GB1499690A - Television camera cables including light-transmitting fibres - Google Patents

Television camera cables including light-transmitting fibres

Info

Publication number
GB1499690A
GB1499690A GB4855275A GB4855275A GB1499690A GB 1499690 A GB1499690 A GB 1499690A GB 4855275 A GB4855275 A GB 4855275A GB 4855275 A GB4855275 A GB 4855275A GB 1499690 A GB1499690 A GB 1499690A
Authority
GB
United Kingdom
Prior art keywords
fibres
core
television camera
plastics
central
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
GB4855275A
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Publication of GB1499690A publication Critical patent/GB1499690A/en
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
    • H01B11/00—Communication cables or conductors
    • H01B11/22—Cables including at least one electrical conductor together with optical fibres
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

1499690 Optical fibres FELTEN & GUILLEAUME CARLSWERK A G 26 Nov 1975 [22 March 1975] 48552/75 Heading G2J A television camera cable comprises a plastics core 2 (which may be provided with a central reinforcement 8), a plastics sheath 6, and a plurality of electrical conductors 4, there also being provided an optical fibre 3 or a plurality of such fibres. The optical fibres may be individually sheathed as at 7 and may be formed into a bundle 9 embedded in plastics 10. The fibres (or bundles 9) may be arranged around the periphery of the core. Alternatively the fibres 3 may be embedded in the central core 2. The electrical conductors may be a low voltage line, a screened central line, an unscreened central line, and a power line. A selection of preferred materials are given for the core and sheath.
GB4855275A 1975-03-22 1975-11-26 Television camera cables including light-transmitting fibres Expired GB1499690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512830 DE2512830B2 (en) 1975-03-22 1975-03-22 Optical fiber television camera cable

Publications (1)

Publication Number Publication Date
GB1499690A true GB1499690A (en) 1978-02-01

Family

ID=5942228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4855275A Expired GB1499690A (en) 1975-03-22 1975-11-26 Television camera cables including light-transmitting fibres

Country Status (4)

Country Link
JP (1) JPS51120230A (en)
DE (1) DE2512830B2 (en)
FR (1) FR2275002B1 (en)
GB (1) GB1499690A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133206A (en) * 1982-12-15 1984-07-18 Standard Telephones Cables Ltd Cable manufacture
GB2154316A (en) * 1981-11-16 1985-09-04 Honda Motor Co Ltd Flexible tying member for an antitheft device
CN102842382A (en) * 2012-09-03 2012-12-26 刘彩声 Photoelectric composite cable

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561806A (en) * 1976-09-22 1980-03-05 Post Office Dielectric optical waveguide cables
US4156104A (en) * 1977-10-11 1979-05-22 Bell Telephone Laboratories, Incorporated Submarine cable for optical communications
DE3226265A1 (en) * 1982-07-14 1984-01-19 Gebrüder Merten GmbH & Co KG, 5270 Gummersbach Electrical lead
JPS6136814U (en) * 1984-08-08 1986-03-07 日立電線株式会社 fiber optic cable
DE29600750U1 (en) * 1996-01-17 1997-05-15 Kapchinus Birgit Device for the internal examination of pipes, in particular with a camera
DE19726432A1 (en) * 1997-03-01 1997-12-18 Ulrich Lutz Connecting cable for apparatus needing LV supply and telephone leads
CN103021555B (en) * 2013-01-05 2015-11-18 长飞光纤光缆股份有限公司 Photoelectric composite cable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422147A (en) * 1972-06-06 1976-01-21 Bicc Ltd Optical guides
US3766307A (en) * 1972-08-25 1973-10-16 D Andrews Buoyant electrical cables

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154316A (en) * 1981-11-16 1985-09-04 Honda Motor Co Ltd Flexible tying member for an antitheft device
GB2133206A (en) * 1982-12-15 1984-07-18 Standard Telephones Cables Ltd Cable manufacture
US4600268A (en) * 1982-12-15 1986-07-15 Standard Telephones And Cables Public Limited Co. Cable for telecommunications purposes and a method of manufacturing the same
CN102842382A (en) * 2012-09-03 2012-12-26 刘彩声 Photoelectric composite cable

Also Published As

Publication number Publication date
DE2512830C3 (en) 1987-10-22
FR2275002A1 (en) 1976-01-09
DE2512830B2 (en) 1980-07-03
JPS51120230A (en) 1976-10-21
DE2512830A1 (en) 1976-09-30
FR2275002B1 (en) 1981-04-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee