CH475636A - Cavo elettrico per medie tensioni e procedimento per la sua fabbricazione - Google Patents
Cavo elettrico per medie tensioni e procedimento per la sua fabbricazioneInfo
- Publication number
- CH475636A CH475636A CH526368A CH526368A CH475636A CH 475636 A CH475636 A CH 475636A CH 526368 A CH526368 A CH 526368A CH 526368 A CH526368 A CH 526368A CH 475636 A CH475636 A CH 475636A
- Authority
- CH
- Switzerland
- Prior art keywords
- procedure
- manufacture
- electric cable
- medium voltage
- voltage
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Conductive Materials (AREA)
- Organic Insulating Materials (AREA)
- Manufacturing Of Electric Cables (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
- Processing Of Terminals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1639267 | 1967-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH475636A true CH475636A (it) | 1969-07-15 |
Family
ID=11148850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH526368A CH475636A (it) | 1967-05-23 | 1968-04-09 | Cavo elettrico per medie tensioni e procedimento per la sua fabbricazione |
Country Status (11)
Country | Link |
---|---|
US (2) | US3541228A (es) |
AT (1) | AT278124B (es) |
BE (1) | BE713479A (es) |
CH (1) | CH475636A (es) |
DE (1) | DE1765376A1 (es) |
ES (1) | ES354025A1 (es) |
FR (1) | FR1568381A (es) |
GB (1) | GB1150690A (es) |
LU (1) | LU55968A1 (es) |
NL (1) | NL6805644A (es) |
NO (1) | NO127886B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3569610A (en) * | 1969-10-15 | 1971-03-09 | Gen Cable Corp | Ethylene-propylene rubber insulated cable with cross-linked polyethylene strand shielding |
US3748369A (en) * | 1971-03-08 | 1973-07-24 | Gen Cable Corp | Method of shielding high voltage solid dielectric power cables |
US3888718A (en) * | 1971-07-21 | 1975-06-10 | Anaconda Co | Apparatus for applying a dual extrusion over a cable conductor |
US3735025A (en) * | 1971-07-30 | 1973-05-22 | Anaconda Wire & Cable Co | Semiconducting composition and cable jacketed therewith |
US3705257A (en) * | 1972-03-06 | 1972-12-05 | Anaconda Wire & Cable Co | Electric cable and method of making |
JPS5514489B2 (es) * | 1972-05-17 | 1980-04-16 | ||
US3787255A (en) * | 1972-05-30 | 1974-01-22 | Essex International Inc | Insulated cable with sheath of controlled peel strength and method |
US3876462A (en) * | 1972-05-30 | 1975-04-08 | Essex International Inc | Insulated cable with layer of controlled peel strength |
FR2245058B1 (es) * | 1973-09-25 | 1977-08-12 | Thomson Brandt | |
DE2422914C2 (de) * | 1974-05-11 | 1983-12-22 | kabelmetal electro GmbH, 3000 Hannover | Elektrisches Hoch- oder Höchstspannungskabel |
US4170575A (en) * | 1974-05-16 | 1979-10-09 | General Electric Company | Compound for patching voids in a semi-conductive component of insulated electric cable |
US3935042A (en) * | 1974-07-08 | 1976-01-27 | General Electric Company | Method of manufacturing corona-resistant ethylene-propylene rubber insulated power cable, and the product thereof |
US3878319A (en) * | 1974-07-08 | 1975-04-15 | Gen Electric | Corona-resistant ethylene-propylene rubber insulated power cable |
FR2359488A1 (fr) * | 1976-07-22 | 1978-02-17 | Telecommunications Sa | Cable electrique et son procede de fabrication |
DE2723488C3 (de) * | 1977-05-21 | 1983-12-29 | AEG-Telefunken Kabelwerke AG, Rheydt, 4050 Mönchengladbach | Elektrisches Kabel mit Kunststoffisolierung und äußerer Leitschicht |
US4487828A (en) * | 1983-06-03 | 1984-12-11 | At&T Technologies, Inc. | Method of manufacturing printed circuit boards |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA703930A (en) * | 1965-02-16 | B. Feild George | Insulated electrical conductors | |
US2090510A (en) * | 1931-05-09 | 1937-08-17 | Gen Cable Corp | Electrical conductor and method of manufacture |
BR5909954D0 (pt) * | 1958-05-21 | 1973-06-14 | Gen Electric | Aperfeicoamento em condutores eletricos isolados em polietileno |
US3049584A (en) * | 1959-02-10 | 1962-08-14 | Anaconda Wire & Cable Co | High voltage shielding composition |
US3098893A (en) * | 1961-03-30 | 1963-07-23 | Gen Electric | Low electrical resistance composition and cable made therefrom |
US3260694A (en) * | 1962-01-09 | 1966-07-12 | Phelps Dodge Copper Prod | Cross-linked chlorinated polyethylene |
-
1968
- 1968-04-09 FR FR1568381D patent/FR1568381A/fr not_active Expired
- 1968-04-09 GB GB16924/68A patent/GB1150690A/en not_active Expired
- 1968-04-09 CH CH526368A patent/CH475636A/it not_active IP Right Cessation
- 1968-04-10 BE BE713479D patent/BE713479A/xx unknown
- 1968-04-22 NL NL6805644A patent/NL6805644A/xx unknown
- 1968-04-25 LU LU55968D patent/LU55968A1/xx unknown
- 1968-04-30 NO NO01676/68A patent/NO127886B/no unknown
- 1968-05-07 AT AT439068A patent/AT278124B/de not_active IP Right Cessation
- 1968-05-09 DE DE19681765376 patent/DE1765376A1/de active Pending
- 1968-05-10 ES ES354025A patent/ES354025A1/es not_active Expired
- 1968-05-20 US US730657A patent/US3541228A/en not_active Expired - Lifetime
-
1969
- 1969-10-06 US US870906A patent/US3677849A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3541228A (en) | 1970-11-17 |
ES354025A1 (es) | 1969-10-16 |
NL6805644A (es) | 1968-11-25 |
BE713479A (es) | 1968-08-16 |
LU55968A1 (es) | 1968-07-12 |
AT278124B (de) | 1970-01-26 |
GB1150690A (en) | 1969-04-30 |
NO127886B (es) | 1973-08-27 |
FR1568381A (es) | 1969-05-23 |
US3677849A (en) | 1972-07-18 |
DE1765376A1 (de) | 1971-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |