DK518088A - Hermetisk lukkede optiske fibre og fremgangsmaade til deres fremstilling - Google Patents

Hermetisk lukkede optiske fibre og fremgangsmaade til deres fremstilling

Info

Publication number
DK518088A
DK518088A DK518088A DK518088A DK518088A DK 518088 A DK518088 A DK 518088A DK 518088 A DK518088 A DK 518088A DK 518088 A DK518088 A DK 518088A DK 518088 A DK518088 A DK 518088A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
optical fibers
closed optical
hermetic closed
Prior art date
Application number
DK518088A
Other languages
English (en)
Other versions
DK518088D0 (da
Inventor
Marcello Frank Vincent Di
Richard Garner Huff
Paul Joseph Lemaire
Kenneth Lee Walker
Original Assignee
American Telephone & Telegraph
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
Application filed by American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of DK518088D0 publication Critical patent/DK518088D0/da
Publication of DK518088A publication Critical patent/DK518088A/da

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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44382—Means specially adapted for strengthening or protecting the cables the means comprising hydrogen absorbing materials
    • 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
    • C03C25/106—Single coatings
    • C03C25/1061—Inorganic coatings
    • C03C25/1062—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (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)
  • Primary Cells (AREA)
DK518088A 1987-09-18 1988-09-16 Hermetisk lukkede optiske fibre og fremgangsmaade til deres fremstilling DK518088A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9825387A 1987-09-18 1987-09-18

Publications (2)

Publication Number Publication Date
DK518088D0 DK518088D0 (da) 1988-09-16
DK518088A true DK518088A (da) 1989-03-19

Family

ID=22268391

Family Applications (1)

Application Number Title Priority Date Filing Date
DK518088A DK518088A (da) 1987-09-18 1988-09-16 Hermetisk lukkede optiske fibre og fremgangsmaade til deres fremstilling

Country Status (6)

