ES223448A2 - MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE COMPUESTOS DE IMPREGNACIoN PARA CABLES ELÉCTRICOS RELLENOS DE ACEITE - Google Patents

MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE COMPUESTOS DE IMPREGNACIoN PARA CABLES ELÉCTRICOS RELLENOS DE ACEITE

Info

Publication number
ES223448A2
ES223448A2 ES0223448A ES223448A ES223448A2 ES 223448 A2 ES223448 A2 ES 223448A2 ES 0223448 A ES0223448 A ES 0223448A ES 223448 A ES223448 A ES 223448A ES 223448 A2 ES223448 A2 ES 223448A2
Authority
ES
Spain
Prior art keywords
electric cables
relating
insulated electric
wax
compounds therefor
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
ES0223448A
Other languages
English (en)
Spanish (es)
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of ES223448A2 publication Critical patent/ES223448A2/es
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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Paints Or Removers (AREA)
ES0223448A 1954-08-27 1955-08-10 MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE COMPUESTOS DE IMPREGNACIoN PARA CABLES ELÉCTRICOS RELLENOS DE ACEITE Expired ES223448A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2496654A GB776174A (en) 1954-08-27 1954-08-27 Improvements in or relating to insulated electric cables and impregnating compounds therefor

Publications (1)

Publication Number Publication Date
ES223448A2 true ES223448A2 (es) 1956-03-01

Family

ID=10220083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0223448A Expired ES223448A2 (es) 1954-08-27 1955-08-10 MEJORAS INTRODUCIDAS EN LA PREPARACIoN DE COMPUESTOS DE IMPREGNACIoN PARA CABLES ELÉCTRICOS RELLENOS DE ACEITE

Country Status (3)

Country Link
CH (1) CH385310A (de)
ES (1) ES223448A2 (de)
GB (1) GB776174A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1154886A (en) * 1967-03-23 1969-06-11 British Insulated Callenders Improvements in or relating to Telecommunication Cables
US3775548A (en) * 1972-02-24 1973-11-27 Essex International Inc Filled telephone cable
IT1135021B (it) * 1981-01-14 1986-08-20 Pirelli Cavi Spa Cavo elettrico perfezionato
IT1196496B (it) * 1986-07-16 1988-11-16 Pirelli Cavi Spa Cavi elettrici per corrente continua

Also Published As

Publication number Publication date
GB776174A (en) 1957-06-05
CH385310A (de) 1964-12-15

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