GB8413189D0 - Optical fibre cables - Google Patents

Optical fibre cables

Info

Publication number
GB8413189D0
GB8413189D0 GB848413189A GB8413189A GB8413189D0 GB 8413189 D0 GB8413189 D0 GB 8413189D0 GB 848413189 A GB848413189 A GB 848413189A GB 8413189 A GB8413189 A GB 8413189A GB 8413189 D0 GB8413189 D0 GB 8413189D0
Authority
GB
United Kingdom
Prior art keywords
optical fibre
fibre cables
cables
optical
fibre
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
GB848413189A
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.)
Telephone Cables Ltd
Original Assignee
Telephone Cables 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 Telephone Cables Ltd filed Critical Telephone Cables Ltd
Priority to GB848413189A priority Critical patent/GB8413189D0/en
Publication of GB8413189D0 publication Critical patent/GB8413189D0/en
Priority to GB08512961A priority patent/GB2159978B/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
    • G02B6/4401—Optical cables
    • G02B6/4407—Optical cables with internal fluted support member
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
GB848413189A 1984-05-23 1984-05-23 Optical fibre cables Pending GB8413189D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB848413189A GB8413189D0 (en) 1984-05-23 1984-05-23 Optical fibre cables
GB08512961A GB2159978B (en) 1984-05-23 1985-05-22 Optical fibre cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848413189A GB8413189D0 (en) 1984-05-23 1984-05-23 Optical fibre cables

Publications (1)

Publication Number Publication Date
GB8413189D0 true GB8413189D0 (en) 1984-06-27

Family

ID=10561402

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848413189A Pending GB8413189D0 (en) 1984-05-23 1984-05-23 Optical fibre cables
GB08512961A Expired GB2159978B (en) 1984-05-23 1985-05-22 Optical fibre cables

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08512961A Expired GB2159978B (en) 1984-05-23 1985-05-22 Optical fibre cables

Country Status (1)

Country Link
GB (2) GB8413189D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8506497D0 (en) * 1985-03-13 1985-04-17 Telephone Cables Ltd Cables
IT1186003B (en) * 1985-10-08 1987-11-18 Pirelli Cavi Spa ABSORBENT HYDROGEN MIXTURE AND HYDROGEN ABSORBENT MIXTURE FOR FIBER OPTIC CABLE
GB8601540D0 (en) * 1986-01-22 1986-02-26 Telephone Cables Ltd Optical fibre cables
GB2247340B (en) * 1990-08-24 1994-06-15 Stc Plc Limited fire hazard cable
GB2325308B (en) * 1997-04-22 2001-08-01 Bka Sheathed optic fibre cable with inner tubes
NO985601L (en) 1998-11-30 2000-05-31 Abb Kraft As Device by cable
US8213756B2 (en) 2006-10-24 2012-07-03 Afl Telecommunications Llc Breathable downhole fiber optic cable and a method of restoring performance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3382801T2 (en) * 1982-11-08 1996-08-14 British Telecomm Optical cable
GB8321229D0 (en) * 1983-08-05 1983-09-07 Bicc Plc Optical cables

Also Published As

Publication number Publication date
GB2159978A (en) 1985-12-11
GB2159978B (en) 1988-01-13
GB8512961D0 (en) 1985-06-26

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