FI971768A0 - Yhdistetty sähkötehon ja optisen siirron järjestelmä - Google Patents

Yhdistetty sähkötehon ja optisen siirron järjestelmä

Info

Publication number
FI971768A0
FI971768A0 FI971768A FI971768A FI971768A0 FI 971768 A0 FI971768 A0 FI 971768A0 FI 971768 A FI971768 A FI 971768A FI 971768 A FI971768 A FI 971768A FI 971768 A0 FI971768 A0 FI 971768A0
Authority
FI
Finland
Prior art keywords
transmission system
electrical power
optical transmission
combined electrical
combined
Prior art date
Application number
FI971768A
Other languages
English (en)
Swedish (sv)
Other versions
FI971768A (fi
Inventor
Simon Mark Rowland
Ian Victor Nichols
Original Assignee
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 Bicc Plc filed Critical Bicc Plc
Publication of FI971768A publication Critical patent/FI971768A/fi
Publication of FI971768A0 publication Critical patent/FI971768A0/fi

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/22—Arrangements of earthing wires suspended between mastheads
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
FI971768A 1994-10-28 1997-04-25 Yhdistetty sähkötehon ja optisen siirron järjestelmä FI971768A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9421724A GB9421724D0 (en) 1994-10-28 1994-10-28 Combined electrical power and optical transmission system
PCT/GB1994/002675 WO1996013740A1 (en) 1994-10-28 1994-12-07 Combined electrical power and optical transmission system

Publications (2)

Publication Number Publication Date
FI971768A FI971768A (fi) 1997-04-25
FI971768A0 true FI971768A0 (fi) 1997-04-25

Family

ID=10763528

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971768A FI971768A0 (fi) 1994-10-28 1997-04-25 Yhdistetty sähkötehon ja optisen siirron järjestelmä

Country Status (23)

Country Link
US (1) US5526457A (fi)
EP (1) EP0709700A1 (fi)
JP (1) JPH10508703A (fi)
KR (1) KR970707454A (fi)
CN (1) CN1050907C (fi)
AU (2) AU1246595A (fi)
BR (1) BR9408631A (fi)
CA (1) CA2137963C (fi)
CZ (1) CZ287662B6 (fi)
EG (1) EG20469A (fi)
FI (1) FI971768A0 (fi)
GB (1) GB9421724D0 (fi)
HU (1) HUT77152A (fi)
IL (1) IL111893A (fi)
MA (1) MA23414A1 (fi)
NO (1) NO971793D0 (fi)
NZ (1) NZ270135A (fi)
PL (1) PL177021B1 (fi)
RO (1) RO119255B1 (fi)
RU (1) RU2137165C1 (fi)
SK (1) SK52397A3 (fi)
WO (1) WO1996013740A1 (fi)
ZA (1) ZA949801B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9308361D0 (en) * 1993-04-22 1993-06-09 Bicc Plc Optical cable
US5758005A (en) * 1995-10-19 1998-05-26 The Furukawa Electric Co., Ltd. Anchor device for an optical cable
US5844462A (en) * 1996-04-29 1998-12-01 Alliedsignal Inc. Magnetic core-coil assembly for spark ignition systems
US6457464B1 (en) 1996-04-29 2002-10-01 Honeywell International Inc. High pulse rate spark ignition system
BR9812476A (pt) 1997-09-18 2002-05-21 Allied Signal Inc Conjunto de bobina-núcleo magnético
GB2330705A (en) * 1997-10-27 1999-04-28 Pirelli General Plc Limiting dry band arcing on an all-dielectric self-supporting cable; arc gap devices
KR100319298B1 (ko) 1998-11-23 2002-04-22 윤종용 Adss케이블및그제작방법
US20040071416A1 (en) * 2002-10-15 2004-04-15 Militaru Cristian I. Optical cable having an increased resistance to dry band arcing and method for its manufacture
CN1879328B (zh) * 2004-06-24 2010-05-26 日本电信电话株式会社 光-无线电混合传输系统以及光-无线电混合传输方法
CN1318873C (zh) * 2004-09-08 2007-05-30 黄正欧 一种架空自承式光缆的保护环
CN105629257B (zh) * 2015-12-28 2018-03-16 海南电网有限责任公司电力科学研究院 输电线路分布式垂直档距监测装置及方法
US10613289B2 (en) * 2018-02-09 2020-04-07 Facebook, Inc. Apparatuses, systems, and methods for installing fiber optic cable using preexisting electrical power infrastructure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE65330T1 (de) * 1982-12-13 1991-08-15 Focas Ltd Faseroptisches kabel.
JPS60122908A (ja) * 1983-12-06 1985-07-01 Mitsubishi Electric Corp 高電圧用ライトガイド
DE3504041A1 (de) * 1984-06-29 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Optisches kabel fuer hochspannungsfreileitungen
US4776665A (en) * 1985-08-12 1988-10-11 Siemens Aktiengesellschaft Metal-free, self-bearing optical cable for high-tension overhead lines
US5018825A (en) * 1989-06-14 1991-05-28 Bicc Public Limited Company Overhead optical transmission system
GB9210063D0 (en) * 1992-05-09 1992-06-24 Bicc Plc Overhead optical transmission system
GB9308361D0 (en) * 1993-04-22 1993-06-09 Bicc Plc Optical cable

Also Published As

Publication number Publication date
FI971768A (fi) 1997-04-25
CN1050907C (zh) 2000-03-29
NO971793L (no) 1997-04-18
US5526457A (en) 1996-06-11
WO1996013740A1 (en) 1996-05-09
CZ287662B6 (en) 2001-01-17
AU1246595A (en) 1996-05-23
PL177021B1 (pl) 1999-09-30
NO971793D0 (no) 1997-04-18
GB9421724D0 (en) 1994-12-14
IL111893A0 (en) 1995-03-15
AU673963B2 (en) 1996-11-28
BR9408631A (pt) 1998-05-26
ZA949801B (en) 1995-11-22
RO119255B1 (ro) 2004-06-30
KR970707454A (ko) 1997-12-01
MA23414A1 (fr) 1995-07-01
CZ128297A3 (en) 1997-07-16
JPH10508703A (ja) 1998-08-25
SK52397A3 (en) 1998-01-14
CA2137963A1 (en) 1996-04-29
EP0709700A1 (en) 1996-05-01
EG20469A (en) 1999-05-31
PL319730A1 (en) 1997-08-18
RU2137165C1 (ru) 1999-09-10
CN1167531A (zh) 1997-12-10
IL111893A (en) 1998-01-04
CA2137963C (en) 1998-02-03
AU8029394A (en) 1996-05-09
HUT77152A (hu) 1998-03-02
NZ270135A (en) 1996-12-20

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