GB1598438A - Overhead electric transmission systems - Google Patents

Overhead electric transmission systems Download PDF

Info

Publication number
GB1598438A
GB1598438A GB20234/77A GB2023477A GB1598438A GB 1598438 A GB1598438 A GB 1598438A GB 20234/77 A GB20234/77 A GB 20234/77A GB 2023477 A GB2023477 A GB 2023477A GB 1598438 A GB1598438 A GB 1598438A
Authority
GB
United Kingdom
Prior art keywords
elongate
flexible
optical
optical fibre
bore
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.)
Expired
Application number
GB20234/77A
Other languages
English (en)
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.)
Balfour Beatty PLC
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
Priority to GB20234/77A priority Critical patent/GB1598438A/en
Application filed by BICC PLC filed Critical BICC PLC
Priority to CA302,814A priority patent/CA1112310A/en
Priority to DE2820510A priority patent/DE2820510C2/de
Priority to IT49313/78A priority patent/IT1102646B/it
Priority to JP5570578A priority patent/JPS53141641A/ja
Priority to SE7805480A priority patent/SE444243B/xx
Priority to FR7814310A priority patent/FR2390816A1/fr
Priority to NL7805279A priority patent/NL7805279A/xx
Priority to US06/220,291 priority patent/US4359598A/en
Publication of GB1598438A publication Critical patent/GB1598438A/en
Priority to US06/380,117 priority patent/US4416508A/en
Priority to JP57141792A priority patent/JPS5859508A/ja
Priority to JP57141791A priority patent/JPS5859507A/ja
Priority to US06/411,584 priority patent/US4491387A/en
Priority to BE0/209061A priority patent/BE894452Q/fr
Priority to HK210/83A priority patent/HK21083A/en
Priority to MY185/83A priority patent/MY8300185A/xx
Priority to US06/670,801 priority patent/USRE32374E/en
Priority to US06/671,100 priority patent/USRE32293E/en
Priority to SE8801255A priority patent/SE8801255L/
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
    • 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)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
GB20234/77A 1977-05-13 1977-05-13 Overhead electric transmission systems Expired GB1598438A (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
GB20234/77A GB1598438A (en) 1977-05-13 1977-05-13 Overhead electric transmission systems
CA302,814A CA1112310A (en) 1977-05-13 1978-05-08 Overhead electric transmission systems
DE2820510A DE2820510C2 (de) 1977-05-13 1978-05-11 Elektrischer Freileiter
IT49313/78A IT1102646B (it) 1977-05-13 1978-05-12 Corpo flessibile a trefoli ed impianto elettrico aereo che lo comprende
JP5570578A JPS53141641A (en) 1977-05-13 1978-05-12 Flexible woven object
SE7805480A SE444243B (sv) 1977-05-13 1978-05-12 Elektrisk transmissions- eller distributionsluftledning
FR7814310A FR2390816A1 (fr) 1977-05-13 1978-05-12 Cable aerien pour systeme de transmission electrique et systeme de transmission comprenant un tel cable
NL7805279A NL7805279A (nl) 1977-05-13 1978-05-16 Flexibele strengvormige lichamen, die zijn bedoeld om door op afstand van elkaar geplaatste dragers over lange afstanden, vrij te worden gedragen.
US06/220,291 US4359598A (en) 1977-05-13 1980-12-29 Overhead electric transmission systems
US06/380,117 US4416508A (en) 1977-05-13 1982-05-20 Overhead electric and optical transmission cables
JP57141791A JPS5859507A (ja) 1977-05-13 1982-08-17 フレキシブルな撚り体
JP57141792A JPS5859508A (ja) 1977-05-13 1982-08-17 フレキシブルな撚り体
US06/411,584 US4491387A (en) 1977-05-13 1982-08-25 Overhead electric and optical transmission systems
BE0/209061A BE894452Q (fr) 1977-05-13 1982-09-21 Systemes de transmission electriques aeriens
HK210/83A HK21083A (en) 1977-05-13 1983-06-23 Improvements in or relating to overhead electric transmission systems
MY185/83A MY8300185A (en) 1977-05-13 1983-12-30 Improvements in or relating to overhead electric transmission systems
US06/670,801 USRE32374E (en) 1977-05-13 1984-11-13 Overhead electric and optical transmission cables
US06/671,100 USRE32293E (en) 1977-05-13 1984-11-13 Overhead electric transmission systems
SE8801255A SE8801255L (sv) 1977-05-13 1988-04-05 Elektrisk transmissions- eller distributionsluftledning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20234/77A GB1598438A (en) 1977-05-13 1977-05-13 Overhead electric transmission systems

Publications (1)

