ATE217980T1 - Installationsverfahren fuer eine optische faser in einer schutzroehre - Google Patents

Installationsverfahren fuer eine optische faser in einer schutzroehre

Info

Publication number
ATE217980T1
ATE217980T1 AT96924063T AT96924063T ATE217980T1 AT E217980 T1 ATE217980 T1 AT E217980T1 AT 96924063 T AT96924063 T AT 96924063T AT 96924063 T AT96924063 T AT 96924063T AT E217980 T1 ATE217980 T1 AT E217980T1
Authority
AT
Austria
Prior art keywords
optical fiber
protective tube
installation procedure
tube
fiber unit
Prior art date
Application number
AT96924063T
Other languages
English (en)
Inventor
George Henry Platt Brown
John Tansey
Original Assignee
Emtelle Uk Ltd
Corning Optical Fiber Inc
Corning 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.)
Filing date
Publication date
Application filed by Emtelle Uk Ltd, Corning Optical Fiber Inc, Corning Ltd filed Critical Emtelle Uk Ltd
Application granted granted Critical
Publication of ATE217980T1 publication Critical patent/ATE217980T1/de

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
    • G02B6/46—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
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • 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
    • 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
    • G02B6/502—Installation methods in fluid conducts, e.g. pipelines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Cable Accessories (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Processing Of Terminals (AREA)
AT96924063T 1995-07-12 1996-07-10 Installationsverfahren fuer eine optische faser in einer schutzroehre ATE217980T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9514204.8A GB9514204D0 (en) 1995-07-12 1995-07-12 Method of installing an optical fibre unit in a tube
PCT/GB1996/001667 WO1997003376A1 (en) 1995-07-12 1996-07-10 Method of installing an optical fibre unit in a tube

Publications (1)

Publication Number Publication Date
ATE217980T1 true ATE217980T1 (de) 2002-06-15

Family

ID=10777513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96924063T ATE217980T1 (de) 1995-07-12 1996-07-10 Installationsverfahren fuer eine optische faser in einer schutzroehre

Country Status (12)

Country Link
US (2) US6055350A (de)
EP (1) EP0838040B1 (de)
CN (1) CN1132038C (de)
AT (1) ATE217980T1 (de)
AU (1) AU722938B2 (de)
DE (1) DE69621336T2 (de)
GB (1) GB9514204D0 (de)
MY (1) MY118123A (de)
NZ (1) NZ312743A (de)
PL (1) PL182407B1 (de)
WO (1) WO1997003376A1 (de)
ZA (1) ZA965892B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1042696T3 (da) * 1997-12-30 2002-04-02 Emtelle Uk Ltd Fremgangsmåde til isætning af et lystransmitterende element i et rør
US6224627B1 (en) * 1998-06-15 2001-05-01 Gore Enterprise Holdings, Inc. Remotely removable covering and support
GB9821092D0 (en) * 1998-09-30 1998-11-18 Mainetti Technology Limited Method of installing optical fibre unit in a duct
DE10004992A1 (de) 2000-02-04 2001-08-09 Siemens Ag Verfahren zur Einziehung von Kabeln in Kabelkanäle oder -rohre
JP4204736B2 (ja) * 2000-03-13 2009-01-07 日昭無線株式会社 光ファイバコードあるいは光ファイバテープコードの製造方法
AU2001233923A1 (en) 2000-03-29 2001-10-08 Emtelle Uk Limited Cable for installation in duct
US6398190B1 (en) 2000-10-30 2002-06-04 Milliken & Company Cable assembly and method
KR20030022936A (ko) * 2001-09-11 2003-03-19 닛쇼 무센 가부시키가이샤 광파이버 코드 및 광파이버 테이프 코드의 제조방법
AU2003201040A1 (en) * 2002-01-23 2003-09-02 Tyco Electronics Raychem Nv Optical fibre tube sealing
GB0313018D0 (en) 2002-08-10 2003-07-09 Emtelle Uk Ltd Signal transmitting cable
USD531824S1 (en) 2005-09-21 2006-11-14 Wai Shing Yau Garment hanger with dependent loop
USD527194S1 (en) 2005-10-21 2006-08-29 Wai Shing Yau Information tab mount for garment hanger
JP2009517608A (ja) * 2005-11-23 2009-04-30 ネオガイド システムズ， インコーポレイテッド 操舵可能な装置用の非金属マルチストランド制御ケーブル
US7628302B2 (en) 2006-01-12 2009-12-08 Wai Shing Yau Garment hanger with dependent loop and accessory hanger
USD530526S1 (en) 2006-01-18 2006-10-24 Wai Shing Yau Accessory hanger
USD570614S1 (en) 2006-02-17 2008-06-10 Wai Shing Yau Pinch clip grip
US7537142B2 (en) 2006-04-12 2009-05-26 Wai Shing Plastic Products Ltd. Pinch clip garment hanger with modular friction pads
BRPI0924636B1 (pt) * 2009-03-18 2019-04-02 Prysmian S.P.A Método para instalar uma unidade de fibra óptica em um tubo protetor alojando um cabo de tração.
ITMO20120029A1 (it) * 2012-02-09 2013-08-10 Eter Biometric Technologies S R L Protezione avvolgente antifurto.
US20140353561A1 (en) * 2013-05-31 2014-12-04 Verizon Patent And Licensing Inc. System and method for guiding a cable
CN103364907B (zh) * 2013-07-23 2015-08-26 国家电网公司 一种光纤穿管方法
WO2020071125A1 (ja) * 2018-10-04 2020-04-09 株式会社フジクラ 光ファイバ保護ユニット及び光ファイバ保護方法
US12204160B2 (en) * 2020-03-27 2025-01-21 Fujikura Ltd. Pulling terminal structure, pulling-end-equipped optical cable, and method for manufacturing pulling-end-equipped optical cable
US12345928B2 (en) * 2021-04-14 2025-07-01 Fujikura Ltd. End part structure for optical connectors
US12085772B2 (en) * 2021-12-20 2024-09-10 Belden Inc. Apparatuses and methods for optical fiber furcation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411409A (en) * 1980-09-23 1983-10-25 Smith Jackson A Tube pulling and lubricating system
US4368910A (en) * 1980-12-08 1983-01-18 Harvey Hubbell Incorporated Grip for pulling fiber optic cable and method of inserting the cable into the grip
ATE134046T1 (de) * 1982-11-08 1996-02-15 British Telecomm Optisches kabel
EP0186753B1 (de) * 1982-11-08 1996-02-07 BRITISH TELECOMMUNICATIONS public limited company Optisches Kabel
US4601507A (en) * 1983-04-15 1986-07-22 Harvey Hubbell Incorporated Fiber optic cable grip
GB2152621A (en) * 1984-01-09 1985-08-07 John Edmund Dawe A method of threading an elongate flexible element through an elongate passage
FR2584500B1 (fr) * 1985-07-03 1989-02-24 Telecommunications Sa Procede d'insertion de fibres optiques dans des conduits tubulaires et le dispositif de mise en oeuvre.
JPS63124005A (ja) * 1986-11-13 1988-05-27 Sumitomo Electric Ind Ltd 光フアイバケ−ブルの管路内圧送・挿通布設法
US4892442A (en) * 1987-03-03 1990-01-09 Dura-Line Prelubricated innerduct
DE8709907U1 (de) * 1987-07-18 1987-09-10 Kumpf, geb. Loritz, Ursula, 7300 Esslingen Vorrichtung zum Einziehen von Kabeln in Kabelschutzrohre
GB8911959D0 (en) * 1988-05-28 1989-07-12 Ici Plc Coated optical fibres
US5013125A (en) * 1989-10-02 1991-05-07 Alcatel Na Cable Systems Inc. Pulling eye assembly for connectorized optical fiber cables

