IT1195285B - Dispositivo per rendere un cavo impermeabile all'acqua in direzione longitudinale - Google Patents

Dispositivo per rendere un cavo impermeabile all'acqua in direzione longitudinale

Info

Publication number
IT1195285B
IT1195285B IT24730/81A IT2473081A IT1195285B IT 1195285 B IT1195285 B IT 1195285B IT 24730/81 A IT24730/81 A IT 24730/81A IT 2473081 A IT2473081 A IT 2473081A IT 1195285 B IT1195285 B IT 1195285B
Authority
IT
Italy
Prior art keywords
make
longitudinal direction
cable waterproof
waterproof
cable
Prior art date
Application number
IT24730/81A
Other languages
English (en)
Other versions
IT8124730A0 (it
Inventor
Antonius Petrus Haverkamp
Klaas Willem Kerkhof
Original Assignee
Nkf Groep Bv
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 Nkf Groep Bv filed Critical Nkf Groep Bv
Publication of IT8124730A0 publication Critical patent/IT8124730A0/it
Application granted granted Critical
Publication of IT1195285B publication Critical patent/IT1195285B/it

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
    • 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)
  • Coating Apparatus (AREA)
  • Processing Of Terminals (AREA)
IT24730/81A 1980-10-30 1981-10-27 Dispositivo per rendere un cavo impermeabile all'acqua in direzione longitudinale IT1195285B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8005951A NL8005951A (nl) 1980-10-30 1980-10-30 Inrichting voor het langswaterdicht maken van een elektrische kabel.

Publications (2)

Publication Number Publication Date
IT8124730A0 IT8124730A0 (it) 1981-10-27
IT1195285B true IT1195285B (it) 1988-10-12

Family

ID=19836083

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24730/81A IT1195285B (it) 1980-10-30 1981-10-27 Dispositivo per rendere un cavo impermeabile all'acqua in direzione longitudinale

Country Status (15)

Country Link
US (1) US4397624A (it)
JP (1) JPS57105911A (it)
AT (1) AT373438B (it)
BE (1) BE890895A (it)
CA (1) CA1171219A (it)
CH (1) CH653798A5 (it)
DD (1) DD201827A5 (it)
DE (1) DE3141853A1 (it)
FI (1) FI70654C (it)
FR (1) FR2493584A1 (it)
GB (1) GB2086266B (it)
IT (1) IT1195285B (it)
NL (1) NL8005951A (it)
SE (1) SE8106332L (it)
SU (1) SU1269753A3 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521363A (en) * 1984-01-23 1985-06-04 Essex Group, Inc. Extrusion of a plastic coating about a strand
IT1181389B (it) * 1984-02-10 1987-09-23 Marangoni Meccanica Macchina per la conformazione di un profilo di gomma pre-estruso non geometricamente definito e per l'inserzione in esso di fili metallici o trame tessili qualsiasi
US4741684A (en) * 1984-12-31 1988-05-03 Ericsson, Inc. Optical cable with filling compound and parallel fibers
NL8503381A (nl) * 1985-01-28 1986-08-18 Nkf Groep Bv Werkwijze en inrichting voor het langswaterdicht maken van de kabelziel van een telecommunicatiekabel.
DE3512700C2 (de) * 1985-04-09 1993-11-04 Rheydt Kabelwerk Ag Verfahren und vorrichtung zum herstellen eines laengsdichten kabels
FI91373C (fi) * 1989-07-14 1994-06-27 Neste Oy Menetelmä ja laite jatkuvan kuitukimpun imeyttämiseksi
ES2156573B1 (es) * 1999-11-17 2002-02-01 Mecanismos Aux Es Ind S L Procedimiento para la estanqueidad de mazos de cables conductores.
CN102378664B (zh) 2009-04-07 2015-07-01 通快公司 具有利用射束的切割头和联接到移动切割头的移动单元的抽吸管的切割机
DE102020103879B4 (de) 2020-02-14 2023-09-28 Kromberg & Schubert GmbH Cable & Wire Mediendichte Einzeladerleitung und Verfahren zur Herstellung einer solchen Leitung
CN116825421B (zh) * 2023-03-18 2024-05-17 三元科技（深圳）有限公司 一种高灵活性长期机械寿命的医疗影像传输线缆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1987963A (en) * 1932-12-29 1935-01-15 Bell Telephone Labor Inc Machine for jointing the insulation of cable cores
US2790412A (en) * 1954-06-22 1957-04-30 Knapp Mills Inc Machine and method for cladding pipes and the like
GB1006897A (en) * 1961-05-11 1965-10-06 Pirelli General Cable Works Improvements in or relating to telecommunications cables
DE1665525C3 (de) * 1966-01-14 1974-08-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Vorrichtung zum Herstellen eines längsdichten Nachrichtenkabels
IT982615B (it) * 1973-03-23 1974-10-21 Pirelli Metodo ed apparecchiatura per riportare un tratto di uno strato tubolare di materiale estrudibile sull amima di un corpo di lunghez za indefinita del guale non sono accessibili le estremita
GB1523433A (en) * 1975-09-15 1978-08-31 Delta Enfield Cables Ltd Electric cables
NL7708676A (nl) * 1976-11-08 1978-05-10 Kobe Steel Ltd Inrichting voor het bekleden van stalen buizen, werkwijze voor het bekleden van stalen buizen en zo verkregen beklede stalen buizen.
EP0047341B1 (en) * 1980-08-26 1985-05-02 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Arrangement and method for making a fluid-tight cable

Also Published As

Publication number Publication date
CH653798A5 (de) 1986-01-15
FI70654C (fi) 1986-09-24
US4397624A (en) 1983-08-09
GB2086266A (en) 1982-05-12
JPS57105911A (en) 1982-07-01
FI813358L (fi) 1982-05-01
FR2493584A1 (fr) 1982-05-07
FR2493584B1 (it) 1985-05-10
ATA458881A (de) 1983-05-15
AT373438B (de) 1984-01-25
NL8005951A (nl) 1982-05-17
DD201827A5 (de) 1983-08-10
SU1269753A3 (ru) 1986-11-07
FI70654B (fi) 1986-06-06
SE8106332L (sv) 1982-05-01
DE3141853A1 (de) 1982-06-16
GB2086266B (en) 1984-02-01
CA1171219A (en) 1984-07-24
BE890895A (fr) 1982-04-28
IT8124730A0 (it) 1981-10-27

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