Publication Number Publication Date
GB1598438A true GB1598438A (en) 1981-09-23

Family

ID=10142602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20234/77A Expired GB1598438A (en) 1977-05-13 1977-05-13 Overhead electric transmission systems

Country Status (2)

Country Link
JP (2) JPS5859508A (enrdf_load_stackoverflow)
GB (1) GB1598438A (enrdf_load_stackoverflow)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070733A1 (en) * 1981-07-21 1983-01-26 BICC Public Limited Company Overhead electric transmission systems
US4372792A (en) 1981-10-15 1983-02-08 Bicc Limited Manufacture of a flexible stranded optical fiber body
EP0081327A1 (en) * 1981-11-27 1983-06-15 BICC Public Limited Company An improved flexible stranded body
EP0087891A1 (en) * 1982-02-18 1983-09-07 BICC Public Limited Company Overhead electric transmission systems
GB2116746A (en) * 1982-03-18 1983-09-28 Bicc Plc An improved flexible stranded body
US4409429A (en) * 1981-06-16 1983-10-11 Bernard Gaylard Overhead electric transmission or distribution system
US4409428A (en) * 1981-06-03 1983-10-11 Bicc Public Limited Company Overhead electric transmission systems
EP0099745A1 (en) * 1982-07-19 1984-02-01 BICC Public Limited Company An improved flexible elongate body
GB2141559A (en) * 1983-06-17 1984-12-19 Bicc Plc An improved overhead flexible conductor
GB2155656A (en) * 1984-03-08 1985-09-25 Bicc Plc Overhead flexible electric conductor comprising an optical fibre
EP0116619B1 (en) * 1982-08-17 1987-11-11 Chevron Research And Technology Company Hermetically sealed optical fiber tube, as wellas an armored cable incoporating such tube
EP0118494B1 (en) * 1982-08-17 1987-11-11 Chevron Research And Technology Company Armored optical fiber cable
GB2199961A (en) * 1987-01-13 1988-07-20 Stc Plc Optical fibre cable containing non circular cross section wires
GB2215081A (en) * 1988-02-11 1989-09-13 Stc Plc Optical fibre cable
US4895426A (en) * 1988-09-20 1990-01-23 The Boeing Company Electrically conducting reinforced optical fiber
GB2233779A (en) * 1989-07-01 1991-01-16 Stc Plc Optical fibre ribbon cable.
EP0448371A1 (en) * 1990-03-20 1991-09-25 BICC Public Limited Company Overhead electric and optical conductor manufacture
EP0410735A3 (en) * 1989-07-28 1991-10-02 Bicc Public Limited Company Overhead electric and optical transmission systems
GB2215080B (en) * 1988-02-11 1992-06-03 Stc Plc Optical fibre cables.
US5195158A (en) * 1991-02-06 1993-03-16 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
US5204926A (en) * 1991-02-06 1993-04-20 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
GB2262359A (en) * 1991-12-11 1993-06-16 Bicc Plc Composite overhead electric and optical fibre conductor
GB2262357A (en) * 1991-12-11 1993-06-16 Bicc Plc Composite overhead electric and optical fibre ribbon conductor
US5274725A (en) * 1991-02-06 1993-12-28 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
GB2268814A (en) * 1992-07-17 1994-01-19 Bicc Plc Composite electric and optical cable
USD355314S (en) 1993-09-27 1995-02-14 Travis Thomas N R Three quadrant rotary storage unit
US5495546A (en) * 1994-04-13 1996-02-27 Bottoms, Jr.; Jack Fiber optic groundwire with coated fiber enclosures

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8406636D0 (en) * 1984-03-14 1984-04-18 Bicc Plc Flexible elongate body
JPS62291608A (ja) * 1986-06-10 1987-12-18 Sumitomo Electric Ind Ltd 光ケ−ブル
JPS62199711U (enrdf_load_stackoverflow) * 1986-06-11 1987-12-19
JP7044003B2 (ja) 2018-07-25 2022-03-30 トヨタ自動車株式会社 高圧タンク

