NO862946L - Optisk fiber med flerlagsbelegg. - Google Patents

Optisk fiber med flerlagsbelegg.

Info

Publication number: NO862946L
Authority: NO; Norway
Prior art keywords: coating; fiber; modulus; primary; plastic
Prior art date: 1985-07-24

Application number

NO862946A

Other languages

English (en)

Norwegian (no)

Other versions

NO862946D0 (no

Inventor

Melvin Murray Ramsay

Mahesh Kumar Ramniklal Vyas

Stuart Robert Barnes

Original Assignee

Stc Plc

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.)

1985-07-24

Filing date

1986-07-22

Publication date

1987-01-26

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10582778&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO862946(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1986-07-22 Application filed by Stc Plc filed Critical Stc Plc

1986-07-22 Publication of NO862946D0 publication Critical patent/NO862946D0/no

1987-01-26 Publication of NO862946L publication Critical patent/NO862946L/no

Links

238000000576 coating method Methods 0.000 title claims description 67
239000011248 coating agent Substances 0.000 title claims description 64
239000013307 optical fiber Substances 0.000 title claims description 12
239000000835 fiber Substances 0.000 claims description 59
239000000463 material Substances 0.000 claims description 21
229920002379 silicone rubber Polymers 0.000 claims description 10
239000004677 Nylon Substances 0.000 claims description 9
238000010276 construction Methods 0.000 claims description 9
229920001778 nylon Polymers 0.000 claims description 9
239000004033 plastic Substances 0.000 claims description 9
229920003023 plastic Polymers 0.000 claims description 9
239000004945 silicone rubber Substances 0.000 claims description 9
230000003287 optical effect Effects 0.000 claims description 8
229920001971 elastomer Polymers 0.000 claims description 6
229920000728 polyester Polymers 0.000 claims description 6
239000000806 elastomer Substances 0.000 claims description 5
239000005304 optical glass Substances 0.000 claims description 5
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 4
239000011521 glass Substances 0.000 claims description 4
238000005253 cladding Methods 0.000 claims description 3
229920005989 resin Polymers 0.000 claims description 3
239000011347 resin Substances 0.000 claims description 3
238000004806 packaging method and process Methods 0.000 claims description 2
240000004808 Saccharomyces cerevisiae Species 0.000 claims 1
230000003595 spectral effect Effects 0.000 description 16
239000010410 layer Substances 0.000 description 13
239000006223 plastic coating Substances 0.000 description 9
230000000694 effects Effects 0.000 description 8
UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 8
238000010521 absorption reaction Methods 0.000 description 3
238000004458 analytical method Methods 0.000 description 3
229920006231 aramid fiber Polymers 0.000 description 3
238000005452 bending Methods 0.000 description 3
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
238000004804 winding Methods 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
229920000299 Nylon 12 Polymers 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
239000011247 coating layer Substances 0.000 description 2
230000006866 deterioration Effects 0.000 description 2
238000011161 development Methods 0.000 description 2
238000003618 dip coating Methods 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
238000005259 measurement Methods 0.000 description 2
229910052814 silicon oxide Inorganic materials 0.000 description 2
239000002356 single layer Substances 0.000 description 2
229920001187 thermosetting polymer Polymers 0.000 description 2
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
229920012530 Hytrel® 7246 Polymers 0.000 description 1
229920003369 Kevlar® 49 Polymers 0.000 description 1
229920002323 Silicone foam Polymers 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000012512 characterization method Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
229920006240 drawn fiber Polymers 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012856 packing Methods 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
239000005060 rubber Substances 0.000 description 1
239000013514 silicone foam Substances 0.000 description 1
229920002050 silicone resin Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000007704 transition Effects 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)
Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

NO862946A 1985-07-24 1986-07-22 Optisk fiber med flerlagsbelegg. NO862946L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB858518683A GB8518683D0 (en)	1985-07-24	1985-07-24	Packaged optical fibres

Publications (2)

Publication Number	Publication Date
NO862946D0 NO862946D0 (no)	1986-07-22
NO862946L true NO862946L (no)	1987-01-26

Family

ID=10582778

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO862946A NO862946L (no)	1985-07-24	1986-07-22	Optisk fiber med flerlagsbelegg.

Country Status (6)

Country	Link
US (1)	US4756600A (de)
EP (1)	EP0210770B2 (de)
AU (1)	AU580883B2 (de)
DE (1)	DE3689016T3 (de)
GB (2)	GB8518683D0 (de)
NO (1)	NO862946L (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4830461A (en) *	1987-01-29	1989-05-16	Bridgestone Corporation	Pressure-sensitive sensors
GB2216481B (en) *	1987-06-02	1990-11-14	Stc Plc	Deployment of towed aircraft decoys
JPH0329907A (ja) *	1989-06-28	1991-02-07	Sumitomo Electric Ind Ltd	被覆光ファイバ
US5201020A (en) *	1990-11-08	1993-04-06	Corning Incorporated	Reinforced protective tube for optical waveguide fibers
US5148509A (en) *	1991-03-25	1992-09-15	Corning Incorporated	Composite buffer optical fiber cables
US5204928A (en) *	1991-05-28	1993-04-20	The Furukawa Electric Co., Ltd.	Flame-retardant coated optical fiber
JPH09243877A (ja) *	1996-03-12	1997-09-19	Nippon Telegr & Teleph Corp <Ntt>	光ファイバ心線
US6327411B1 (en) *	1999-07-20	2001-12-04	Agere Systems Optoelectronics Guardian Corp.	Interconnected optical devices having enhanced reliability
US7035511B1 (en)	2004-12-17	2006-04-25	Corning Cable Systems Llc	Protective casing for optical fibers and a fan-out assembly using same
US7848604B2 (en) *	2007-08-31	2010-12-07	Tensolite, Llc	Fiber-optic cable and method of manufacture
US8452146B2 (en) *	2007-11-06	2013-05-28	Prysmian S.P.A.	Process for manufacturing an optical fiber and an optical fiber so obtained
JP5302403B2 (ja) *	2009-07-16	2013-10-02	パナソニック株式会社	複合光学素子およびその製造方法、ならびに当該複合光学素子を備えた撮像装置および光学式記録再生装置
US9052486B2 (en)	2010-10-21	2015-06-09	Carlisle Interconnect Technologies, Inc.	Fiber optic cable and method of manufacture
WO2017044783A1 (en) *	2015-09-11	2017-03-16	Afl Telecommunications Llc	Tactical deployable cables
EP3491436B1 (de) *	2016-07-29	2020-07-29	Draka Comteq France	Glasfaser mit reduziertem durchmesser und herstellungsverfahren