Country Link
EP (1) EP0308143B1 (da)
JP (1) JPH0283240A (da)
KR (1) KR920001119B1 (da)
CA (1) CA1337032C (da)
DE (1) DE3885827T2 (da)
DK (1) DK518088A (da)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648325B2 (ja) * 1988-07-18 1994-06-22 住友電気工業株式会社 光ファイバ及びその製造方法
US4964694A (en) * 1988-07-26 1990-10-23 Fujikura Ltd. Optical fiber and apparatus for producing same
US5024688A (en) * 1988-11-30 1991-06-18 Fujikura Ltd. Method for producing carbon-coated optical fiber
CA2004234C (en) * 1988-12-01 1994-04-19 Keiji Oohashi Optical fiber production method
AU624203B2 (en) * 1988-12-21 1992-06-04 Sumitomo Electric Industries, Ltd. Method and apparatus for producing coated optical fiber
JP2727702B2 (ja) * 1989-11-10 1998-03-18 住友電気工業株式会社 カーボンコート光ファイバの製造方法
NL8900977A (nl) * 1989-04-19 1990-11-16 Philips Nv Werkwijze voor het vervaardigen van een optische vezel met een hermetische bedekking.
JPH02302343A (ja) * 1989-05-15 1990-12-14 Furukawa Electric Co Ltd:The ハーメチック被覆光ファイバの製造方法
GB8912470D0 (en) * 1989-05-31 1989-07-19 Stc Plc Carbon coating of optical fibres
KR970000903B1 (ko) * 1989-06-13 1997-01-21 나카하라 츠네오 밀폐코팅된 광학섬유와 그의 제조방법
JP2567951B2 (ja) * 1989-08-30 1996-12-25 古河電気工業株式会社 金属被覆光ファイバの製造方法
US5242477A (en) * 1989-10-19 1993-09-07 At&T Bell Laboratories Apparatus for coating optical fibers
CA2026958C (en) * 1989-10-19 1995-12-26 Don R. Edmonston Methods of and apparatus for coating optical fibers
US5199993A (en) * 1989-10-19 1993-04-06 At&T Bell Laboratories Methods of and apparatus for coating optical fibers
US5147432A (en) * 1989-10-19 1992-09-15 At&T Bell Laboratories Methods of and apparatus for coating optical fibers
JPH02199041A (ja) * 1989-12-20 1990-08-07 Sumitomo Electric Ind Ltd 光ファイバ素線の製造方法
FR2658501B1 (fr) * 1990-02-22 1992-04-30 Alsthom Cge Alcatel Procede et dispositif pour deposer une couche de carbone sur une fibre de verre, et fibre optique en faisant application.
JP2683147B2 (ja) * 1990-08-15 1997-11-26 株式会社フジクラ 光ファイバの製造方法
DE4040564A1 (de) * 1990-12-19 1992-06-25 Guntram Erbe E-glasfaser mit schutzschicht zur verstaerkung von verbundwerkstoffen
US5152817A (en) * 1991-01-15 1992-10-06 Corning Incorporated Reactor for coating optical fibers
KR950006203B1 (ko) * 1991-02-14 1995-06-12 스미도모덴기고오교 가부시기가이샤 밀봉피복 광파이버의 제조장치 및 제조방법
JPH05124841A (ja) * 1991-06-12 1993-05-21 Sumitomo Electric Ind Ltd ハーメチツクコート光フアイバの製造方法
JP2785635B2 (ja) * 1992-05-26 1998-08-13 住友電気工業株式会社 ハーメチックコート光ファイバの製造装置
US5596668A (en) * 1995-06-30 1997-01-21 Lucent Technologies Inc. Single mode optical transmission fiber, and method of making the fiber
JP3555844B2 (ja) 1999-04-09 2004-08-18 三宅 正二郎 摺動部材およびその製造方法
DE10158863A1 (de) 2001-11-30 2003-06-12 Ccs Technology Inc Lichtwellenleiterkabel
KR100464718B1 (ko) * 2002-07-23 2005-01-06 주식회사 웅천텍스텍 발열섬유재 및 그 제조방법
JP2004138128A (ja) 2002-10-16 2004-05-13 Nissan Motor Co Ltd 自動車エンジン用摺動部材
US6969198B2 (en) 2002-11-06 2005-11-29 Nissan Motor Co., Ltd. Low-friction sliding mechanism
JP3891433B2 (ja) 2003-04-15 2007-03-14 日産自動車株式会社 燃料噴射弁
EP1479946B1 (en) 2003-05-23 2012-12-19 Nissan Motor Co., Ltd. Piston for internal combustion engine
JP2004360649A (ja) 2003-06-06 2004-12-24 Nissan Motor Co Ltd エンジン用ピストンピン
JP4863152B2 (ja) 2003-07-31 2012-01-25 日産自動車株式会社 歯車
WO2005014761A2 (ja) 2003-08-06 2005-02-17 Nissan Motor Co., Ltd. 低摩擦摺動機構、低摩擦剤組成物及び摩擦低減方法
JP2005054617A (ja) 2003-08-08 2005-03-03 Nissan Motor Co Ltd 動弁機構
JP4973971B2 (ja) 2003-08-08 2012-07-11 日産自動車株式会社 摺動部材
DE602004008547T2 (de) 2003-08-13 2008-05-21 Nissan Motor Co., Ltd., Yokohama Struktur zur Verbindung von einem Kolben mit einer Kurbelwelle
JP4117553B2 (ja) 2003-08-13 2008-07-16 日産自動車株式会社 チェーン駆動装置
JP4539205B2 (ja) 2003-08-21 2010-09-08 日産自動車株式会社 冷媒圧縮機
US7771821B2 (en) 2003-08-21 2010-08-10 Nissan Motor Co., Ltd. Low-friction sliding member and low-friction sliding mechanism using same
EP1508611B1 (en) 2003-08-22 2019-04-17 Nissan Motor Co., Ltd. Transmission comprising low-friction sliding members and transmission oil therefor
EP2138471A1 (en) * 2008-06-25 2009-12-30 Acreo AB Atomic layer deposition of hydrogen barrier coatings on optical fibers
JP2013518310A (ja) * 2010-01-26 2013-05-20 コーニング インコーポレイテッド 光ファイバ
US8369671B2 (en) 2010-02-26 2013-02-05 General Electric Company Hermetically sealed fiber sensing cable

