BE815794A - Procede de fabrication de cables de telecommunication longitudinalement etanches a l'eau - Google Patents

Procede de fabrication de cables de telecommunication longitudinalement etanches a l'eau

Info

Publication number
BE815794A
BE815794A BE144965A BE144965A BE815794A BE 815794 A BE815794 A BE 815794A BE 144965 A BE144965 A BE 144965A BE 144965 A BE144965 A BE 144965A BE 815794 A BE815794 A BE 815794A
Authority
BE
Belgium
Prior art keywords
telecommunication cables
waterproof
manufacturing
manufacturing longitudinally
longitudinally waterproof
Prior art date
Application number
BE144965A
Other languages
English (en)
French (fr)
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 BE815794A publication Critical patent/BE815794A/xx

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
    • 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
    • H01B13/326—Material preparing or feeding devices
    • 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
    • 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)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Processing Of Terminals (AREA)
BE144965A 1974-02-07 1974-05-31 Procede de fabrication de cables de telecommunication longitudinalement etanches a l'eau BE815794A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2405784A DE2405784B2 (de) 1974-02-07 1974-02-07 Verfahren zur Herstellung längswasserdichter Fernmeldekabel

Publications (1)

Publication Number Publication Date
BE815794A true BE815794A (fr) 1974-09-16

Family

ID=5906827

Family Applications (1)

Application Number Title Priority Date Filing Date
BE144965A BE815794A (fr) 1974-02-07 1974-05-31 Procede de fabrication de cables de telecommunication longitudinalement etanches a l'eau

Country Status (9)

Country Link
JP (1) JPS50110086A (it)
AT (1) AT325127B (it)
BE (1) BE815794A (it)
CH (1) CH564250A5 (it)
DE (1) DE2405784B2 (it)
FI (1) FI61366C (it)
FR (1) FR2220085B1 (it)
IT (1) IT1023036B (it)
NL (1) NL7410002A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614806A1 (de) * 1976-04-06 1977-10-27 Kabel Metallwerke Ghh Vorrichtung zur herstellung laengswasserdichter fernmeldekabel
DE2654376C2 (de) * 1976-12-01 1983-07-21 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren und Vorrichtung zur Herstellung längswasserdichter Fernmeldekabel
DE2722755C2 (de) * 1977-05-20 1985-02-07 kabelmetal electro GmbH, 3000 Hannover Verfahren zur Herstellung längswasserdichter Fernmeldekabel
DE3422020A1 (de) * 1984-06-14 1985-12-19 kabelmetal electro GmbH, 3000 Hannover Vorrichtung zur herstellung laengswasserdichter fernmeldekabel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551671B2 (it) * 1973-07-12 1980-12-25

Also Published As

Publication number Publication date
FR2220085A1 (it) 1974-09-27
FI184074A (it) 1975-08-08
DE2405784A1 (de) 1975-08-21
DE2405784C3 (it) 1979-11-22
JPS50110086A (it) 1975-08-29
IT1023036B (it) 1978-05-10
FI61366B (fi) 1982-03-31
NL7410002A (nl) 1975-08-11
DE2405784B2 (de) 1978-03-30
AT325127B (de) 1975-10-10
CH564250A5 (it) 1975-07-15
FI61366C (fi) 1982-07-12
FR2220085B1 (it) 1978-09-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KABELMETALL ELECTRO G.M.B.H.

Effective date: 19910531