IT8248755A0 - Cavo aereo composito a fibre ottiche e procedimento per produrlo - Google Patents

Cavo aereo composito a fibre ottiche e procedimento per produrlo

Info

Publication number
IT8248755A0
IT8248755A0 IT8248755A IT4875582A IT8248755A0 IT 8248755 A0 IT8248755 A0 IT 8248755A0 IT 8248755 A IT8248755 A IT 8248755A IT 4875582 A IT4875582 A IT 4875582A IT 8248755 A0 IT8248755 A0 IT 8248755A0
Authority
IT
Italy
Prior art keywords
procedure
producing
fiber optic
composite fiber
overhead cable
Prior art date
Application number
IT8248755A
Other languages
English (en)
Other versions
IT1149001B (it
Inventor
Yasunori Saito
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of IT8248755A0 publication Critical patent/IT8248755A0/it
Application granted granted Critical
Publication of IT1149001B publication Critical patent/IT1149001B/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
    • 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
    • G02B6/4416—Heterogeneous 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
    • G02B6/4415—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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/449—Twisting
    • G02B6/4491—Twisting in a lobe structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Communication Cables (AREA)
IT48755/82A 1981-07-07 1982-07-05 Cavo aereo composito a fibre ottiche e procedimento per produrlo IT1149001B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56106560A JPS587607A (ja) 1981-07-07 1981-07-07 光フアイバ複合架空線およびその製造方法

Publications (2)

Publication Number Publication Date
IT8248755A0 true IT8248755A0 (it) 1982-07-05
IT1149001B IT1149001B (it) 1986-12-03

Family

ID=14436691

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48755/82A IT1149001B (it) 1981-07-07 1982-07-05 Cavo aereo composito a fibre ottiche e procedimento per produrlo

Country Status (9)

