IT956500B - Nastratura schermante per cavi elettrici per alte tension - Google Patents

Nastratura schermante per cavi elettrici per alte tension

Info

Publication number
IT956500B
IT956500B IT25589/72A IT2558972A IT956500B IT 956500 B IT956500 B IT 956500B IT 25589/72 A IT25589/72 A IT 25589/72A IT 2558972 A IT2558972 A IT 2558972A IT 956500 B IT956500 B IT 956500B
Authority
IT
Italy
Prior art keywords
high voltage
voltage electric
electric cables
shielding tape
shielding
Prior art date
Application number
IT25589/72A
Other languages
English (en)
Italian (it)
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Priority to IT25589/72A priority Critical patent/IT956500B/it
Priority to ZA733938A priority patent/ZA733938B/xx
Priority to AU56752/73A priority patent/AU5675273A/en
Priority to BR4347/73A priority patent/BR7304347D0/pt
Priority to CA173,908A priority patent/CA977428A/en
Priority to JP48065977A priority patent/JPS4950471A/ja
Priority to FR7321478A priority patent/FR2188261A1/fr
Application granted granted Critical
Publication of IT956500B publication Critical patent/IT956500B/it

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
    • H01B7/02—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
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
    • H01B9/0611—Oil-pressure cables
IT25589/72A 1972-06-13 1972-06-13 Nastratura schermante per cavi elettrici per alte tension IT956500B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT25589/72A IT956500B (it) 1972-06-13 1972-06-13 Nastratura schermante per cavi elettrici per alte tension
ZA733938A ZA733938B (en) 1972-06-13 1973-06-11 Screening taping for high voltage electric cables
AU56752/73A AU5675273A (en) 1972-06-13 1973-06-12 Screening taping screening taping
BR4347/73A BR7304347D0 (pt) 1972-06-13 1973-06-12 Enfaixamento aperfeicoado para blindagem de cabos eletricos para altas tensoes
CA173,908A CA977428A (en) 1972-06-13 1973-06-12 High voltage electric cable with edge folded screening tapes
JP48065977A JPS4950471A (enExample) 1972-06-13 1973-06-13
FR7321478A FR2188261A1 (en) 1972-06-13 1973-06-13 Screening of high voltage cables - by helical wrapping with screening tape folded to ensure a potential balance along each tape interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25589/72A IT956500B (it) 1972-06-13 1972-06-13 Nastratura schermante per cavi elettrici per alte tension

Publications (1)

Publication Number Publication Date
IT956500B true IT956500B (it) 1973-10-10

Family

ID=11217186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25589/72A IT956500B (it) 1972-06-13 1972-06-13 Nastratura schermante per cavi elettrici per alte tension

Country Status (7)

Country Link
JP (1) JPS4950471A (enExample)
AU (1) AU5675273A (enExample)
BR (1) BR7304347D0 (enExample)
CA (1) CA977428A (enExample)
FR (1) FR2188261A1 (enExample)
IT (1) IT956500B (enExample)
ZA (1) ZA733938B (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE35750B1 (en) * 1970-11-11 1976-05-12 Pirelli General Cable Works Electric cables

Also Published As

Publication number Publication date
CA977428A (en) 1975-11-04
FR2188261A1 (en) 1974-01-18
FR2188261B1 (enExample) 1975-08-22
AU5675273A (en) 1974-12-12
JPS4950471A (enExample) 1974-05-16
ZA733938B (en) 1974-05-29
BR7304347D0 (pt) 1974-08-22

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