BG61196B1 - Оптичен кабел и метод за производството му - Google Patents

Оптичен кабел и метод за производството му Download PDF

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Publication number
BG61196B1
BG61196B1 BG98330A BG9833093A BG61196B1 BG 61196 B1 BG61196 B1 BG 61196B1 BG 98330 A BG98330 A BG 98330A BG 9833093 A BG9833093 A BG 9833093A BG 61196 B1 BG61196 B1 BG 61196B1
Authority
BG
Bulgaria
Prior art keywords
coating
resin
optical
fiber
cable
Prior art date
Application number
BG98330A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG98330A (bg
Inventor
Philip A Barker
David J Stockton
Christopher Fisk
Peter D Jenkins
Original Assignee
British Telecomm
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.)
Filing date
Publication date
Priority claimed from GB919114196A external-priority patent/GB9114196D0/en
Priority claimed from GB929201283A external-priority patent/GB9201283D0/en
Application filed by British Telecomm filed Critical British Telecomm
Publication of BG98330A publication Critical patent/BG98330A/bg
Publication of BG61196B1 publication Critical patent/BG61196B1/bg

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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings
    • 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
    • G02B6/4438—Means specially adapted for strengthening or protecting the cables for facilitating insertion by fluid drag in ducts or capillaries
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/52—Underground or underwater installation; Installation through tubing, conduits or ducts using fluid, e.g. air

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Communication Cables (AREA)
BG98330A 1991-07-01 1993-12-23 Оптичен кабел и метод за производството му BG61196B1 (bg)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919114196A GB9114196D0 (en) 1991-07-01 1991-07-01 Optical fibres
GB929201283A GB9201283D0 (en) 1992-01-21 1992-01-21 Optical fibres
PCT/GB1992/001190 WO1993001512A1 (en) 1991-07-01 1992-07-01 Optical fibres

Publications (2)

Publication Number Publication Date
BG98330A BG98330A (bg) 1994-06-30
BG61196B1 true BG61196B1 (bg) 1997-02-28

Family

ID=26299164

Family Applications (1)

Application Number Title Priority Date Filing Date
BG98330A BG61196B1 (bg) 1991-07-01 1993-12-23 Оптичен кабел и метод за производството му

Country Status (21)

Country Link
US (2) US5555335A (ko)
EP (2) EP0592505A1 (ko)
KR (1) KR100303720B1 (ko)
AT (1) ATE153144T1 (ko)
AU (1) AU653623B2 (ko)
BG (1) BG61196B1 (ko)
CA (1) CA2110800C (ko)
CZ (1) CZ282486B6 (ko)
DE (1) DE69219680T2 (ko)
DK (1) DK0521710T3 (ko)
ES (1) ES2102464T3 (ko)
FI (1) FI108896B (ko)
GB (1) GB2271649B (ko)
GR (1) GR3023418T3 (ko)
HK (1) HK133696A (ko)
HU (1) HU214416B (ko)
NO (1) NO307486B1 (ko)
NZ (1) NZ243408A (ko)
RO (1) RO113909B1 (ko)
SK (1) SK150593A3 (ko)
WO (1) WO1993001512A1 (ko)

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GB0210760D0 (en) 2002-05-10 2002-06-19 British Telecomm Fibre coating method and apparatus
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US20040096166A1 (en) * 2002-11-15 2004-05-20 Alcatel Jacket materials and cable design for duct application
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US7242831B2 (en) * 2004-02-27 2007-07-10 Verizon Business Global Llc Low strain optical fiber cable
KR100602292B1 (ko) 2004-09-01 2006-07-14 엘에스전선 주식회사 공기압 포설용 광섬유 유닛
KR100654011B1 (ko) * 2004-12-08 2006-12-04 엘에스전선 주식회사 비드가 표면에 부착된 공기압 포설용 광섬유 유닛
KR100607301B1 (ko) * 2004-12-08 2006-07-31 엘에스전선 주식회사 미세 굴곡 손실을 저감시킨 공기압 포설용 광섬유 유닛
KR100654012B1 (ko) * 2004-12-08 2006-12-04 엘에스전선 주식회사 코팅층의 특성 저하를 방지하는 공기압 포설용 광섬유유닛의 제조 방법 및 이에 사용되는 가스 챔버
KR100602293B1 (ko) * 2004-12-08 2006-07-18 엘에스전선 주식회사 비드가 표면에 부착된 공기압 포설용 광섬유 유닛
DE102005039482A1 (de) * 2005-08-18 2007-02-22 CCS Technology, Inc., Wilmington Optisches Übertragungselement und Verfahren zum Herstellen eines optischen Übertragungselements
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WO2014189567A2 (en) 2013-02-28 2014-11-27 Adc Telecommunications, Inc. Power cable with ability to provide optical fiber upgrade
JP6331260B2 (ja) * 2013-04-25 2018-05-30 住友電気工業株式会社 光ファイバケーブル
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BR112016007791B1 (pt) 2013-10-15 2021-05-11 Prysmian S.P.A unidade de fibra óptica, e, método para a fabricação de uma unidade de fibra óptica
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JP2015129887A (ja) * 2014-01-08 2015-07-16 住友電気工業株式会社 空気圧送用光ファイバケーブル
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Also Published As

Publication number Publication date
HUT66090A (en) 1994-09-28
DE69219680T2 (de) 1997-09-11
EP0521710A1 (en) 1993-01-07
NO934907L (no) 1994-03-01
KR940701550A (ko) 1994-05-28
FI935911A (fi) 1993-12-29
CA2110800C (en) 2000-10-24
NZ243408A (en) 1994-12-22
RO113909B1 (ro) 1998-11-30
US5557703A (en) 1996-09-17
HU214416B (hu) 1998-03-30
SK150593A3 (en) 1994-05-11
CZ292393A3 (en) 1994-04-13
CZ282486B6 (cs) 1997-07-16
EP0521710B1 (en) 1997-05-14
AU2196192A (en) 1993-02-11
GB2271649A (en) 1994-04-20
GB9324797D0 (en) 1994-02-09
ES2102464T3 (es) 1997-08-01
NO934907D0 (no) 1993-12-30
FI935911A0 (fi) 1993-12-29
KR100303720B1 (ko) 2001-11-22
AU653623B2 (en) 1994-10-06
BG98330A (bg) 1994-06-30
NO307486B1 (no) 2000-04-10
DK0521710T3 (da) 1997-12-01
FI108896B (fi) 2002-04-15
WO1993001512A1 (en) 1993-01-21
CA2110800A1 (en) 1993-01-21
GR3023418T3 (en) 1997-08-29
GB2271649B (en) 1994-10-05
US5555335A (en) 1996-09-10
DE69219680D1 (de) 1997-06-19
EP0592505A1 (en) 1994-04-20
ATE153144T1 (de) 1997-05-15
HK133696A (en) 1996-08-02

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