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1646924B1 (de) * 1965-02-24 1970-06-04 Quartz & Silice Verfahren und Vorrichtung zum UEberziehen eines Fadens mit Graphit
US4183621A (en) * 1977-12-29 1980-01-15 International Telephone And Telegraph Corporation Water resistant high strength fibers
US4306897A (en) * 1980-04-16 1981-12-22 International Telephone And Telegraph Corporation Method of fabricating fatigue resistant optical fibers
FR2493302A1 (fr) * 1980-10-31 1982-05-07 Lignes Telegraph Telephon Procede de fabrication d'une fibre de verre et fibre recouverte d'une couche de protection de pyrographite
JPS57209845A (en) * 1981-06-18 1982-12-23 Nippon Telegr & Teleph Corp <Ntt> Manufacture of optical fiber
US4512629A (en) * 1982-03-30 1985-04-23 Hewlett-Packard Company Optical fiber with hermetic seal and method for making same
GB8401089D0 (en) * 1984-01-16 1984-02-15 Gen Electric Co Plc Coating optical fibres

Also Published As

Publication number Publication date
KR890005542A (ko) 1989-05-15
DE3885827T2 (de) 1994-03-17
JPH0283240A (ja) 1990-03-23
EP0308143B1 (en) 1993-11-24
EP0308143A1 (en) 1989-03-22
DK518088D0 (da) 1988-09-16
KR920001119B1 (ko) 1992-02-01
DE3885827D1 (de) 1994-01-05
CA1337032C (en) 1995-09-19

Similar Documents

Publication Publication Date Title
DK518088A (da) Hermetisk lukkede optiske fibre og fremgangsmaade til deres fremstilling
DK214489A (da) Siliciumcarbidfibre og fremgangsmaade til deres fremstilling
DK0391557T3 (da) Pakke af optisk fiber og fremgangsmåder til fremstilling af en sådan
DK0381473T3 (da) Polarisationsbevarende optisk fiber
DK0475572T3 (da) Konnekteringsenhed for optiske fibre og indbefattende dæmpemidler
DK363187D0 (da) Optisk fiber
IT1131186B (it) Trattamento siliconico per fibre di vetro e metodi di trattamento
FI901529A7 (fi) Optisten kuitujen linkkien koestus
NO903982D0 (no) Undervannsenhet som er langstrakt og omfatter optiske fibre.
DE3751674D1 (de) Optischer Faserkoppler
DK730688A (da) Optisk fiberopbygning
DK697088D0 (da) Genbelagte sammenfoejede laengder af optiske fibre, fremgangsmaade og apparatur til deres fremstilling
DK96887A (da) Optisk fiberapparat
DE69026152D1 (de) Faseroptischer Verstärker
NZ224878A (en) Optical fibre attenuator
NO174353C (no) Cellulosefiberaggregat og fremgangsmåte ved fremstilling derav
DK364987A (da) Laegemiddelholdige fibre med kontrolleret frigoerelse og fremgangsmaade til fremstilling heraf
DE3886098D1 (de) Ausrichtung von faseroptischen Kabeln.
GB8611178D0 (en) Optical fibre attenuator
NO168210C (no) Fyllstoff for optiske fibre og deres komponenter, og optiske fiberkabler og deres komponenter inneholdende angitte fyllstoff
DK516388D0 (da) Optisk fiber og fremgangsmaade ved dens fremstilling
DK467786A (da) Fremgangsmaade ved og anlaeg til fremstilling af fibre af termoplastiskmateriale, navnlig glasfibre
DK0425014T3 (da) Forstærker til telekommunikationsledninger af optiske fibre og telekommunikationsledninger af optiske fibre med en sådan forstærker
IT8767439A0 (it) Procedimento di misura della polarizzazione e della birifrangenza in fibre ottiche
NO180788C (no) Optisk fiber

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment