GB1131142A - Improvements in or relating to cables for transmitting high frequency currents - Google Patents

Improvements in or relating to cables for transmitting high frequency currents

Info

Publication number
GB1131142A
GB1131142A GB4580264A GB4580264A GB1131142A GB 1131142 A GB1131142 A GB 1131142A GB 4580264 A GB4580264 A GB 4580264A GB 4580264 A GB4580264 A GB 4580264A GB 1131142 A GB1131142 A GB 1131142A
Authority
GB
United Kingdom
Prior art keywords
layer
mil
thick
region
plastics
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
GB4580264A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4580264A priority Critical patent/GB1131142A/en
Priority to DE19651540196 priority patent/DE1540196A1/en
Publication of GB1131142A publication Critical patent/GB1131142A/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
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1016—Screens specially adapted for reducing interference from external sources composed of a longitudinal lapped tape-conductor
    • 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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the conductors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Insulated Conductors (AREA)

Abstract

1,131,142. Flexible pipes. R. C. MILDNER. 9 Nov., 1965 [10 Nov., 1964], No. 45802/64. Heading F2P. [Also in Divisions B5 and H1] A flexible tubular conductor for a cable is formed by longitudinally folding a tape of a laminate which comprises a layer of synthetic plastics material 8 of from 5 to 20 mil. thick, an electrically conducting metallic layer 7 of from ¢ to 3 mil. thick extending completely over one side of the plastics layer and an electrically conducting metallic region of from ¢ to 3 mil. thick on the other side of the plastics layer, and the metallic region, which may or may not extend completely over the plastics layer, is so formed at one edge that conductive contact is made at the overlap between the metallic layer and region so that a metal path extends circumferentially around the tube and across the overlap. The tube is either corrugated or is supported by an outer jacket to prevent buckling thereof. The metal may be copper, silver or aluminium and the synthetic plastics material may be polyethylene, polypropylene or polystyrene or laminates of these reinforced with glass-fibre.
GB4580264A 1964-11-10 1964-11-10 Improvements in or relating to cables for transmitting high frequency currents Expired GB1131142A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4580264A GB1131142A (en) 1964-11-10 1964-11-10 Improvements in or relating to cables for transmitting high frequency currents
DE19651540196 DE1540196A1 (en) 1964-11-10 1965-11-10 Cable for the transmission of high frequency currents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4580264A GB1131142A (en) 1964-11-10 1964-11-10 Improvements in or relating to cables for transmitting high frequency currents

Publications (1)

Publication Number Publication Date
GB1131142A true GB1131142A (en) 1968-10-23

Family

ID=10438662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4580264A Expired GB1131142A (en) 1964-11-10 1964-11-10 Improvements in or relating to cables for transmitting high frequency currents

Country Status (2)

Country Link
DE (1) DE1540196A1 (en)
GB (1) GB1131142A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301859A2 (en) * 1987-07-29 1989-02-01 KT Industries Inc. Cable shielding tape and cable incorporating such tape
GB2258767A (en) * 1991-07-15 1993-02-17 Bicc Plc Duct for receiving an optical fibre member.
US5214733A (en) * 1990-04-24 1993-05-25 Bicc Plc Duct for receiving an optical fibre member

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012572C3 (en) * 1970-03-17 1978-06-29 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Process for the production of a windable waveguide
DE3118075C2 (en) * 1981-05-07 1983-02-03 Audi Nsu Auto Union Ag, 7107 Neckarsulm Transmissions for automobiles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301859A2 (en) * 1987-07-29 1989-02-01 KT Industries Inc. Cable shielding tape and cable incorporating such tape
EP0301859A3 (en) * 1987-07-29 1989-08-23 KT Industries Inc. Cable shielding tape and cable incorporating such tape
US5214733A (en) * 1990-04-24 1993-05-25 Bicc Plc Duct for receiving an optical fibre member
GB2258767A (en) * 1991-07-15 1993-02-17 Bicc Plc Duct for receiving an optical fibre member.

Also Published As

Publication number Publication date
DE1540196A1 (en) 1970-01-02

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