GB397262A - An improved electric cable - Google Patents

An improved electric cable

Info

Publication number
GB397262A
GB397262A GB1399632A GB1399632A GB397262A GB 397262 A GB397262 A GB 397262A GB 1399632 A GB1399632 A GB 1399632A GB 1399632 A GB1399632 A GB 1399632A GB 397262 A GB397262 A GB 397262A
Authority
GB
United Kingdom
Prior art keywords
strip
tube
wires
rubber
cable
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
GB1399632A
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.)
JOHN HENRY SAVAGE
WT Henleys Telegraph Works Co Ltd
Original Assignee
JOHN HENRY SAVAGE
WT Henleys Telegraph Works Co Ltd
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 JOHN HENRY SAVAGE, WT Henleys Telegraph Works Co Ltd filed Critical JOHN HENRY SAVAGE
Priority to GB1399632A priority Critical patent/GB397262A/en
Publication of GB397262A publication Critical patent/GB397262A/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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/08—Flat or ribbon cables
    • H01B7/0892—Flat or ribbon cables incorporated in a cable of non-flat configuration

Landscapes

  • Insulated Conductors (AREA)

Abstract

397,262. Cables. HENLEY'S TELEGRAPH WORKS CO., Ltd., W. T., 11, Holborn Viaduct, London, and SAVAGE, J. H., 13, Danson Mead, Welling, Kent. May 17, 1932, No. 13996. [Class 36.] A cable of low electrostatic capacity comprises one or more wires 1 embedded in or otherwise attached to a twisted rubber strip 2 which is of uniform width and is enclosed within a rubber tube 3, the edges of the strip 2 being vulcanized to the tube 3 and the dimensions of the various components of the cable being such that a considerable air space is formed between the wires and the enclosing tube. The twisting of the strip 2, which is preferably formed by pressing together two rubber strips around the wires 1, may be effected by rotating the strip as it is fed to the tube extending machine which applies the tube 3 or the strip 2 may be manufactured with a preformed twist by rotating the rolls which press the rubber strips around the wires.
GB1399632A 1932-05-17 1932-05-17 An improved electric cable Expired GB397262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1399632A GB397262A (en) 1932-05-17 1932-05-17 An improved electric cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1399632A GB397262A (en) 1932-05-17 1932-05-17 An improved electric cable

Publications (1)

Publication Number Publication Date
GB397262A true GB397262A (en) 1933-08-24

Family

ID=10033114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1399632A Expired GB397262A (en) 1932-05-17 1932-05-17 An improved electric cable

Country Status (1)

Country Link
GB (1) GB397262A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805276A (en) * 1951-06-22 1957-09-03 Western Electric Co High-frequency transmission cables
US4101728A (en) * 1976-08-27 1978-07-18 Kabel-Und Metallwerke Gutehoffnungshutte Aktiengesellschaft Gas insulated high voltage cable
FR2683591A1 (en) * 1991-11-13 1993-05-14 Inst Francais Du Petrole DEVICE FOR MEASUREMENT AND INTERVENTION IN DRILLING AND USE IN A PETROLEUM WELL.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805276A (en) * 1951-06-22 1957-09-03 Western Electric Co High-frequency transmission cables
US4101728A (en) * 1976-08-27 1978-07-18 Kabel-Und Metallwerke Gutehoffnungshutte Aktiengesellschaft Gas insulated high voltage cable
FR2683591A1 (en) * 1991-11-13 1993-05-14 Inst Francais Du Petrole DEVICE FOR MEASUREMENT AND INTERVENTION IN DRILLING AND USE IN A PETROLEUM WELL.
US5348084A (en) * 1991-11-13 1994-09-20 Institut Francais Du Petrole Device for carrying out measuring and servicing operations in a well bore and use in an oil well

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