GB349289A - Improvements in or relating to paper-insulated high tension electric cables - Google Patents
Improvements in or relating to paper-insulated high tension electric cablesInfo
- Publication number
- GB349289A GB349289A GB15121/30A GB1512130A GB349289A GB 349289 A GB349289 A GB 349289A GB 15121/30 A GB15121/30 A GB 15121/30A GB 1512130 A GB1512130 A GB 1512130A GB 349289 A GB349289 A GB 349289A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- relating
- high tension
- electric cables
- insulated high
- 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
- Insulated Conductors (AREA)
Abstract
349,289. Cables. SIEMENSSCHUCKERTWERKE AKT.-GES., Siemensstadt, Berlin. May 16,1930, No. 15121. Convention date, May 28, 1929. Drawings to Specification. [Class 36.] To avoid ionization in an impregnated-paper high-tension cable, layers of semi-conductive material such as paper loaded with graphite or soot are arranged on the conductor or under the lead sheath or at both places. The insulation resistance of the layers may be graded. Reference has been directed by the Comptroller to Specifications 291,871 and 313,590, [both in Class 36, Electricity, Conducting &c.].
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE349289X | 1929-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB349289A true GB349289A (en) | 1931-05-28 |
Family
ID=6258358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15121/30A Expired GB349289A (en) | 1929-05-28 | 1930-05-16 | Improvements in or relating to paper-insulated high tension electric cables |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB349289A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2988467A (en) * | 1954-03-22 | 1961-06-13 | Comp Generale Electricite | Process for the manufacture of high voltage electric cable with multipart insulation |
US3828115A (en) * | 1973-07-27 | 1974-08-06 | Kerite Co | High voltage cable having high sic insulation layer between low sic insulation layers and terminal construction thereof |
-
1930
- 1930-05-16 GB GB15121/30A patent/GB349289A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2988467A (en) * | 1954-03-22 | 1961-06-13 | Comp Generale Electricite | Process for the manufacture of high voltage electric cable with multipart insulation |
US3828115A (en) * | 1973-07-27 | 1974-08-06 | Kerite Co | High voltage cable having high sic insulation layer between low sic insulation layers and terminal construction thereof |
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