ZA707103B - Improvements in electric cables - Google Patents
Improvements in electric cablesInfo
- Publication number
- ZA707103B ZA707103B ZA707103A ZA707103A ZA707103B ZA 707103 B ZA707103 B ZA 707103B ZA 707103 A ZA707103 A ZA 707103A ZA 707103 A ZA707103 A ZA 707103A ZA 707103 B ZA707103 B ZA 707103B
- Authority
- ZA
- South Africa
- Prior art keywords
- electric cables
- cables
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
-
- 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
- H01B7/0225—Three or more 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
- H01B9/0644—Features relating to the dielectric of gas-pressure cables
- H01B9/0655—Helically wrapped insulation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5178169 | 1969-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA707103B true ZA707103B (en) | 1971-07-28 |
Family
ID=10461362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA707103A ZA707103B (en) | 1969-10-22 | 1970-10-19 | Improvements in electric cables |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT314003B (xx) |
BE (1) | BE757839A (xx) |
CA (1) | CA944448A (xx) |
CH (1) | CH528809A (xx) |
DE (1) | DE2051560A1 (xx) |
FR (1) | FR2065471B1 (xx) |
GB (1) | GB1315666A (xx) |
MY (1) | MY7400234A (xx) |
NL (1) | NL7015475A (xx) |
NO (1) | NO133384B (xx) |
SE (1) | SE376506B (xx) |
ZA (1) | ZA707103B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2002684B (en) * | 1977-08-06 | 1982-02-17 | Showa Electric Wire & Cable Co | Laminated insulating paper and oil-filled cable insulated thereby |
FI20050293A (fi) * | 2005-03-18 | 2006-09-19 | Kemira Oyj | Uudet komposiittimateriaalit ja niiden valmistus ja käyttö paperin ja kartongin valmistuksessa |
-
0
- BE BE757839D patent/BE757839A/xx unknown
-
1969
- 1969-10-22 GB GB5178169A patent/GB1315666A/en not_active Expired
-
1970
- 1970-10-19 ZA ZA707103A patent/ZA707103B/xx unknown
- 1970-10-20 NO NO3954/70A patent/NO133384B/no unknown
- 1970-10-21 SE SE7014162A patent/SE376506B/xx unknown
- 1970-10-21 DE DE19702051560 patent/DE2051560A1/de active Pending
- 1970-10-22 AT AT954170A patent/AT314003B/de not_active IP Right Cessation
- 1970-10-22 NL NL7015475A patent/NL7015475A/xx unknown
- 1970-10-22 CA CA096,268A patent/CA944448A/en not_active Expired
- 1970-10-22 FR FR7038199A patent/FR2065471B1/fr not_active Expired
- 1970-10-22 CH CH1562070A patent/CH528809A/de not_active IP Right Cessation
-
1974
- 1974-12-31 MY MY1974234A patent/MY7400234A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2051560A1 (de) | 1971-07-01 |
NL7015475A (xx) | 1971-04-26 |
GB1315666A (en) | 1973-05-02 |
NO133384B (xx) | 1976-01-12 |
FR2065471A1 (xx) | 1971-07-30 |
CH528809A (de) | 1972-09-30 |
MY7400234A (en) | 1974-12-31 |
AT314003B (de) | 1974-03-11 |
SE376506B (xx) | 1975-05-26 |
FR2065471B1 (xx) | 1978-06-02 |
BE757839A (fr) | 1971-04-01 |
CA944448A (en) | 1974-03-26 |
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