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52143844A (en) *	1976-05-26	1977-11-30	Nippon Telegr & Teleph Corp <Ntt>	Glass fibres for photo communication
JPS54134450A (en) *	1978-04-10	1979-10-18	Daicel Ltd	Fiber for photoocommunication
JPS5564203A (en) *	1978-11-07	1980-05-14	Nippon Telegr & Teleph Corp <Ntt>	Glass fiber for optical transmission
JPS5598706A (en) *	1979-01-23	1980-07-28	Nippon Telegr & Teleph Corp <Ntt>	Glass fiber for optical transmission and its production
JPS56167108A (en) *	1980-05-29	1981-12-22	Sumitomo Electric Ind Ltd	Fiber for transmitting infrared light
JPS587362Y2 (ja) *	1980-10-24	1983-02-09	住友電気工業株式会社	プラスチツクフアイバ
IT1137210B (it) *	1981-04-02	1986-09-03	Pirelli Cavi Spa	Fibra ottica per cavo elettrico
US4427263A (en) *	1981-04-23	1984-01-24	The United States Of America As Represented By The Secretary Of The Navy	Pressure insensitive optical fiber
JPS58194762A (ja) *	1982-05-11	1983-11-12	Toray Silicone Co Ltd	光通信ガラスフアイバ用被覆材
JPS6052801A (ja) *	1983-09-02	1985-03-26	Mitsubishi Petrochem Co Ltd	光フアイバ−被覆体
NL8303252A (nl) *	1983-09-22	1985-04-16	Philips Nv	Optische glasvezel voorzien van een eerste en een tweede bedekking.

1985
- 1985-07-24 GB GB858518683A patent/GB8518683D0/en active Pending
1986
- 1986-07-10 EP EP86305314A patent/EP0210770B2/de not_active Expired - Lifetime
- 1986-07-10 DE DE3689016T patent/DE3689016T3/de not_active Expired - Lifetime
- 1986-07-11 GB GB8616992A patent/GB2178188B/en not_active Expired
- 1986-07-14 US US06/885,424 patent/US4756600A/en not_active Expired - Lifetime
- 1986-07-15 AU AU60173/86A patent/AU580883B2/en not_active Ceased
- 1986-07-22 NO NO862946A patent/NO862946L/no unknown

Also Published As

Publication number	Publication date
EP0210770A3 (en)	1989-08-16
AU580883B2 (en)	1989-02-02
DE3689016T3 (de)	2000-04-20
EP0210770B1 (de)	1993-09-15
EP0210770B2 (de)	1999-09-15
DE3689016D1 (de)	1993-10-21
GB8518683D0 (en)	1985-08-29
GB8616992D0 (en)	1986-08-20
EP0210770A2 (de)	1987-02-04
US4756600A (en)	1988-07-12
DE3689016T2 (de)	1994-01-20
GB2178188B (en)	1989-09-20
NO862946D0 (no)	1986-07-22
AU6017386A (en)	1987-01-29
GB2178188A (en)	1987-02-04

Publication	Publication Date	Title
NO862946L (no)	1987-01-26	Optisk fiber med flerlagsbelegg.
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US8265442B2 (en)	2012-09-11	Microbend-resistant optical fiber
US9244220B2 (en)	2016-01-26	Reduced-diameter optical fiber
US10444454B2 (en)	2019-10-15	Armored flexible fiber optic assembly
US4231635A (en)	1980-11-04	Communication cable with glass fiber light waveguides
US20080273846A1 (en)	2008-11-06	Fiber optic cables and assemblies and the performance thereof
AU2018203804A1 (en)	2018-06-21	Fiber optic cable assembly
US8412012B2 (en)	2013-04-02	Compact, low-cost outside plant or indoor/outdoor cables
US6553167B2 (en)	2003-04-22	Fiber optic cables having ultra-low shrinking filaments and methods of making the same
US20170010433A1 (en)	2017-01-12	Fiber optic cable assembly
US20160266343A1 (en)	2016-09-15	Optical-Fiber Ribbon With Reduced-Diameter Optical Fibers
CA2589872C (en)	2013-09-24	Protective casing for optical fibers and a fan-out assembly using same
EP2089746A1 (de)	2009-08-19	Glasfaserkabel und anordnungen sowie ihre leistung
CA1283315C (en)	1991-04-23	Optical fiber transmission media
US11226464B2 (en)	2022-01-18	Telecommunications fan-out arrangement
US11960132B2 (en)	2024-04-16	Multilayer low attenuation drop cable
US20230228959A1 (en)	2023-07-20	Optical fiber cable with embedded strength members
KR20030083859A (ko)	2003-11-01	중심 인장재를 구비한 광섬유 케이블
JP2000266972A (ja)	2000-09-29	光ファイバユニット
KR19990041064A (ko)	1999-06-15	듀플렉스 광 케이블