BR7704494A - Cabo de forca com isolamento de material plastico destinado de preferencia a ser instalado na agua e seu processo de fabricacao - Google Patents

Cabo de forca com isolamento de material plastico destinado de preferencia a ser instalado na agua e seu processo de fabricacao

Info

Publication number
BR7704494A
BR7704494A BR7704494A BR7704494A BR7704494A BR 7704494 A BR7704494 A BR 7704494A BR 7704494 A BR7704494 A BR 7704494A BR 7704494 A BR7704494 A BR 7704494A BR 7704494 A BR7704494 A BR 7704494A
Authority
BR
Brazil
Prior art keywords
preference
insulation
water
manufacturing process
plastic material
Prior art date
Application number
BR7704494A
Other languages
English (en)
Portuguese (pt)
Inventor
H Hansson
P Petterson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR7704494A publication Critical patent/BR7704494A/pt

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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • 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
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
BR7704494A 1976-07-16 1977-07-08 Cabo de forca com isolamento de material plastico destinado de preferencia a ser instalado na agua e seu processo de fabricacao BR7704494A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7608147A SE400666B (sv) 1976-07-16 1976-07-16 Plastisolerad starkstromskabel foretredesvis for forleggning i vatten jemte forfarande for dess framstellande

Publications (1)

Publication Number Publication Date
BR7704494A true BR7704494A (pt) 1978-04-04

Family

ID=20328496

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704494A BR7704494A (pt) 1976-07-16 1977-07-08 Cabo de forca com isolamento de material plastico destinado de preferencia a ser instalado na agua e seu processo de fabricacao

Country Status (5)

Country Link
AU (1) AU2666477A (da)
BR (1) BR7704494A (da)
DE (1) DE2732652A1 (da)
DK (1) DK321777A (da)
SE (1) SE400666B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0116754A1 (en) * 1983-02-11 1984-08-29 Cable Technology Laboratories, Inc. High voltage electric power cable with thermal expansion accommodation
US5281757A (en) * 1992-08-25 1994-01-25 Pirelli Cable Corporation Multi-layer power cable with metal sheath free to move relative to adjacent layers
US5329605A (en) * 1992-10-27 1994-07-12 At&T Bell Laboratories Undersea armored cable

Also Published As

Publication number Publication date
SE400666B (sv) 1978-04-03
DK321777A (da) 1978-01-17
AU2666477A (en) 1979-01-04
SE7608147L (sv) 1978-01-17
DE2732652A1 (de) 1978-01-19

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