Also Published As

Publication number Publication date
EP0838040B1 (de) 2002-05-22
AU6464496A (en) 1997-02-10
CN1190470A (zh) 1998-08-12
PL182407B1 (pl) 2001-12-31
US6055350A (en) 2000-04-25
CN1132038C (zh) 2003-12-24
MY118123A (en) 2004-09-30
WO1997003376A1 (en) 1997-01-30
DE69621336T2 (de) 2003-02-13
GB9514204D0 (en) 1995-09-13
ZA965892B (en) 1997-05-02
DE69621336D1 (de) 2002-06-27
AU722938B2 (en) 2000-08-17
EP0838040A1 (de) 1998-04-29
NZ312743A (en) 1998-07-28
PL324452A1 (en) 1998-05-25
US6385378B1 (en) 2002-05-07

Similar Documents

Publication Publication Date Title
ATE217980T1 (de) Installationsverfahren fuer eine optische faser in einer schutzroehre
IT1290943B1 (it) Amplificatore a fibra ottica drogata con er.
EP0674193A3 (de) Optisches Übertragungssystem mit dispersionskompensierter optischer Faser.
EG22159A (en) An optical fiber cable inlet device
DE69714378D1 (de) Vorrichtung mit Lichtwellenleiter-Abzweiger
ZA961991B (en) Fiber optic splice organizers.
DE69627374D1 (de) Nichtlinearer optischer ringreflektor mit einer optischen faser mit abnehmender dispersion
DE69433764D1 (de) Wellenleiter-optische Faser Verbindungsverfahren
AU1618195A (en) Optical fiber core and cable with reinforced buffer tube loosely enclosing optical fibers
ATE166465T1 (de) Optische faser
FR2756935B1 (fr) Cable a fibres optiques renforce, de structure unitube
EP0699933A3 (de) Kableseele mit optischer Faser
DE69314571D1 (de) Optische Faser zur Umwandlung des Modenfelddurchmessers
JPS544151A (en) Optical fiber connector
FI974185A0 (fi) Foerfarande och anordning i en sekundaerbelaeggningslinje
DE60224833D1 (de) Vorrichtung zur selektiven fotosensitivisierung einer optischen faser
IT1304382B1 (it) Dispositivo per concentrare un lucignolo stirato di fibre.
DE69736459D1 (de) Faseroptisches Ultrahochgeschwindigkeits-Übertragungsverfahren mit Quasi-Solitonen
ITRM920902A0 (it) Dispositivo visualizzatore a fibre ottiche, applicabile ai laringoscopi.
WO2001057982A3 (en) Ground wire for transmission systems
ATE198233T1 (de) Fiberoptische röntgenkamera
FR2718514B1 (fr) Pavé éclairant encastrable avec transmission de la lumière par fibres optiques et générateur.
FR2718535B3 (fr) Perfectionnements aux générateurs de lumière pour conduits de lumière à fibres optiques.
IT1282711B1 (it) Dispositivo per aprire fiocchi di fibre
NO980796D0 (no) Anordning for innfesting av optiske fibre