GB9115227D0 - Duct for receiving an optical fibre member - Google Patents

Duct for receiving an optical fibre member

Info

Publication number
GB9115227D0
GB9115227D0 GB919115227A GB9115227A GB9115227D0 GB 9115227 D0 GB9115227 D0 GB 9115227D0 GB 919115227 A GB919115227 A GB 919115227A GB 9115227 A GB9115227 A GB 9115227A GB 9115227 D0 GB9115227 D0 GB 9115227D0
Authority
GB
United Kingdom
Prior art keywords
duct
receiving
optical fibre
fibre member
optical
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.)
Pending
Application number
GB919115227A
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.)
Balfour Beatty PLC
Corning Ltd
Original Assignee
Corning 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 Corning Ltd, BICC PLC filed Critical Corning Ltd
Priority to GB919115227A priority Critical patent/GB9115227D0/en
Publication of GB9115227D0 publication Critical patent/GB9115227D0/en
Priority to GB9215086A priority patent/GB2258767A/en
Pending legal-status Critical Current

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
    • G02B6/4439—Auxiliary devices
    • G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
    • 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)
  • Laminated Bodies (AREA)
GB919115227A 1991-07-15 1991-07-15 Duct for receiving an optical fibre member Pending GB9115227D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB919115227A GB9115227D0 (en) 1991-07-15 1991-07-15 Duct for receiving an optical fibre member
GB9215086A GB2258767A (en) 1991-07-15 1992-07-15 Duct for receiving an optical fibre member.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919115227A GB9115227D0 (en) 1991-07-15 1991-07-15 Duct for receiving an optical fibre member

Publications (1)

Publication Number Publication Date
GB9115227D0 true GB9115227D0 (en) 1991-08-28

Family

ID=10698364

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919115227A Pending GB9115227D0 (en) 1991-07-15 1991-07-15 Duct for receiving an optical fibre member
GB9215086A Withdrawn GB2258767A (en) 1991-07-15 1992-07-15 Duct for receiving an optical fibre member.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9215086A Withdrawn GB2258767A (en) 1991-07-15 1992-07-15 Duct for receiving an optical fibre member.

Country Status (1)

Country Link
GB (2) GB9115227D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974614B2 (en) * 2001-09-13 2005-12-13 Dayco Products, Llc Low permeation high density polyethylene tube with aluminum barrier layer
GB0212858D0 (en) * 2002-06-05 2002-07-17 Alfred Mcalpine Utility Servic A coupling system
US7471860B2 (en) * 2007-05-11 2008-12-30 Baker Hughes Incorporated Optical fiber cable construction allowing rigid attachment to another structure
EP2191312A4 (en) * 2007-09-25 2012-08-08 Polyone Corp Concentric insulation sleeve having inner and outer surfaces with different properties
EP3869648A4 (en) * 2018-10-16 2022-07-06 Dmitriev, Mikhail Viktorovich Cable line

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB645785A (en) * 1948-10-06 1950-11-08 Robert Greens Grubb Improvements in conduits for electric conductors
DE1153706B (en) * 1962-01-15 1963-09-05 Hans Georg Schauenburg Use of a plastic film for the production of weather flutes
GB1131142A (en) * 1964-11-10 1968-10-23 Raymond Charles Mildner Improvements in or relating to cables for transmitting high frequency currents
GB1261122A (en) * 1969-09-16 1972-01-19 Walter A Plummer Electrically shielded heat-reactive jacket for conductors
CH664238A5 (en) * 1983-02-09 1988-02-15 Wavin Bv INSERT FOR A CABLE CHANNEL PIPE.
GB8815977D0 (en) * 1988-07-05 1988-08-10 British Telecomm Transmission line ducts
GB9009176D0 (en) * 1990-04-24 1990-06-20 Bicc Plc Duct for receiving an optical fibre member

Also Published As

Publication number Publication date
GB9215086D0 (en) 1992-08-26
GB2258767A (en) 1993-02-17

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