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409428A (en) * 1981-06-03 1983-10-11 Bicc Public Limited Company Overhead electric transmission systems
US4409429A (en) * 1981-06-16 1983-10-11 Bernard Gaylard Overhead electric transmission or distribution system
EP0070733A1 (en) * 1981-07-21 1983-01-26 BICC Public Limited Company Overhead electric transmission systems
US4442364A (en) * 1981-07-21 1984-04-10 Bicc Public Limited Company Overhead electric transmission systems
US4372792A (en) 1981-10-15 1983-02-08 Bicc Limited Manufacture of a flexible stranded optical fiber body
EP0081327A1 (en) * 1981-11-27 1983-06-15 BICC Public Limited Company An improved flexible stranded body
EP0087891A1 (en) * 1982-02-18 1983-09-07 BICC Public Limited Company Overhead electric transmission systems
GB2116746A (en) * 1982-03-18 1983-09-28 Bicc Plc An improved flexible stranded body
EP0099745A1 (en) * 1982-07-19 1984-02-01 BICC Public Limited Company An improved flexible elongate body
EP0116619B1 (en) * 1982-08-17 1987-11-11 Chevron Research And Technology Company Hermetically sealed optical fiber tube, as wellas an armored cable incoporating such tube
EP0118494B1 (en) * 1982-08-17 1987-11-11 Chevron Research And Technology Company Armored optical fiber cable
GB2141559A (en) * 1983-06-17 1984-12-19 Bicc Plc An improved overhead flexible conductor
AU567564B2 (en) * 1983-06-17 1987-11-26 Bicc Public Limited Company Overhead flexible electric conductor
US4632506A (en) * 1983-06-17 1986-12-30 Bicc Public Limited Company Overhead flexible electric conductor
GB2155656A (en) * 1984-03-08 1985-09-25 Bicc Plc Overhead flexible electric conductor comprising an optical fibre
GB2199961A (en) * 1987-01-13 1988-07-20 Stc Plc Optical fibre cable containing non circular cross section wires
US4915490A (en) * 1987-01-13 1990-04-10 Stc Plc Optical fibre cable with crush-resistant tube
GB2199961B (en) * 1987-01-13 1990-09-26 Stc Plc Optical fibre cable containing non-circular cross section wires.
GB2215081A (en) * 1988-02-11 1989-09-13 Stc Plc Optical fibre cable
GB2215081B (en) * 1988-02-11 1992-05-20 Stc Plc Optical fibre communications cable
GB2215080B (en) * 1988-02-11 1992-06-03 Stc Plc Optical fibre cables.
US4895426A (en) * 1988-09-20 1990-01-23 The Boeing Company Electrically conducting reinforced optical fiber
GB2233779A (en) * 1989-07-01 1991-01-16 Stc Plc Optical fibre ribbon cable.
GB2233779B (en) * 1989-07-01 1993-05-05 Stc Plc Optical fibre cable
US5123075A (en) * 1989-07-28 1992-06-16 Bicc Plc Overhead electric and optical transmission systems
AU627608B2 (en) * 1989-07-28 1992-08-27 Bicc Public Limited Company Overhead electric and optical transmission systems
EP0410735A3 (en) * 1989-07-28 1991-10-02 Bicc Public Limited Company Overhead electric and optical transmission systems
EP0448371A1 (en) * 1990-03-20 1991-09-25 BICC Public Limited Company Overhead electric and optical conductor manufacture
AU632912B2 (en) * 1990-03-20 1993-01-14 Bicc Public Limited Company Overhead electric and optical conductor manufacture
US5274725A (en) * 1991-02-06 1993-12-28 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
US5195158A (en) * 1991-02-06 1993-03-16 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
US5204926A (en) * 1991-02-06 1993-04-20 Bottoms Jack Jr Tight buffered fiber optic groundwire cable
GB2262359A (en) * 1991-12-11 1993-06-16 Bicc Plc Composite overhead electric and optical fibre conductor
GB2262357A (en) * 1991-12-11 1993-06-16 Bicc Plc Composite overhead electric and optical fibre ribbon conductor
GB2262357B (en) * 1991-12-11 1995-01-18 Bicc Plc Composite overhead electric and optical fibre ribbon conductor
GB2262359B (en) * 1991-12-11 1995-02-01 Bicc Plc Composite overhead electric and optical fibre conductor
AU670552B2 (en) * 1991-12-11 1996-07-25 Bicc Public Limited Company An improved composite overhead electric and optical conductor
GB2268814A (en) * 1992-07-17 1994-01-19 Bicc Plc Composite electric and optical cable
GB2268814B (en) * 1992-07-17 1995-10-11 Bicc Plc Composite electric and optical cable
USD355314S (en) 1993-09-27 1995-02-14 Travis Thomas N R Three quadrant rotary storage unit
US5495546A (en) * 1994-04-13 1996-02-27 Bottoms, Jr.; Jack Fiber optic groundwire with coated fiber enclosures

Also Published As

Publication number Publication date
JPS5859508A (ja) 1983-04-08
JPS647642B2 (enrdf_load_stackoverflow) 1989-02-09
JPS5859507A (ja) 1983-04-08
JPS647641B2 (enrdf_load_stackoverflow) 1989-02-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980511