GB637218A - Improvements in or relating to electric insulators - Google Patents
Improvements in or relating to electric insulatorsInfo
- Publication number
- GB637218A GB637218A GB1039648A GB1039648A GB637218A GB 637218 A GB637218 A GB 637218A GB 1039648 A GB1039648 A GB 1039648A GB 1039648 A GB1039648 A GB 1039648A GB 637218 A GB637218 A GB 637218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulator
- conductor
- pin
- cavity
- metal cap
- 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)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
637,218. Insulators. BULLERS, Ltd., LANGTON, J. L., and ROBINSON, W. G. April 14, 1948, No. 10396. [Class 36] A conductor formed of a chemically and electrolytically inert material is disposed in the leakage path across the surface of an insulator and connected to one of the electrodes. The conductor may be formed of carbon or platinum. In a cap and pin type insulator the conductor 10 may extend from the mouth of the cavity 11 and around the under-surface of the shed 13, electrical connection between the conductor and pin 12 being made by conductive cement 14. Alternatively, the pin 12 may be encircled by a carbon sleeve extending into the cement 14 and projecting from the cavity 11. In an insulator of the type having a metal cap at each end, the conducting coating extends beneath one metal cap and a short distance along the outer surface of the insulator. Specifications 505,981 and 506,051 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1039648A GB637218A (en) | 1948-04-14 | 1948-04-14 | Improvements in or relating to electric insulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1039648A GB637218A (en) | 1948-04-14 | 1948-04-14 | Improvements in or relating to electric insulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB637218A true GB637218A (en) | 1950-05-17 |
Family
ID=9967045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1039648A Expired GB637218A (en) | 1948-04-14 | 1948-04-14 | Improvements in or relating to electric insulators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB637218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267403A (en) * | 1977-12-14 | 1981-05-12 | Ceraver | Electric line insulator made of organic material and having an inner semi-conductive part extending between end anchor fittings |
-
1948
- 1948-04-14 GB GB1039648A patent/GB637218A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267403A (en) * | 1977-12-14 | 1981-05-12 | Ceraver | Electric line insulator made of organic material and having an inner semi-conductive part extending between end anchor fittings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB937516A (en) | Improvements relating to electrical connections | |
| GB637218A (en) | Improvements in or relating to electric insulators | |
| GB627176A (en) | Dry rectifier unit | |
| ES274996A1 (en) | Electrical anti-interference insulators | |
| GB620822A (en) | Improvements relating to high voltage insulators | |
| GB617833A (en) | Improvements in or relating to electric insulators | |
| JPS5485393A (en) | Gas bushing | |
| GB643814A (en) | Improvements in or relating to electric insulators having semi-conducting glazes | |
| GB869797A (en) | Improvements in or relating to high-tension electrical insulators | |
| GB612061A (en) | Insulators for high tension transformers | |
| GB617834A (en) | Improvements in or relating to electric insulators | |
| GB615069A (en) | Improvements in or relating to electrical heating elements | |
| GB610109A (en) | Improvements relating to terminals for electric cables | |
| GB497554A (en) | Improvements in or relating to sparking plugs | |
| GB590028A (en) | Improvements in and relating to terminals for electric cables, wires and the like | |
| GB215378A (en) | Improvements in spark plugs | |
| GB947319A (en) | Improvements in or relating to post insulators | |
| GB623511A (en) | Improvements in electric lead-through or bushing insulators | |
| GB592060A (en) | Improvements relating to electric cables and the manufacture thereof | |
| GB651581A (en) | Improvements in or relating to sparking plugs | |
| GB694813A (en) | Improvements in and relating to electrical bushings | |
| GB670979A (en) | Improvements in or relating to sparking plugs | |
| GB616017A (en) | Insulator and hermetic seal for the exposed ends of electric terminals | |
| GB856043A (en) | Improvements in or relating to high-voltage insulators | |
| GB942708A (en) | High voltage insulators |