GB8531673D0 - Optical fibre units - Google Patents

Optical fibre units

Info

Publication number
GB8531673D0
GB8531673D0 GB858531673A GB8531673A GB8531673D0 GB 8531673 D0 GB8531673 D0 GB 8531673D0 GB 858531673 A GB858531673 A GB 858531673A GB 8531673 A GB8531673 A GB 8531673A GB 8531673 D0 GB8531673 D0 GB 8531673D0
Authority
GB
United Kingdom
Prior art keywords
optical fibre
fibre units
units
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
GB858531673A
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 GB858531673A priority Critical patent/GB8531673D0/en
Publication of GB8531673D0 publication Critical patent/GB8531673D0/en
Priority to GB08629919A priority patent/GB2184563A/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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
    • 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
    • G02B6/4403—Optical cables with ribbon structure
    • 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
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4413—Helical structure
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
GB858531673A 1985-12-23 1985-12-23 Optical fibre units Pending GB8531673D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858531673A GB8531673D0 (en) 1985-12-23 1985-12-23 Optical fibre units
GB08629919A GB2184563A (en) 1985-12-23 1986-12-15 Optical fibre units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858531673A GB8531673D0 (en) 1985-12-23 1985-12-23 Optical fibre units

Publications (1)

Publication Number Publication Date
GB8531673D0 true GB8531673D0 (en) 1986-02-05

Family

ID=10590214

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858531673A Pending GB8531673D0 (en) 1985-12-23 1985-12-23 Optical fibre units
GB08629919A Withdrawn GB2184563A (en) 1985-12-23 1986-12-15 Optical fibre units

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08629919A Withdrawn GB2184563A (en) 1985-12-23 1986-12-15 Optical fibre units

Country Status (1)

Country Link
GB (2) GB8531673D0 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215081B (en) * 1988-02-11 1992-05-20 Stc Plc Optical fibre communications cable
US4900126A (en) * 1988-06-30 1990-02-13 American Telephone & Telegraph Co. Bonded array of transmission media
US4950049A (en) * 1989-02-28 1990-08-21 At&T Bell Laboratories Stable package of elongated optical fiber strand material
DE3926593A1 (en) * 1989-08-11 1991-02-14 Rheydt Kabelwerk Ag OPTICAL CABLE
US5179613A (en) * 1989-11-13 1993-01-12 Minnesota Mining And Manufacturing Company Self-supporting coil of optical fiber and method of forming the coil
US5210813A (en) * 1991-01-17 1993-05-11 Siemens Aktiengesellschaft Optical cable and method for manufacturing the optical cable
GB2271859B (en) * 1992-10-21 1995-10-18 Northern Telecom Ltd Optical fibre cable comprising stack of ribbon fibre elements
DE4318304A1 (en) * 1993-06-02 1994-12-08 Siemens Ag Optical cable, method of its production and device for carrying out the method
US5908873A (en) * 1995-12-20 1999-06-01 Borden Chemicals, Inc. Peelable bonded ribbon matrix material; optical fiber bonded ribbon arrays containing same; and process for preparing said optical fiber bonded ribbon arrays
DE19900214A1 (en) * 1999-01-07 2000-07-13 Alcatel Sa Optical cable
US6584257B1 (en) * 2000-12-27 2003-06-24 Corning Cable Systems, Llc Fiber optic assembly and method of making same
US6826338B2 (en) 2001-02-28 2004-11-30 Asahi Glass Company, Limited Optical fiber cable having a partitioning spacer
GB0313018D0 (en) 2002-08-10 2003-07-09 Emtelle Uk Ltd Signal transmitting cable

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011007A (en) * 1971-06-28 1977-03-08 American Optical Corporation Optical fiber bundle image conduit
DE2302662C2 (en) * 1973-01-19 1983-09-01 Siemens AG, 1000 Berlin und 8000 München Communication cable
GB1570624A (en) * 1975-12-11 1980-07-02 Western Electric Co Optical fibre transmission arrangements
DE2724536A1 (en) * 1977-05-31 1978-12-14 Siemens Ag RIBBON OR FLAT CABLES WITH OPTICAL TRANSMISSION ELEMENTS
DE2907704B2 (en) * 1979-02-28 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Stranding element for optical cables
GB2069746B (en) * 1980-02-19 1984-05-23 Standard Telephones Cables Ltd Communications cables
DE3232413A1 (en) * 1982-08-27 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Filling compound for a longitudinally watertight optical telecommunications cable
ES272752Y (en) * 1983-06-07 1985-01-16 Standard Electrica, S.A. IMPROVED FIBER OPTIC CABLE FOR AIR LAYING
NL8403629A (en) * 1984-05-23 1985-12-16 Philips Nv OPTICAL TAPE CABLE, METHOD FOR MANUFACTURING IT AND AN OPTICAL CABLE COMPOSED OF SEVERAL TAPE CABLES.
GB8417869D0 (en) * 1984-07-13 1984-08-15 Telephone Cables Ltd Optical fibre cables
GB8422458D0 (en) * 1984-09-05 1984-10-10 Telephone Cables Ltd Cables

Also Published As

Publication number Publication date
GB8629919D0 (en) 1987-01-28
GB2184563A (en) 1987-06-24

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