CH668497A5 - Verfahren zum herstellen von laengswasserdichten kabeln. - Google Patents

Verfahren zum herstellen von laengswasserdichten kabeln. Download PDF

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Publication number
CH668497A5
CH668497A5 CH216185A CH216185A CH668497A5 CH 668497 A5 CH668497 A5 CH 668497A5 CH 216185 A CH216185 A CH 216185A CH 216185 A CH216185 A CH 216185A CH 668497 A5 CH668497 A5 CH 668497A5
Authority
CH
Switzerland
Prior art keywords
cable
barrier layer
cables
sheath
filling
Prior art date
Application number
CH216185A
Other languages
German (de)
English (en)
Inventor
Siegfried Brueggendieck
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH668497A5 publication Critical patent/CH668497A5/de

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
    • H01B7/288—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
    • 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
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • 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
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CH216185A 1984-05-24 1985-05-21 Verfahren zum herstellen von laengswasserdichten kabeln. CH668497A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843419337 DE3419337A1 (de) 1984-05-24 1984-05-24 Verfahren zum herstellen von laengswasserdichten kabeln

Publications (1)

Publication Number Publication Date
CH668497A5 true CH668497A5 (de) 1988-12-30

Family

ID=6236719

Family Applications (1)

Application Number Title Priority Date Filing Date
CH216185A CH668497A5 (de) 1984-05-24 1985-05-21 Verfahren zum herstellen von laengswasserdichten kabeln.

Country Status (3)

Country Link
CH (1) CH668497A5 (da)
DE (1) DE3419337A1 (da)
DK (1) DK225385A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553669A1 (de) * 1992-01-31 1993-08-04 kabelmetal electro GmbH Verfahren zur Herstellung eines Nachrichtenkabels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967567A (en) * 1962-07-18 1964-08-26 Ass Elect Ind Improvements relating to electric cables with extruded insulant
DE3236491C2 (de) * 1982-10-01 1986-12-04 Siemens AG, 1000 Berlin und 8000 München Verfahren und Vorrichtung zum Aufbringen von durch eine Erwärmung verflüssigtem Schmelzkleber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553669A1 (de) * 1992-01-31 1993-08-04 kabelmetal electro GmbH Verfahren zur Herstellung eines Nachrichtenkabels

Also Published As

Publication number Publication date
DK225385D0 (da) 1985-05-21
DE3419337A1 (de) 1985-11-28
DK225385A (da) 1985-11-25

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: PHILIPS ELECTRONICS N.V.

PL Patent ceased