GB533444A - Improvements in the insulating material of electric cables and joints thereof - Google Patents

Improvements in the insulating material of electric cables and joints thereof

Info

Publication number
GB533444A
GB533444A GB23219/39A GB2321939A GB533444A GB 533444 A GB533444 A GB 533444A GB 23219/39 A GB23219/39 A GB 23219/39A GB 2321939 A GB2321939 A GB 2321939A GB 533444 A GB533444 A GB 533444A
Authority
GB
United Kingdom
Prior art keywords
joints
insulating material
electric cables
mineral oil
enfieldcable
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
GB23219/39A
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.)
ENFIELD CABLE WORKS Ltd
REGINALD CONRAD MILNER
Original Assignee
ENFIELD CABLE WORKS Ltd
REGINALD CONRAD MILNER
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 ENFIELD CABLE WORKS Ltd, REGINALD CONRAD MILNER filed Critical ENFIELD CABLE WORKS Ltd
Priority to GB23219/39A priority Critical patent/GB533444A/en
Publication of GB533444A publication Critical patent/GB533444A/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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30—Drying; Impregnating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/17—Electric or magnetic purposes for electric contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)

Abstract

533,444. Mineral oil compositions. ENFIELDCABLE WORKS, Ltd., and MILNER, R. C. Aug. 11, 1939, No. 23219. [Class 91] [Also in Group XXXVI] Impregnating material for cable coverings comprises a normally solid polymer of ethylene dissolved or suspended in mineral oil.
GB23219/39A 1939-08-11 1939-08-11 Improvements in the insulating material of electric cables and joints thereof Expired GB533444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23219/39A GB533444A (en) 1939-08-11 1939-08-11 Improvements in the insulating material of electric cables and joints thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23219/39A GB533444A (en) 1939-08-11 1939-08-11 Improvements in the insulating material of electric cables and joints thereof

Publications (1)

Publication Number Publication Date
GB533444A true GB533444A (en) 1941-02-13

Family

ID=10192083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23219/39A Expired GB533444A (en) 1939-08-11 1939-08-11 Improvements in the insulating material of electric cables and joints thereof

Country Status (1)

Country Link
GB (1) GB533444A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015512B (en) * 1953-04-30 1957-09-12 British Insulated Callenders Microcrystalline petroleum wax impregnating agent for electrical cables
DE1038142B (en) * 1956-04-27 1958-09-04 Siemens Ag Electric cable with soaked dielectric
DE972607C (en) * 1945-01-18 1959-08-20 British Insulated Callenders Impregnated paper-insulated electrical cable
US3075040A (en) * 1957-07-26 1963-01-22 Siemens Ag Method for improving the electric strength and flash-over or glowdischarge resistance of olefine polymers
FR2498000A1 (en) * 1981-01-14 1982-07-16 Pirelli Cavi Spa IMPROVED ELECTRICAL CABLE, IN PARTICULAR SUBMARINE CABLE FOR HIGH VOLTAGE CONTINUOUS CURRENT

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972607C (en) * 1945-01-18 1959-08-20 British Insulated Callenders Impregnated paper-insulated electrical cable
DE1015512B (en) * 1953-04-30 1957-09-12 British Insulated Callenders Microcrystalline petroleum wax impregnating agent for electrical cables
DE1038142B (en) * 1956-04-27 1958-09-04 Siemens Ag Electric cable with soaked dielectric
US3075040A (en) * 1957-07-26 1963-01-22 Siemens Ag Method for improving the electric strength and flash-over or glowdischarge resistance of olefine polymers
FR2498000A1 (en) * 1981-01-14 1982-07-16 Pirelli Cavi Spa IMPROVED ELECTRICAL CABLE, IN PARTICULAR SUBMARINE CABLE FOR HIGH VOLTAGE CONTINUOUS CURRENT

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