GB1105260A - Improved conductors for high frequency cables - Google Patents

Improved conductors for high frequency cables

Info

Publication number
GB1105260A
GB1105260A GB5536065A GB5536065A GB1105260A GB 1105260 A GB1105260 A GB 1105260A GB 5536065 A GB5536065 A GB 5536065A GB 5536065 A GB5536065 A GB 5536065A GB 1105260 A GB1105260 A GB 1105260A
Authority
GB
United Kingdom
Prior art keywords
layers
adhesive
copolymer
ethylene
high frequency
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
GB5536065A
Inventor
Raymond Charles Mildner
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to GB5536065A priority Critical patent/GB1105260A/en
Publication of GB1105260A publication Critical patent/GB1105260A/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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the conductors
    • H01B11/1826—Co-axial cables with at least one 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
    • H01B11/1834—Construction of the insulation between the conductors
    • H01B11/1847—Construction of the insulation between the conductors of helical wrapped structure

Landscapes

  • Waveguides (AREA)

Abstract

1,105,260. Cables. DOW CHEMICAL CO. 31 Dec., 1965, No. 55360/65. Heading H1A. Inner conductor 2 and outer conductor 6 of a coaxial cable are formed by folding longitudinally thin metal, e.g. copper, tapes coated on both sides with adhesive so that they adhere to the polyolefin insulation layers 1 and 3, and 5 and 7 respectively. Helically wound polymer tape 4 provides the air spacing between the conductors. Layers 3, 5 and 7 may be applied by extrusion, the heat of extrusion promoting the bonding of the layers by means of the adhesive. The insulation may be a copolymer of ethylene and an unsaturated acid e.g. acrylic acid. The adhesive may be a copolymer of ethylene with 3 to 20% of an unsaturated acid, anhydride or ester. Fig. 2 (not shown) illustrates a cable lacking insulating layers 3 and 5.
GB5536065A 1965-12-31 1965-12-31 Improved conductors for high frequency cables Expired GB1105260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5536065A GB1105260A (en) 1965-12-31 1965-12-31 Improved conductors for high frequency cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5536065A GB1105260A (en) 1965-12-31 1965-12-31 Improved conductors for high frequency cables

Publications (1)

Publication Number Publication Date
GB1105260A true GB1105260A (en) 1968-03-06

Family

ID=10473692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5536065A Expired GB1105260A (en) 1965-12-31 1965-12-31 Improved conductors for high frequency cables

Country Status (1)

Country Link
GB (1) GB1105260A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144901A (en) * 1983-08-08 1985-03-13 Acc Chem Co Electrical cable construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2144901A (en) * 1983-08-08 1985-03-13 Acc Chem Co Electrical cable construction

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