GB861839A - Polyethylene insulated electrical conductor - Google Patents
Polyethylene insulated electrical conductorInfo
- Publication number
- GB861839A GB861839A GB13566/59A GB1356659A GB861839A GB 861839 A GB861839 A GB 861839A GB 13566/59 A GB13566/59 A GB 13566/59A GB 1356659 A GB1356659 A GB 1356659A GB 861839 A GB861839 A GB 861839A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyethylene
- insulation
- cross
- electrical conductor
- polyethylene insulated
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- H01B9/02—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
Landscapes
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
861,839. Electric cables. GENERAL ELECTRIC CO. April 21, 1959 [May 21, 1958], No. 13566/59. Drawings to Specification. Class 36. A polyethylene insulated high-voltage cable has a semi-conducting layer of carbon filled cross-linked polyethylene between the metal core and an outer polyethylene insulation, the latter also preferably cross-linked. The insulation may be applied as tape or extruded on to the core and the cross-linking may be by chemical means (organic peroxides e.g. dicumyl peroxide) or by irradiation. When the outer insulation is of tape it is preferably oriented and shrunk on at 105-115‹ C. and then sealed at 150‹ C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US861839XA | 1958-05-21 | 1958-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB861839A true GB861839A (en) | 1961-03-01 |
Family
ID=22196847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13566/59A Expired GB861839A (en) | 1958-05-21 | 1959-04-21 | Polyethylene insulated electrical conductor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB861839A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229012A (en) * | 1962-05-28 | 1966-01-11 | Gen Cable Corp | Method and apparatus for extruding laminar wall |
| US3230299A (en) * | 1962-07-18 | 1966-01-18 | Gen Cable Corp | Electrical cable with chemically bonded rubber layers |
| US3259688A (en) * | 1964-01-02 | 1966-07-05 | Gen Electric | High voltage insulated electrical cable with layer of irradiated semiconductive ethylene copolymer |
| US3333049A (en) * | 1965-09-07 | 1967-07-25 | Union Carbide Corp | Alkali metal composite electrical conductors |
| DE3310224A1 (en) * | 1982-03-23 | 1983-10-20 | Alberta Energy Co. Ltd, Calgary, Alberta | DEVICE FOR CONNECTING THE ENDS OF ROPES |
-
1959
- 1959-04-21 GB GB13566/59A patent/GB861839A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229012A (en) * | 1962-05-28 | 1966-01-11 | Gen Cable Corp | Method and apparatus for extruding laminar wall |
| US3230299A (en) * | 1962-07-18 | 1966-01-18 | Gen Cable Corp | Electrical cable with chemically bonded rubber layers |
| US3259688A (en) * | 1964-01-02 | 1966-07-05 | Gen Electric | High voltage insulated electrical cable with layer of irradiated semiconductive ethylene copolymer |
| US3333049A (en) * | 1965-09-07 | 1967-07-25 | Union Carbide Corp | Alkali metal composite electrical conductors |
| DE3310224A1 (en) * | 1982-03-23 | 1983-10-20 | Alberta Energy Co. Ltd, Calgary, Alberta | DEVICE FOR CONNECTING THE ENDS OF ROPES |
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