JPS54139094A - High voltage bushing - Google Patents
High voltage bushingInfo
- Publication number
- JPS54139094A JPS54139094A JP4606078A JP4606078A JPS54139094A JP S54139094 A JPS54139094 A JP S54139094A JP 4606078 A JP4606078 A JP 4606078A JP 4606078 A JP4606078 A JP 4606078A JP S54139094 A JPS54139094 A JP S54139094A
- Authority
- JP
- Japan
- Prior art keywords
- bushing
- brim
- insulating
- flange
- high voltage
- 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.)
- Pending
Links
Landscapes
- Insulators (AREA)
Abstract
PURPOSE: To simplify the structure of bushing insulator without making the length and thickness of bushing greater and to improve the withstand voltage over the surface by providing an insulating brim, the diameter of which is greater than that of flange, to the outside of the bushing insulator.
CONSTITUTION: An insulating brim 7, which forms the insulating barrier, is provided to the bushing insulator 1. The brim 7 is circular or polygonal and its outside diameter D is made greater than that D' of the frange 2. Also its location is determined such that the distance g between the brim and flange is made less down to the range in which the flange can be bolted. Thus the bushing can be made small- sized since the withstand voltage is improved by providing only an insulating brim to the bushing of the same dimension.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4606078A JPS54139094A (en) | 1978-04-19 | 1978-04-19 | High voltage bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4606078A JPS54139094A (en) | 1978-04-19 | 1978-04-19 | High voltage bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54139094A true JPS54139094A (en) | 1979-10-29 |
Family
ID=12736460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4606078A Pending JPS54139094A (en) | 1978-04-19 | 1978-04-19 | High voltage bushing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54139094A (en) |
-
1978
- 1978-04-19 JP JP4606078A patent/JPS54139094A/en active Pending
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