IT1191011B - Cavo di fibre ottiche in guaina - Google Patents

Cavo di fibre ottiche in guaina

Info

Publication number
IT1191011B
IT1191011B IT23342/82A IT2334282A IT1191011B IT 1191011 B IT1191011 B IT 1191011B IT 23342/82 A IT23342/82 A IT 23342/82A IT 2334282 A IT2334282 A IT 2334282A IT 1191011 B IT1191011 B IT 1191011B
Authority
IT
Italy
Prior art keywords
sheath
cable
fiber optics
optics
fiber
Prior art date
Application number
IT23342/82A
Other languages
English (en)
Other versions
IT8223342A0 (it
Inventor
Bernard Raymond Eichenbaum
Manuel Roberto Santana
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of IT8223342A0 publication Critical patent/IT8223342A0/it
Application granted granted Critical
Publication of IT1191011B publication Critical patent/IT1191011B/it

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
    • 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
    • G02B6/4411—Matrix 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
    • 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
    • G02B6/4486—Protective covering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
IT23342/82A 1981-09-21 1982-09-20 Cavo di fibre ottiche in guaina IT1191011B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/304,203 US4859023A (en) 1981-09-21 1981-09-21 Sheathed optical fiber cable

Publications (2)

Publication Number Publication Date
IT8223342A0 IT8223342A0 (it) 1982-09-20
IT1191011B true IT1191011B (it) 1988-02-24

Family

ID=23175518

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23342/82A IT1191011B (it) 1981-09-21 1982-09-20 Cavo di fibre ottiche in guaina

Country Status (8)

Country Link
US (1) US4859023A (it)
JP (1) JPS5862603A (it)
CA (1) CA1189367A (it)
DE (1) DE3234392A1 (it)
FR (1) FR2513388B1 (it)
GB (1) GB2106266B (it)
IT (1) IT1191011B (it)
NL (1) NL8203635A (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8403629A (nl) * 1984-05-23 1985-12-16 Philips Nv Optische bandkabel, methode voor de vervaardiging ervan en een uit verscheidene bandkabels samengestelde optische kabel.
US4895427A (en) * 1984-11-13 1990-01-23 Siecor Corporation Fiber optic cable
GB2168991A (en) * 1984-12-28 1986-07-02 Shell Int Research Thermally reversible encapsulating gel compound for filling cables
US4701016A (en) * 1985-01-31 1987-10-20 American Telephone And Telegraph Company, At&T Bell Laboratories Thixotropic grease composition and cable comprising same
US4744631A (en) * 1985-01-31 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Single mode optical fiber ribbon cable
KR970003167B1 (ko) * 1985-04-10 1997-03-14 아메리칸 텔리폰 앤드 텔레그라프 캄파니 광섬유케이블 및 그 제조방법
DE3519358A1 (de) * 1985-05-30 1986-12-04 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur herstellung eines optischen kabels
IT1185667B (it) * 1985-08-30 1987-11-12 Pirelli Cavi Spa Cavo per telecomunicazione a fibre ottiche
DE3708283C2 (de) * 1987-03-13 1995-01-26 Siemens Ag Kabel mit einem zugfeste Elemente enthaltenden Band
US4844575A (en) * 1987-04-10 1989-07-04 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber cable
GB2215084A (en) * 1988-02-23 1989-09-13 Stc Plc Optical fibre ribbon containing cables
US5062685A (en) * 1989-10-11 1991-11-05 Corning Incorporated Coated optical fibers and cables and method
US5165003A (en) * 1991-06-28 1992-11-17 Sumitomo Electric Fiber Optics Corp. Optical fiber cable including interlocking stitch binder
US5199096A (en) * 1991-10-30 1993-03-30 Krishnaswamy Kathiresan Steam-resistant cable such as steam-resistant optical fiber cable
US5384880A (en) * 1993-12-03 1995-01-24 Alcatel Na Cable Systems, Inc. Dielectric ribbon optical fiber cable
US5542020A (en) * 1994-06-10 1996-07-30 Commscope, Inc. Fiber optic cable having extended contraction window and associated method and apparatus for fabricating the cable
US5463711A (en) * 1994-07-29 1995-10-31 At&T Ipm Corp. Submarine cable having a centrally located tube containing optical fibers
CA2253318A1 (en) * 1996-04-29 1997-11-06 Markku T. Suvanto Multi-layer reinforced and stabilized cable construction
US6085009A (en) * 1998-05-12 2000-07-04 Alcatel Water blocking gels compatible with polyolefin optical fiber cable buffer tubes and cables made therewith
US6404962B1 (en) 1999-09-15 2002-06-11 Fitel Usa Corp. Groups of optical fibers closely bound by easily removable buffer encasements, and associated fiber optic cables
US6321013B1 (en) * 1999-09-15 2001-11-20 Lucent Technologies, Inc. Stacks of optical fiber ribbons closely bound by respective buffer encasements, associated methods, and associated fiber optic cables
US6744955B2 (en) 2001-06-29 2004-06-01 Alcatel Buffer tube having a high fiber count ribbon stack packaging configuration and corner cushions
US6778745B2 (en) * 2001-08-23 2004-08-17 Fitel Usa Corp. Optical fiber cable apparatus having encased ribbon stack
US6714713B2 (en) 2002-03-15 2004-03-30 Corning Cable Systems Llc Optical fiber having a low-shrink buffer layer and methods of manufacturing the same
US6909829B2 (en) 2002-03-28 2005-06-21 Corning Cable Systems Llc Buffered optical fiber ribbon

