IN151748B - - Google Patents

Info

Publication number
IN151748B
IN151748B IN199/CAL/80A IN199CA1980A IN151748B IN 151748 B IN151748 B IN 151748B IN 199CA1980 A IN199CA1980 A IN 199CA1980A IN 151748 B IN151748 B IN 151748B
Authority
IN
India
Application number
IN199/CAL/80A
Inventor
Wolfgang Ronisch
Joachim Klab
Hermann-Uwe Voigt
Ferdinand Hanisch
Cornelius Van Hove
Horst Matzat
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of IN151748B publication Critical patent/IN151748B/en

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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/221—Sheathing; Armouring; Screening; Applying other protective layers filling-up interstices
    • 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
    • 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
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/022—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of longitudinal lapped tape-conductors
    • 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)
IN199/CAL/80A 1979-03-05 1980-02-22 IN151748B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2908454A DE2908454C2 (en) 1979-03-05 1979-03-05 Moisture-proof power cable with a closed metal jacket and process for its production

Publications (1)

Publication Number Publication Date
IN151748B true IN151748B (en) 1983-07-23

Family

ID=6064471

Family Applications (1)

Application Number Title Priority Date Filing Date
IN199/CAL/80A IN151748B (en) 1979-03-05 1980-02-22

Country Status (3)

Country Link
JP (1) JPS55121212A (en)
DE (1) DE2908454C2 (en)
IN (1) IN151748B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118230U (en) * 1983-01-31 1984-08-09 古河電気工業株式会社 Corrugated metal tube reinforcement cable
JPS59138119U (en) * 1983-03-04 1984-09-14 古河電気工業株式会社 Corrugated metal tube reinforcement cable
JPS60207219A (en) * 1984-03-30 1985-10-18 住友電気工業株式会社 Rubber.plastic insulated power cable with metallic sheath
DE3631769A1 (en) * 1986-09-18 1988-04-07 Dsg Schrumpfschlauch Gmbh METHOD AND DEVICE FOR LENGTH WATER-SEALING MULTI-WIRE CABLES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540430A1 (en) * 1965-05-28 1970-01-02 Siemens Ag Plastic-insulated single-conductor energy cables, in particular medium-voltage cables
US3394400A (en) * 1965-10-22 1968-07-23 Andrew Corp Corrugated sheath coaxial cable with water-sealing barriers and method of making same
DE2020741A1 (en) * 1970-04-22 1971-11-04 Aeg Telefunken Kabelwerke Telecommunication cable with corrugated sheath
DE2053432B2 (en) * 1970-10-30 1979-09-13 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Coaxial HF cable with foamed plastics dielectric - uses corrugated outer metal conductor whose troughs press into plastics dielectric to prevent ingress of water
JPS5320490B2 (en) * 1972-08-19 1978-06-27
US3943271A (en) * 1974-05-06 1976-03-09 General Cable Corporation Extruded solid dielectric high voltage cable resistant to electro-chemical trees
NL7408740A (en) * 1974-06-28 1975-12-30 Nkf Kabel Bv PROCESS FOR THE MANUFACTURE OF A LONG WATERPROOF CABLE AND LONG WATERPROOF CABLE OBTAINED ACCORDING TO THIS PROCESS.
SE7602697L (en) * 1975-04-11 1976-10-12 Scal Gp Condit Aluminium LONG-TERM SEAL LOCK FOR CABLES FOR TRANSMISSION OF ELECTRIC ENERGY
JPS5619293Y2 (en) * 1976-07-31 1981-05-08

Also Published As

Publication number Publication date
DE2908454A1 (en) 1980-09-11
JPH0140442B2 (en) 1989-08-29
DE2908454C2 (en) 1986-11-27
JPS55121212A (en) 1980-09-18

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