IT987701B - IMPROVEMENT IN THE CABLES - Google Patents

IMPROVEMENT IN THE CABLES

Info

Publication number
IT987701B
IT987701B IT30329/72A IT3032972A IT987701B IT 987701 B IT987701 B IT 987701B IT 30329/72 A IT30329/72 A IT 30329/72A IT 3032972 A IT3032972 A IT 3032972A IT 987701 B IT987701 B IT 987701B
Authority
IT
Italy
Prior art keywords
cables
improvement
Prior art date
Application number
IT30329/72A
Other languages
Italian (it)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of IT987701B publication Critical patent/IT987701B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • 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
    • H01B7/02—Disposition of insulation
    • H01B7/0208—Cables with several layers of insulating material
    • H01B7/0216—Two layers
    • 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
    • H01B7/02—Disposition of insulation
    • H01B7/0233—Cables with a predominant gas dielectric
    • 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
IT30329/72A 1971-10-14 1972-10-11 IMPROVEMENT IN THE CABLES IT987701B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4783571 1971-10-14

Publications (1)

Publication Number Publication Date
IT987701B true IT987701B (en) 1975-03-20

Family

ID=10446412

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30329/72A IT987701B (en) 1971-10-14 1972-10-11 IMPROVEMENT IN THE CABLES

Country Status (12)

Country Link
JP (1) JPS5234757B2 (en)
AR (1) AR197877A1 (en)
AU (1) AU476727B2 (en)
BE (1) BE790023A (en)
BR (1) BR7207184D0 (en)
CH (1) CH545529A (en)
DE (1) DE2249445A1 (en)
ES (1) ES407638A1 (en)
FR (1) FR2156229B1 (en)
GB (1) GB1344686A (en)
IT (1) IT987701B (en)
ZA (1) ZA725846B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351482A (en) * 1976-10-22 1978-05-10 Sumitomo Electric Ind Ltd Production of insulated wire with dense foamed coating
JPS613063Y2 (en) * 1977-07-07 1986-01-31
AU531473B2 (en) * 1977-12-16 1983-08-25 Sumitomo Electric Industries, Ltd. Foamed plastic insulated wire
JPS54109414U (en) * 1978-01-19 1979-08-01
FR2461340A1 (en) * 1979-07-09 1981-01-30 Cables De Lyon Geoffroy Delore CELL INSULATING ELECTRIC CABLE AND PROCESS FOR PREPARING THE SAME
DE3105228A1 (en) * 1981-02-13 1982-09-09 U.I. Lapp Kg, 7000 Stuttgart Electrical apparatus and machine connecting cable having particular mechanical resistance and flexibility
JPH0614325Y2 (en) * 1987-07-03 1994-04-13 東京電線工業株式会社 Coated wire
US5670748A (en) * 1995-02-15 1997-09-23 Alphagary Corporation Flame retardant and smoke suppressant composite electrical insulation, insulated electrical conductors and jacketed plenum cable formed therefrom
US6492453B1 (en) 1999-09-24 2002-12-10 Alphagary Corporation Low smoke emission, low corrosivity, low toxicity, low heat release, flame retardant, zero halogen polymeric compositions
ES2278709T3 (en) 2001-10-22 2007-08-16 Nexans CABLE WITH AN EXTRUDED EXTERNAL COVER AND METHOD OF MANUFACTURE OF THE CABLE.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147281B (en) * 1961-07-29 1963-04-18 Siemens Ag Core for telephone cables and high-frequency lines
FR1390712A (en) * 1963-05-09 1965-02-26 Dynamit Nobel Ag Insulation curing process for wires and cables
GB1104450A (en) * 1965-09-20 1968-02-28 British Insulated Callenders Improvements in or relating to telecommunication cables
FR1473905A (en) * 1965-11-09 1967-03-24 Ver Draht & Kabelwerke Ag Method for imparting high dielectric qualities to conductors comprising insulating coatings
FR1476408A (en) * 1966-04-19 1967-04-07 Furukawa Electric Co Ltd Process for the production at high speed of an electric wire coated with resin and apparatus for its implementation
GB1154886A (en) * 1967-03-23 1969-06-11 British Insulated Callenders Improvements in or relating to Telecommunication Cables

Also Published As

Publication number Publication date
BE790023A (en) 1973-04-13
AR197877A1 (en) 1974-05-15
ES407638A1 (en) 1975-10-16
BR7207184D0 (en) 1973-09-27
FR2156229A1 (en) 1973-05-25
ZA725846B (en) 1973-05-30
DE2249445A1 (en) 1973-04-19
JPS5234757B2 (en) 1977-09-05
CH545529A (en) 1974-01-31
FR2156229B1 (en) 1976-05-21
AU476727B2 (en) 1976-09-30
GB1344686A (en) 1974-01-23
JPS4846885A (en) 1973-07-04
AU4724572A (en) 1974-04-04

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