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1506967A (en) * 1975-01-29 1978-04-12 Int Standard Electric Corp Resilient optical fibre cable
US4078853A (en) * 1976-02-25 1978-03-14 Bell Telephone Laboratories, Incorporated Optical communication cable
FR2352315A1 (fr) * 1976-05-21 1977-12-16 Cables De Lyon Geoffroy Delore Cable a fibres optiques et procede de realisation
IT1115656B (it) * 1977-05-04 1986-02-03 Pirelli Metodo di produzione di elementi componenti cavi di telecomunicazione e impianto atto a realizzarlo
DE2729648A1 (de) * 1977-06-30 1979-01-04 Siemens Ag Zugfester lichtwellenleiter
JPS5413353A (en) * 1977-07-01 1979-01-31 Nippon Telegr & Teleph Corp <Ntt> Optical fiber coating method
FR2397645A1 (fr) * 1977-07-12 1979-02-09 Thomson Brandt Nappe de fibres optiques dans un cable de transmission optique, procede de fabrication de ladite nappe et cable optique comportant une multiplicite de telles nappes
GB2017335B (en) * 1978-03-15 1982-06-23 Bicc Ltd Manufacture of optical fibre cable
GB1576339A (en) * 1978-05-08 1980-10-08 Gen Electric Co Ltd Manufacture of elongate optical fibre waveguide structures
US4259540A (en) * 1978-05-30 1981-03-31 Bell Telephone Laboratories, Incorporated Filled cables
DE2854581C2 (de) * 1978-12-18 1981-02-26 Aeg-Telefunken Kabelwerke Ag, Rheydt, 4050 Moenchengladbach Lichtleiteranordnung
US4241979A (en) * 1979-01-18 1980-12-30 Bell Telephone Laboratories, Incorporated Optical communication cable with means for controlling coupling between cable jacket and strength members
NL7908966A (nl) * 1979-12-13 1981-07-16 Philips Nv Optisch telecommunicatie element, werkwijze voor de vervaardiging ervan en optische telecommunicatiekabel voorzien van het element.

Also Published As

Publication number Publication date
CA1189367A (en) 1985-06-25
GB2106266B (en) 1985-09-18
DE3234392A1 (de) 1983-04-28
FR2513388A1 (fr) 1983-03-25
GB2106266A (en) 1983-04-07
JPS5862603A (ja) 1983-04-14
FR2513388B1 (fr) 1986-08-08
US4859023A (en) 1989-08-22
IT8223342A0 (it) 1982-09-20
NL8203635A (nl) 1983-04-18

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