GB747131A - An improved electric insulator for high and low voltages - Google Patents
An improved electric insulator for high and low voltagesInfo
- Publication number
- GB747131A GB747131A GB4339/54A GB433954A GB747131A GB 747131 A GB747131 A GB 747131A GB 4339/54 A GB4339/54 A GB 4339/54A GB 433954 A GB433954 A GB 433954A GB 747131 A GB747131 A GB 747131A
- Authority
- GB
- United Kingdom
- Prior art keywords
- low voltages
- projections
- improved electric
- electric insulator
- insulator
- 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
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulators (AREA)
Abstract
747,131. Insulators. RHEINISCH-WESTFALISCHE ISOLATOREN - WERKE GES. Feb. 15, 1954 [Feb. 18, 1953], No. 4339/54. Class 36. In an insulator 1 having sheds 6, the peripheral surface of the shank between the sheds is provided with annular, sharp-edged projections 7. The depressions 8 between the projections preferably have rounded bases, and each shed 6, which may be of greater diameter than the annular projections 7, is preferably provided with a rounded drip edge 10. The insulator may be coated. with a water-repellant glaze or lacquer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE747131X | 1953-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB747131A true GB747131A (en) | 1956-03-28 |
Family
ID=6648556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4339/54A Expired GB747131A (en) | 1953-02-18 | 1954-02-15 | An improved electric insulator for high and low voltages |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB747131A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110759A (en) * | 1959-07-29 | 1963-11-12 | Cie Generale Electro Ceramique | Long rod type suspension insulators with spiral flange and at least one pin-type terminal |
US3281525A (en) * | 1964-02-07 | 1966-10-25 | Westinghouse Electric Corp | High voltage bushing for horizontal mounting with sheds protecting a substantial portion of the creep distance along the surface of the bushing from atmospheric fallout |
US4634806A (en) * | 1984-02-11 | 1987-01-06 | Robert Bosch Gmbh | High-voltage insulator |
-
1954
- 1954-02-15 GB GB4339/54A patent/GB747131A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110759A (en) * | 1959-07-29 | 1963-11-12 | Cie Generale Electro Ceramique | Long rod type suspension insulators with spiral flange and at least one pin-type terminal |
US3281525A (en) * | 1964-02-07 | 1966-10-25 | Westinghouse Electric Corp | High voltage bushing for horizontal mounting with sheds protecting a substantial portion of the creep distance along the surface of the bushing from atmospheric fallout |
US4634806A (en) * | 1984-02-11 | 1987-01-06 | Robert Bosch Gmbh | High-voltage insulator |
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