AU2544495A - Non-water permeating power transmission cable - Google Patents

Non-water permeating power transmission cable

Info

Publication number
AU2544495A
AU2544495A AU25444/95A AU2544495A AU2544495A AU 2544495 A AU2544495 A AU 2544495A AU 25444/95 A AU25444/95 A AU 25444/95A AU 2544495 A AU2544495 A AU 2544495A AU 2544495 A AU2544495 A AU 2544495A
Authority
AU
Australia
Prior art keywords
power transmission
transmission cable
water permeating
permeating power
water
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.)
Abandoned
Application number
AU25444/95A
Inventor
Clarence S. Freeman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2544495A publication Critical patent/AU2544495A/en
Abandoned 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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
    • H01B13/325—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head in combination with vibration generating means
    • 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
    • H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
    • 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)
  • Medicinal Preparation (AREA)
AU25444/95A 1995-05-09 1995-05-09 Non-water permeating power transmission cable Abandoned AU2544495A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002220113A CA2220113A1 (en) 1995-05-09 1995-05-09 Non-water permeating power transmission cable
PCT/US1995/005732 WO1996036054A1 (en) 1995-05-09 1995-05-09 Non-water permeating power transmission cable

Publications (1)

Publication Number Publication Date
AU2544495A true AU2544495A (en) 1996-11-29

Family

ID=25679796

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25444/95A Abandoned AU2544495A (en) 1995-05-09 1995-05-09 Non-water permeating power transmission cable

Country Status (4)

Country Link
EP (1) EP0830691A1 (en)
AU (1) AU2544495A (en)
CA (1) CA2220113A1 (en)
WO (1) WO1996036054A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331353B1 (en) 1999-08-17 2001-12-18 Pirelli Cables And Systems Llc Stranded conductor filling compound and cables using same
US9117566B2 (en) 2013-03-14 2015-08-25 Teledyne Instruments, Inc. Impedance controlled subsea ethernet oil filled hose
GB201305519D0 (en) * 2013-03-26 2013-05-08 Jdr Cable Systems Ltd High Voltage Cable
FI3973556T3 (en) * 2019-05-20 2023-05-26 Nkt Hv Cables Ab Hvdc power cable with water-blocking capability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465301A1 (en) * 1979-09-07 1981-03-20 Jeumont Schneider High tension electric cable - has screening wires embedded in sealing material to ensure water tightness even after local damage
US5010209A (en) * 1988-12-20 1991-04-23 Pirelli Cable Corp. Power cable with water swellable agents and elongated metal elements outside cable insulation
HU210907B (en) * 1989-04-07 1995-09-28 Waterguard Ind Jelly product for protecting enclosed places against water, and communication cables containing said jelly product

Also Published As

Publication number Publication date
WO1996036054A1 (en) 1996-11-14
EP0830691A1 (en) 1998-03-25
CA2220113A1 (en) 1996-11-14

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