Country Link
US (1) US4793686A (it)
JP (1) JPS587607A (it)
KR (1) KR840000809A (it)
CA (1) CA1194714A (it)
DE (1) DE3225228C2 (it)
GB (1) GB2105059B (it)
HK (1) HK48286A (it)
IT (1) IT1149001B (it)
ZA (1) ZA824643B (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549969B1 (fr) * 1983-07-27 1985-09-27 Cables De Lyon Geoffroy Delore Procede d'injection d'un produit de remplissage visqueux dans les rainures de logement des fibres optiques d'un jonc, et dispositif de mise en oeuvre de ce procede
FR2552924B1 (fr) * 1983-09-30 1986-05-09 Lignes Telegraph Telephon Procede et dispositif de pose d'un revetement entourant un objet presentant un axe longitudinal, et cable obtenu par un tel procede
JPS60105114A (ja) * 1983-11-11 1985-06-10 住友電気工業株式会社 光フアイバ複合架空地線
JPS60205408A (ja) * 1984-03-29 1985-10-17 Sumitomo Electric Ind Ltd 防水型通信ケ−ブル及びその製造方法
JPS60218710A (ja) * 1984-04-16 1985-11-01 住友電気工業株式会社 光フアイバ複合架空線
JPS6218917U (it) * 1985-07-17 1987-02-04
JPS6273217A (ja) * 1985-09-26 1987-04-03 Sumitomo Electric Ind Ltd 防水型光フアイバユニツトの製造方法
IT1189524B (it) * 1986-05-19 1988-02-04 Pirelli Cavi Spa Cavi sottomarini per telecomunicazioni a fibre ottiche e loro procedimento di fabbricazione
GB2201008B (en) * 1987-02-12 1991-10-23 Stc Plc Optical fibre cables
US4944570A (en) * 1987-02-18 1990-07-31 Alcatel Na, Inc. Fiber optic cable having an extended elongation window
DE3808037C2 (de) * 1988-03-10 1997-02-06 Siemens Ag Verfahren zur Herstellung eines optischen Kabels und Vorrichtung zu dessen Durchführung
JPH0511611Y2 (it) * 1988-07-26 1993-03-23
DE3914404A1 (de) * 1989-04-29 1990-10-31 Rheydt Kabelwerk Ag Verfahren zum einbringen einer fuellmasse in eine aussparung eines elements
DE3922475A1 (de) * 1989-07-06 1991-01-17 Siemens Ag Optisches nachrichtenkabel
CA2002645C (en) * 1989-11-09 1999-06-08 Michael G. Rawlyk Manufacture of optical cable
US4949537A (en) * 1989-11-13 1990-08-21 Northern Telecom Limited Manufacture of optical cable
US5268971A (en) * 1991-11-07 1993-12-07 Alcatel Na Cable Systems, Inc. Optical fiber/metallic conductor composite cable
US5222177A (en) * 1992-03-31 1993-06-22 At&T Bell Laboratories Underwater optical fiber cable having optical fiber coupled to grooved core member
US5224190A (en) * 1992-03-31 1993-06-29 At&T Bell Laboratories Underwater optical fiber cable having optical fiber coupled to grooved metallic core member
US5495546A (en) * 1994-04-13 1996-02-27 Bottoms, Jr.; Jack Fiber optic groundwire with coated fiber enclosures
US5677974A (en) * 1995-08-28 1997-10-14 Southern New England Telephone Company Hybrid communications and power cable and distribution method and network using the same
KR100207818B1 (ko) * 1995-11-27 1999-07-15 윤종용 루즈튜브를 이용한 광섬유 복합가공지선의 구조 및 제조방법
US6684030B1 (en) 1997-07-29 2004-01-27 Khamsin Technologies, Llc Super-ring architecture and method to support high bandwidth digital “last mile” telecommunications systems for unlimited video addressability in hub/star local loop architectures
US6091025A (en) 1997-07-29 2000-07-18 Khamsin Technologies, Llc Electrically optimized hybird "last mile" telecommunications cable system
US6178278B1 (en) 1997-11-13 2001-01-23 Alcatel Indoor/outdoor dry optical fiber cable
US6169834B1 (en) 1998-05-13 2001-01-02 Alcatel Slotted composite cable having a cable housing with a tubular opening for copper pairs and a slot for an optical fiber
US6239379B1 (en) 1998-07-29 2001-05-29 Khamsin Technologies Llc Electrically optimized hybrid “last mile” telecommunications cable system
US6253012B1 (en) 1998-11-12 2001-06-26 Alcatel Cycled fiber lock for cross-functional totally dry optical fiber loose tube cable
KR100322123B1 (ko) 1998-11-18 2002-03-08 윤종용 스틸튜브를이용한광섬유복합가공지선
US6714708B2 (en) 2001-03-30 2004-03-30 Corning Cable Systems Llc Fiber optic with high strength component
US6748147B2 (en) 2001-03-30 2004-06-08 Corning Cable Systems Llc High strength fiber optic cable
US6621964B2 (en) 2001-05-21 2003-09-16 Corning Cable Systems Llc Non-stranded high strength fiber optic cable
US20040172115A1 (en) * 2002-12-16 2004-09-02 Jay Miazga Apparatuses and methods for coupling percutaneous devices to a patient, and associated methods of manufacture
GB0607572D0 (en) * 2006-04-18 2006-05-24 Dunlop Oil & Marine Ltd Leak detector
EP3011376B1 (en) * 2013-06-19 2017-04-12 ABB HV Cables (Switzerland) GmbH A tool for opening an extruded profiled body of a power cord assembly device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449439C3 (de) * 1974-10-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente
DE2604766C3 (de) * 1976-02-07 1981-12-24 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Phasenseil für Starkstrom-Freileitungsnetze zur gleichzeitigen Energie- und Informationsübertragung
GB1486764A (en) * 1976-07-27 1977-09-21 Standard Telephones Cables Ltd Cable
CA1112310A (en) * 1977-05-13 1981-11-10 Peter Fearns Overhead electric transmission systems
JPS5499646A (en) * 1977-12-16 1979-08-06 Post Office Submarine communication cable
US4190319A (en) * 1978-02-13 1980-02-26 Essex Group, Inc. Fiber optic ribbon and cable made therefrom
CA1093877A (en) * 1978-06-07 1981-01-20 Frederick D. King Optical waveguide cables
FR2444282A1 (fr) * 1978-12-12 1980-07-11 Cables De Lyon Geoffroy Delore Cable sous-marin a fibres optiques pour telecommunications, et procede et dispositif pour sa fabrication
DE2928678B2 (de) * 1979-07-16 1981-06-11 Siemens AG, 1000 Berlin und 8000 München Optisches Kabel
FR2470392B1 (fr) * 1979-11-22 1986-02-28 Noane Georges Le Cables a fibres optiques notmment pour systemes de transmission sous-marins
DE3012206A1 (de) * 1980-03-28 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Laengswasserdichtes kabel, insbesondere nachrichtenkabel
DE3027357C2 (de) * 1980-07-18 1982-08-12 Siemens AG, 1000 Berlin und 8000 München Optisches Übertragungselement, insbesondere Lichtwellenleiterkabel

Also Published As

Publication number Publication date
IT1149001B (it) 1986-12-03
GB2105059A (en) 1983-03-16
DE3225228C2 (de) 1986-10-02
JPS587607A (ja) 1983-01-17
ZA824643B (en) 1983-04-27
HK48286A (en) 1986-07-04
CA1194714A (en) 1985-10-08
KR840000809A (ko) 1984-02-27
DE3225228A1 (de) 1983-01-27
GB2105059B (en) 1985-09-11
US4793686A (en) 1988-12-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950729