BE827608A - IMPROVEMENTS TO WATERPROOF TELECOMMUNICATIONS CABLES - Google Patents

IMPROVEMENTS TO WATERPROOF TELECOMMUNICATIONS CABLES

Info

Publication number
BE827608A
BE827608A BE2054249A BE2054249A BE827608A BE 827608 A BE827608 A BE 827608A BE 2054249 A BE2054249 A BE 2054249A BE 2054249 A BE2054249 A BE 2054249A BE 827608 A BE827608 A BE 827608A
Authority
BE
Belgium
Prior art keywords
waterproof
telecommunications cables
telecommunications
cables
waterproof telecommunications
Prior art date
Application number
BE2054249A
Other languages
French (fr)
Inventor
A Gonzalez Lopez
P Cantero Torralbo
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 BE827608A publication Critical patent/BE827608A/en

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
BE2054249A 1974-04-06 1975-04-07 IMPROVEMENTS TO WATERPROOF TELECOMMUNICATIONS CABLES BE827608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1974202111U ES202111Y (en) 1974-04-06 1974-04-06 IMPROVEMENTS IN ELECTRIC CABLES PROTECTED AGAINST PENETRATION OF WATER.

Publications (1)

Publication Number Publication Date
BE827608A true BE827608A (en) 1975-10-07

Family

ID=8369209

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2054249A BE827608A (en) 1974-04-06 1975-04-07 IMPROVEMENTS TO WATERPROOF TELECOMMUNICATIONS CABLES

Country Status (7)

Country Link
JP (1) JPS5136587A (en)
BE (1) BE827608A (en)
CH (1) CH612033A5 (en)
DE (1) DE2514569A1 (en)
ES (1) ES202111Y (en)
FR (1) FR2266941B1 (en)
IT (1) IT1034830B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645516A (en) * 1979-08-13 1981-04-25 Dow Chemical Co Water sealable electric wire
FR2487107A1 (en) * 1980-07-21 1982-01-22 Pirelli Treficable METHOD FOR IMPROVING THE LONGITUDINAL SEALING OF TELECOMMUNICATION CABLES
JPS6119455Y2 (en) * 1980-08-31 1986-06-12
JPS57155723A (en) * 1981-03-20 1982-09-25 Sanyo Electric Co Ltd Epitaxial growth method
DE3118172A1 (en) * 1981-05-08 1982-11-25 Philips Kommunikations Industrie AG, 8500 Nürnberg Longitudinally watertight optical communication cable
JPH0642454B2 (en) * 1984-11-12 1994-06-01 松下電子工業株式会社 Vapor growth method
JP2715423B2 (en) * 1988-01-27 1998-02-18 日本電気株式会社 Thin film forming equipment by chemical vapor deposition
JPH07153705A (en) * 1994-05-20 1995-06-16 Matsushita Electric Ind Co Ltd Vapor growth device

Also Published As

Publication number Publication date
ES202111U (en) 1975-10-16
FR2266941B1 (en) 1978-10-06
JPS5136587A (en) 1976-03-27
AU7986375A (en) 1976-10-14
IT1034830B (en) 1979-10-10
CH612033A5 (en) 1979-06-29
FR2266941A1 (en) 1975-10-31
DE2514569A1 (en) 1975-10-23
ES202111Y (en) 1976-11-01

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