BE731313A - - Google Patents

Info

Publication number
BE731313A
BE731313A BE731313DA BE731313A BE 731313 A BE731313 A BE 731313A BE 731313D A BE731313D A BE 731313DA BE 731313 A BE731313 A BE 731313A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE731313A publication Critical patent/BE731313A/xx

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
    • H01B7/17—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
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • H01B7/2855—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using foamed plastic
    • 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
    • H01B13/329—Filling or coating with impervious material the material being a foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (AREA)
BE731313D 1968-05-04 1969-04-10 BE731313A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681765348 DE1765348B2 (de) 1968-05-04 1968-05-04 Verfahren zum abdichten von kabeln gegen laengswasser

Publications (1)

Publication Number Publication Date
BE731313A true BE731313A (enrdf_load_stackoverflow) 1969-09-15

Family

ID=5698403

Family Applications (1)

Application Number Title Priority Date Filing Date
BE731313D BE731313A (enrdf_load_stackoverflow) 1968-05-04 1969-04-10

Country Status (8)

Country Link
JP (1) JPS4830755B1 (enrdf_load_stackoverflow)
BE (1) BE731313A (enrdf_load_stackoverflow)
DE (1) DE1765348B2 (enrdf_load_stackoverflow)
FR (1) FR2007822A1 (enrdf_load_stackoverflow)
GB (1) GB1229372A (enrdf_load_stackoverflow)
NL (1) NL6906316A (enrdf_load_stackoverflow)
NO (1) NO121554B (enrdf_load_stackoverflow)
SE (1) SE343423B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751641A1 (de) * 1977-11-17 1979-05-23 Aeg Telefunken Kabelwerke Verfahren zur herstellung laengswasserdichter kabel mit gepresstem metallmantel
US4281210A (en) * 1978-02-15 1981-07-28 Nl Industries, Inc. Electrical devices containing a grease compatible, mineral oil extended polyurethane
US5271081A (en) * 1992-06-18 1993-12-14 Halliburton Geophysical Services, Inc. Apparatus and method of blocking water migration between stranded signal conduits

Also Published As

Publication number Publication date
DE1765348B2 (de) 1972-12-07
SE343423B (enrdf_load_stackoverflow) 1972-03-06
NO121554B (enrdf_load_stackoverflow) 1971-03-15
DE1765348A1 (de) 1971-07-29
FR2007822A1 (enrdf_load_stackoverflow) 1970-01-16
JPS4830755B1 (enrdf_load_stackoverflow) 1973-09-22
GB1229372A (enrdf_load_stackoverflow) 1971-04-21
NL6906316A (enrdf_load_stackoverflow) 1969-11-06

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