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GB2264813B - Overhead optical transmission system - Google Patents

Overhead optical transmission system

Info

Publication number
GB2264813B
GB2264813B GB9303836A GB9303836A GB2264813B GB 2264813 B GB2264813 B GB 2264813B GB 9303836 A GB9303836 A GB 9303836A GB 9303836 A GB9303836 A GB 9303836A GB 2264813 B GB2264813 B GB 2264813B
Authority
GB
United Kingdom
Prior art keywords
transmission system
optical transmission
overhead optical
overhead
transmission
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9303836A
Other versions
GB9303836D0 (en
GB2264813A (en
Inventor
Simon Mark Rowland
Ian Davies
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metal Manufactures Ltd
Balfour Beatty PLC
Original Assignee
Metal Manufactures Ltd
BICC 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.)
Filing date
Publication date
Application filed by Metal Manufactures Ltd, BICC PLC filed Critical Metal Manufactures Ltd
Publication of GB9303836D0 publication Critical patent/GB9303836D0/en
Publication of GB2264813A publication Critical patent/GB2264813A/en
Application granted granted Critical
Publication of GB2264813B publication Critical patent/GB2264813B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/133—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and hanging from a pendant
    • 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
    • G02B6/4417—High voltage aspects, e.g. in cladding
    • G02B6/4419—Preventing corona discharge
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cable Accessories (AREA)
  • Communication Cables (AREA)
GB9303836A 1992-02-26 1993-02-25 Overhead optical transmission system Expired - Fee Related GB2264813B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929204047A GB9204047D0 (en) 1992-02-26 1992-02-26 Overhead optical transmission system

Publications (3)

Publication Number Publication Date
GB9303836D0 GB9303836D0 (en) 1993-04-14
GB2264813A GB2264813A (en) 1993-09-08
GB2264813B true GB2264813B (en) 1995-08-23

Family

ID=10711043

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929204047A Pending GB9204047D0 (en) 1992-02-26 1992-02-26 Overhead optical transmission system
GB9303836A Expired - Fee Related GB2264813B (en) 1992-02-26 1993-02-25 Overhead optical transmission system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB929204047A Pending GB9204047D0 (en) 1992-02-26 1992-02-26 Overhead optical transmission system

Country Status (2)

Country Link
AU (1) AU670425B2 (en)
GB (2) GB9204047D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9516095D0 (en) * 1995-08-05 1995-10-04 Bicc Plc Method of installing a resistive element on an optical cable
GB2330705A (en) * 1997-10-27 1999-04-28 Pirelli General Plc Limiting dry band arcing on an all-dielectric self-supporting cable; arc gap devices
GB2335086A (en) * 1998-03-05 1999-09-08 Pirelli General Plc Sleeve for protecting all-dialectric cable from dry band arcing
GB2346488B (en) * 1999-02-05 2001-09-12 Focas Ltd Protection of dielectric cables
CN108360729B (en) * 2018-02-01 2020-05-05 福建工程学院 Detachable and adjustable assembly type support and hanger and assembly process thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199702A (en) * 1986-09-19 1988-07-13 Bicc Plc Overhead optical transmission system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9126234D0 (en) * 1991-12-11 1992-02-12 Bicc Plc An improved aerial cable
GB9210063D0 (en) * 1992-05-09 1992-06-24 Bicc Plc Overhead optical transmission system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199702A (en) * 1986-09-19 1988-07-13 Bicc Plc Overhead optical transmission system

Also Published As

Publication number Publication date
AU3380693A (en) 1993-09-02
AU670425B2 (en) 1996-07-18
GB9204047D0 (en) 1992-04-08
GB9303836D0 (en) 1993-04-14
GB2264813A (en) 1993-09-08

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010225