ES473065A1 - Perfeccionamientos en la proteccion anticorrosiva de cables conductores aereos - Google Patents

Perfeccionamientos en la proteccion anticorrosiva de cables conductores aereos

Info

Publication number
ES473065A1
ES473065A1 ES473065A ES473065A ES473065A1 ES 473065 A1 ES473065 A1 ES 473065A1 ES 473065 A ES473065 A ES 473065A ES 473065 A ES473065 A ES 473065A ES 473065 A1 ES473065 A1 ES 473065A1
Authority
ES
Spain
Prior art keywords
interstices
twisted wire
high tension
prevent corrosion
electric cables
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
ES473065A
Other languages
English (en)
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of ES473065A1 publication Critical patent/ES473065A1/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
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
    • H01B5/102—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core
    • H01B5/104—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around a high tensile strength core composed of metallic wires, e.g. steel wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/147—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising electric conductors or elements for information transfer
    • 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2806—Protection against damage caused by corrosion

Landscapes

  • Ropes Or Cables (AREA)
  • Insulated Conductors (AREA)
  • Non-Insulated Conductors (AREA)

Abstract

Perfeccionamientos en la protección anticorrosiva de cables conductores aéreos, del tipo constituido por elementos individuales cableados, y potestativamente con elementos complementarios convencionales, de gran resistencia a la tracción, caracterizados por el hecho de preparar una masilla de elevado punto de fluidez compuesta a base de polímeros fluídos, o fluidificables por calor desde 50ºC a 200ºC, en cuya masilla en estado fluido se baña el cable para que aquélla se introduzca entre sus elementos constituyentes y evitar así la penetración ulterior de humedad.
ES473065A 1977-09-22 1978-09-04 Perfeccionamientos en la proteccion anticorrosiva de cables conductores aereos Expired ES473065A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742614 DE2742614C2 (de) 1977-09-22 1977-09-22 Freileitungsseil

Publications (1)

Publication Number Publication Date
ES473065A1 true ES473065A1 (es) 1979-04-01

Family

ID=6019590

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473065A Expired ES473065A1 (es) 1977-09-22 1978-09-04 Perfeccionamientos en la proteccion anticorrosiva de cables conductores aereos

Country Status (3)

Country Link
DE (1) DE2742614C2 (es)
ES (1) ES473065A1 (es)
NL (1) NL7809651A (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759379C (de) * 1939-03-02 1954-05-10 Siemens Schuckertwerke A G Aus Einzeldraehten aus Aluminium oder einer Aluminiumlegierung bestehendes Freileitungsseil
NL132039C (es) * 1966-07-13 1900-01-01

Also Published As

Publication number Publication date
NL7809651A (nl) 1979-03-26
DE2742614C2 (de) 1983-12-22
DE2742614A1 (de) 1979-03-29

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