FI900567A7 - Kaapelin optinen kuitusydän vedenalaiseen käyttöön - Google Patents

Kaapelin optinen kuitusydän vedenalaiseen käyttöön Download PDF

Info

Publication number: FI900567A7
Authority: FI; Finland
Prior art keywords: optical fiber; fiber core; underwater use; cable optical; underwater
Prior art date: 1989-02-06

Application number

FI900567A

Other languages

English (en)

Swedish (sv)

Other versions

FI900567A0 (fi

Inventor

David Michael Beresford

Original Assignee

Telephone Cables Ltd

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.)

1989-02-06

Filing date

1990-02-05

Publication date

1990-08-07

1990-02-05 Application filed by Telephone Cables Ltd filed Critical Telephone Cables Ltd

1990-02-05 Publication of FI900567A0 publication Critical patent/FI900567A0/fi

1990-08-07 Publication of FI900567A7 publication Critical patent/FI900567A7/fi

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
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure
- 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
- G02B6/4408—Groove structures in support members to decrease or harmonise transmission losses in ribbon 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
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Insulated Conductors (AREA)
Light Guides In General And Applications Therefor (AREA)

FI900567A 1989-02-06 1990-02-05 Kaapelin optinen kuitusydän vedenalaiseen käyttöön FI900567A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898902552A GB8902552D0 (en)	1989-02-06	1989-02-06	Optical fibre cable core for submarine use

Publications (2)

Publication Number	Publication Date
FI900567A0 FI900567A0 (fi)	1990-02-05
FI900567A7 true FI900567A7 (fi)	1990-08-07

Family

ID=10651172

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI900567A FI900567A7 (fi)	1989-02-06	1990-02-05	Kaapelin optinen kuitusydän vedenalaiseen käyttöön

Country Status (8)

Country	Link
US (1)	US5002358A (fi)
EP (1)	EP0382379A3 (fi)
JP (1)	JPH02282210A (fi)
AU (1)	AU4910790A (fi)
CA (1)	CA2009092A1 (fi)
FI (1)	FI900567A7 (fi)
GB (2)	GB8902552D0 (fi)
NO (1)	NO900501L (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2258319B (en) *	1991-07-30	1995-01-18	Northern Telecom Europ Ltd	Optical fibre cabler comprising optical fibre ribbon
GB2271859B (en) *	1992-10-21	1995-10-18	Northern Telecom Ltd	Optical fibre cable comprising stack of ribbon fibre elements
US5561731A (en) *	1995-06-15	1996-10-01	Siecor Corporation	Flexible casing for optical ribbons
US5882741A (en) *	1996-01-26	1999-03-16	Foster-Miller, Inc.	Members having a multiaxially oriented coating of thermotropic liquid crystalline polymer and method and apparatus for producing such members
US6064007A (en) *	1996-04-29	2000-05-16	Electric Power Research Institute Inc.	Moisture resistant underground cable
DE69943330D1 (de) *	1998-02-23	2011-05-19	Draka Comteq Bv	Verbundbauelemente mit thermotropem flüssigkristallinem Polymer Verstärkung für faseroptische Kabel
DE19819552A1 (de) *	1998-04-30	1999-11-04	Basf Ag	Material mit temperaturgesteuerter Strahlungstransmission
US6687437B1 (en) *	2000-06-05	2004-02-03	Essex Group, Inc.	Hybrid data communications cable
US20080063864A1 (en) *	2001-02-15	2008-03-13	Thomas Aisenbrey	Variable-thickness elecriplast moldable capsule and method of manufacture
US6654525B2 (en) *	2001-10-10	2003-11-25	Alcatel	Central strength member with reduced radial stiffness
CN109541765B (zh) *	2017-09-22	2021-07-30	中航光电科技股份有限公司	一种光纤及使用该光纤的光缆
CN109541764B (zh) *	2017-09-22	2021-03-23	中航光电科技股份有限公司	光纤及使用该光纤的光缆

