ZA948985B - An apparatus and method for unwrapping fibre optic cable from an overhead line - Google Patents

An apparatus and method for unwrapping fibre optic cable from an overhead line

Info

Publication number
ZA948985B
ZA948985B ZA948985A ZA948985A ZA948985B ZA 948985 B ZA948985 B ZA 948985B ZA 948985 A ZA948985 A ZA 948985A ZA 948985 A ZA948985 A ZA 948985A ZA 948985 B ZA948985 B ZA 948985B
Authority
ZA
South Africa
Prior art keywords
overhead line
optic cable
unwrapping
pct
carriage
Prior art date
Application number
ZA948985A
Other languages
English (en)
Inventor
James Charles Abker
David Dale Appleford
Original Assignee
Focas 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 Focas Ltd filed Critical Focas Ltd
Publication of ZA948985B publication Critical patent/ZA948985B/xx

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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4422—Heterogeneous cables of the overhead type
    • 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
    • G02B6/48—Overhead installation
    • G02B6/483—Installation of aerial type
    • G02B6/486—Installation of aerial type by helical wrapping

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electric Cable Installation (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Insulated Conductors (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Eye Examination Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
ZA948985A 1993-11-12 1994-11-11 An apparatus and method for unwrapping fibre optic cable from an overhead line ZA948985B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939323384A GB9323384D0 (en) 1993-11-12 1993-11-12 Unwrapping machine

Publications (1)

Publication Number Publication Date
ZA948985B true ZA948985B (en) 1996-05-13

Family

ID=10745078

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA948985A ZA948985B (en) 1993-11-12 1994-11-11 An apparatus and method for unwrapping fibre optic cable from an overhead line

Country Status (9)

Country Link
US (1) US5727373A (es)
EP (1) EP0728363B1 (es)
AT (1) ATE177558T1 (es)
AU (1) AU8113894A (es)
DE (1) DE69417055T2 (es)
ES (1) ES2130564T3 (es)
GB (2) GB9323384D0 (es)
WO (1) WO1995013619A1 (es)
ZA (1) ZA948985B (es)

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* Cited by examiner, † Cited by third party
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ES2213003T3 (es) * 1999-03-22 2004-08-16 Deep Tek Limited Aparato y metodo para el uso en la manipulacion de una carga.
US6988854B2 (en) 2001-12-14 2006-01-24 Sanmina-Sci Corporation Cable dispenser and method
GB0223964D0 (en) * 2002-10-15 2002-11-20 Deep Tek Ltd Apparatus and a method for use in handling a load
JP4756867B2 (ja) * 2005-01-17 2011-08-24 平河ヒューテック株式会社 テープ巻付装置及びテープ巻付張力の制御方法
GB0913819D0 (en) * 2009-08-07 2009-09-16 Deep Tek Ip Ltd Apparatus and method for use in handling a load
CN107370067A (zh) * 2016-05-13 2017-11-21 袁开权 线缆飞线机
US10390111B2 (en) 2017-10-17 2019-08-20 Facebook, Inc. Systems and methods for monitoring a powerline conductor using an associated fiber optic cable
CN108227768A (zh) * 2018-01-18 2018-06-29 重庆大学 一种防止滑线的导爆索下制变速控制方法
US10613289B2 (en) 2018-02-09 2020-04-07 Facebook, Inc. Apparatuses, systems, and methods for installing fiber optic cable using preexisting electrical power infrastructure
CN109143517B (zh) * 2018-08-23 2020-05-19 东南大学 一种铺设裸光纤光栅的走轮装置及其使用方法
US11169351B2 (en) 2019-01-17 2021-11-09 Facebook, Inc. Systems and methods for installing fiber optic cable about a powerline conductor
US11261130B2 (en) 2019-05-10 2022-03-01 Facebook, Inc. Spool-free fiber optic cable configuration for cable installation onto a powerline conductor
US11652337B2 (en) 2019-05-10 2023-05-16 Meta Platforms, Inc. Systems and methods for installing fiber optic cable onto a powerline conductor
US11353672B1 (en) 2019-11-27 2022-06-07 Meta Platforms, Inc. Components for fiber optic cable installation on a powerline conductor
US11262521B1 (en) 2019-11-27 2022-03-01 Facebook, Inc. Fiber optic cable assembly for installation on a powerline conductor
US12081009B2 (en) 2021-03-09 2024-09-03 ELECTRO SAGUENAY LTéE Autonomous cable lasher comprising an onboard torque compensation mechanism
US12088079B2 (en) 2021-03-09 2024-09-10 ELECTRO SAGUENAY LTéE Autonomous cable lasher comprising lashing wire dispensers that apply opposed radial force components
CN114156772B (zh) * 2021-11-16 2024-08-13 国网安徽省电力有限公司淮南供电公司 一种配电线路绝缘包裹方法
CN116176919B (zh) * 2023-03-14 2024-05-24 西安石油大学 一种钢丝绳用铁丝缠绕装置
CN118213131B (zh) * 2024-04-30 2024-09-20 广东中宝电缆有限公司 一种斜向绕包装置及斜向绕包方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640680A1 (de) * 1967-04-21 1971-02-25 Kabel Metallwerke Ghh Vorrichtung zum Abwickeln von aus wendelfoermig aufgebrachten Papier- oder Kunststoffbaendern bestehender Isolation oder Polsterung von Formstraengen
US3866403A (en) * 1973-10-29 1975-02-18 Brunswick Corp Untwisting mechanism
GB2047281B (en) * 1979-04-06 1984-09-19 Berney K Spinning wheel spinning and twisting flyer mechanism
GB2104474A (en) * 1981-08-27 1983-03-09 Standard Telephones Cables Ltd Destranding optical fibre cable
JPS61230103A (ja) * 1985-04-03 1986-10-14 Electric Power Dev Co Ltd 架空線への光ケ−ブルの巻付方法
US4584829A (en) * 1985-06-14 1986-04-29 Heinke H Jessie Thread separation method
JPS62140980A (ja) * 1985-12-16 1987-06-24 Showa Electric Wire & Cable Co Ltd ケ−ブルのテ−ピング検知方法
US4871127A (en) * 1987-12-03 1989-10-03 Clark Albert L Portable device for storing an endless metallic or fiber-optic cable
US5109658A (en) * 1990-04-26 1992-05-05 Northern Telecom Limited Method and apparatus for removing binder from around telecommunications cable core
CA2109668C (en) * 1993-11-22 1998-02-24 Frederick H.G. Simmons Automatic control of armour tape tension

Also Published As

Publication number Publication date
DE69417055D1 (de) 1999-04-15
US5727373A (en) 1998-03-17
GB2298526A (en) 1996-09-04
DE69417055T2 (de) 1999-09-02
EP0728363A1 (en) 1996-08-28
GB2298526B (en) 1997-05-28
ES2130564T3 (es) 1999-07-01
AU8113894A (en) 1995-05-29
ATE177558T1 (de) 1999-03-15
WO1995013619A1 (en) 1995-05-18
EP0728363B1 (en) 1999-03-10
GB9323384D0 (en) 1994-01-05
GB9609974D0 (en) 1996-07-17

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