lifetime
1993
- 1993-09-27 US US08/127,090 patent/US5333230A/en not_active Expired - Lifetime
1995
- 1995-09-29 GR GR950402690T patent/GR3017579T3/el unknown
1997
- 1997-04-17 HK HK48797A patent/HK48797A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
US5333230A (en)	1994-07-26
DE69021674T2 (de)	1996-02-22
CN1032230C (zh)	1996-07-03
AU631009B2 (en)	1992-11-12
KR910006743A (ko)	1991-04-30
FI97917C (fi)	1997-03-10
NO903982L (no)	1991-03-14
FI904488A0 (fi)	1990-09-12
CA2025206A1 (fr)	1991-03-14
EP0417784A3 (en)	1992-03-11
HK48797A (en)	1997-04-25
NO903982D0 (no)	1990-09-12
RU2087015C1 (ru)	1997-08-10
CN1050617A (zh)	1991-04-10
EP0417784B1 (fr)	1995-08-16
DK0417784T3 (da)	1995-09-18
GR3017579T3 (en)	1995-12-31
DE69021674D1 (de)	1995-09-21
AU6246590A (en)	1991-03-21
EP0417784A2 (fr)	1991-03-20
FI97917B (fi)	1996-11-29
KR970006201B1 (ko)	1997-04-24
CA2025206C (fr)	2000-04-25

Publication	Publication Date	Title
NO302982B1 (no)	1998-05-11	Undervannskabel som omfatter optiske fibrer
US5495546A (en)	1996-02-27	Fiber optic groundwire with coated fiber enclosures
US5740295A (en)	1998-04-14	Low fiber count optical cable
US4944570A (en)	1990-07-31	Fiber optic cable having an extended elongation window
US6137935A (en)	2000-10-24	Method for fabricating an optical cable
US6870995B2 (en)	2005-03-22	High fiber count optical fiber cable with buffer tubes around central strength member
US7382955B1 (en)	2008-06-03	Optical fiber cable with system and method for mid-span access
US7085457B2 (en)	2006-08-01	Underground electrical cable with temperature sensing means
US6459837B1 (en)	2002-10-01	Optical fiber cable with single strength member unit in cable outer jacket
EP0454433A2 (fr)	1991-10-30	CÀ¢ble d'utilisation fibre-optique
EP0554789A1 (fr)	1993-08-11	Câble à fibre optique
CA2541953C (fr)	2012-01-03	Ensembles a fibres optiques, cables et procedes de fabrication associes
CA1162092A (fr)	1984-02-14	Cables a fibres optiques
JPH10319284A (ja)	1998-12-04	スペーサ型光ファイバケーブル
US20130183013A1 (en)	2013-07-18	Fiber optic overhead ground wire cable and process for the manufacturing thereof
US9140868B2 (en)	2015-09-22	Submarine optical communications cables and processes for the manufacturing thereof
US11508496B2 (en)	2022-11-22	Opto-electric cable
KR102951758B1 (ko)	2026-04-13	토너블 컨덕터 또는 다크 파이버가 수용가능한 컴팩트형 소심 루즈튜브 광케이블 및 이의 제조 방법
JP3065967B2 (ja)	2000-07-17	光ファイバ複合水底長尺体
US20230152544A1 (en)	2023-05-18	Flexible indoor/outdoor high-fiber-count cable
KR20060059288A (ko)	2006-06-01	높은 압축 강도를 갖는 슬롯형 광케이블
JP2019153408A (ja)	2019-09-12	送電線
Kobayashi et al.	1999	A new self-supporting aerial cable with