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
US4772089A (en) *	1982-04-02	1988-09-20	Polyplastics Co., Ltd.	Optical fiber cable and method for producing same
DE3364039D1 (en) *	1982-04-02	1986-07-17	Celanese Corp	A melt extruded elongated member of a thermotropic liquid crystalline polymer for use as a stiffening support in an optical fiber cable and fiber optic cables containing such an elongated member
EP0129372A3 (en) *	1983-06-20	1987-04-15	Imperial Chemical Industries Plc	Improved optical fibre cable
GB8406636D0 (en) *	1984-03-14	1984-04-18	Bicc Plc	Flexible elongate body
GB8406635D0 (en) *	1984-03-14	1984-04-18	Bicc Plc	Optical fibre element
GB8415999D0 (en) *	1984-06-22	1984-07-25	Bicc Plc	Optical fibre element
JPS62173410A (ja) *	1986-01-27	1987-07-30	Nippon Telegr & Teleph Corp <Ntt>	ケ−ブルおよびその製造方法
GB8602107D0 (en) *	1986-01-29	1986-03-05	Bicc Plc	Optical cable
GB8605018D0 (en) *	1986-02-28	1986-04-09	Bicc Plc	Optical fibre element
GB8605016D0 (en) *	1986-02-28	1986-04-09	Bicc Plc	Optical cable
GB8714162D0 (en) *	1987-06-17	1987-07-22	Bicc Plc	Optical cable manufacture

1989
- 1989-02-06 GB GB898902552A patent/GB8902552D0/en active Pending
1990
- 1990-01-17 GB GB9001014A patent/GB2232501B/en not_active Expired - Fee Related
- 1990-01-26 EP EP19900300825 patent/EP0382379A3/en not_active Withdrawn
- 1990-01-26 JP JP2015124A patent/JPH02282210A/ja active Pending
- 1990-01-30 US US07/472,219 patent/US5002358A/en not_active Expired - Fee Related
- 1990-02-01 CA CA002009092A patent/CA2009092A1/en not_active Abandoned
- 1990-02-02 NO NO90900501A patent/NO900501L/no unknown
- 1990-02-05 AU AU49107/90A patent/AU4910790A/en not_active Abandoned
- 1990-02-05 FI FI900567A patent/FI900567A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB8902552D0 (en)	1989-03-22
GB9001014D0 (en)	1990-03-14
EP0382379A2 (en)	1990-08-16
NO900501D0 (no)	1990-02-02
EP0382379A3 (en)	1991-12-11
JPH02282210A (ja)	1990-11-19
AU4910790A (en)	1990-08-09
NO900501L (no)	1990-08-07
GB2232501B (en)	1993-09-29
GB2232501A (en)	1990-12-12
CA2009092A1 (en)	1990-08-06
FI900567A0 (fi)	1990-02-05
US5002358A (en)	1991-03-26

Publication	Publication Date	Title
FI905248A7 (fi)	1991-04-26	Valokuitukaapelin ydin
FI97917B (fi)	1996-11-29	Optisia kuituja sisältävä pitkänomainen vedenalainen kaapeli
DK0425979T3 (da)	1995-07-31	Optisk kabel
NO173250C (no)	1993-11-17	Kabel med fiberkjerne
DK37087D0 (da)	1987-01-23	Optisk fiberkabel
KR910008437A (ko)	1991-05-31	방수형 광파이버 케이블
FI860818L (fi)	1986-08-27	Vedenalainen televiestintään tarkoitettu optinen kuitukaapeli
FI860817L (fi)	1986-08-27	Vedenalainen kaapeli televiestitystä varten optisilla kuiduilla
DK460383A (da)	1984-04-07	Optisk fiberkabel
DK0408244T3 (da)	1994-06-20	Fiberoptisk kabelsamling
FI900567A7 (fi)	1990-08-07	Kaapelin optinen kuitusydän vedenalaiseen käyttöön
GB8902581D0 (en)	1989-03-22	Optical fibre cable core
DK49587A (da)	1987-08-01	Optisk fiberkabel
FI924987L (fi)	1993-05-08	Fiberoptikkabel
DK0448162T3 (da)	1995-02-27	Konnektor for lyslederkabler
FI904274A7 (fi)	1991-03-03	Optinen kuitukaapeli
DK417585A (da)	1986-03-15	Optisk fiberkabel
GB2230108B (en)	1993-05-26	Optical fibre cable core
DK57190A (da)	1990-09-07	Optisk fiberkabel
FI903562A7 (fi)	1991-01-16	Optinen kaapeli
DK0425915T3 (da)	1994-06-13	Optisk kabel
FI854851L (fi)	1986-06-23	Valokaapeli
DE59010085D1 (de)	1996-03-07	Optisches Kabel
DK171484D0 (da)	1984-03-28	Optisk fiberkabelkonstruktion
KR900012834U (ko)	1990-07-04	광화이버 케이블용 접속장치

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: TELEPHONE CABLES LIMITED