GB532670A - Improvements in and relating to electric apparatus provided with gaseous insulating and dielectric media - Google Patents
Improvements in and relating to electric apparatus provided with gaseous insulating and dielectric mediaInfo
- Publication number
- GB532670A GB532670A GB20064/39A GB2006439A GB532670A GB 532670 A GB532670 A GB 532670A GB 20064/39 A GB20064/39 A GB 20064/39A GB 2006439 A GB2006439 A GB 2006439A GB 532670 A GB532670 A GB 532670A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- electric apparatus
- relating
- apparatus provided
- hexafluoride
- 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
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/16—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances gases
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
532,670. X-ray apparatus. BRITISH THOMSON-HOUSTON CO., Ltd. July 10, 1939, No. 20064. Convention date, July 9, 1938. Drawings to Specification. [Class 98 (i)] [Also in Groups XXXVI and XXXV] Electric apparatus such as capacitors, cables, transformers and X-ray bushings are provided with a gaseous dielectric or insulating medium consisting of one or more members of the group consisting of the hexafluoride and oxyfluoride of sulphur. As applied to a cable, the insulating medium consisting of compressed sulphur hexafluoride or a sulphur hexafluoride or a sulphur oxyfluoride is interposed between the core conductor and the sheath. Specification 452,894, [Group XXXVI], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US532670XA | 1938-07-09 | 1938-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB532670A true GB532670A (en) | 1941-01-29 |
Family
ID=21983026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20064/39A Expired GB532670A (en) | 1938-07-09 | 1939-07-10 | Improvements in and relating to electric apparatus provided with gaseous insulating and dielectric media |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB532670A (en) |
-
1939
- 1939-07-10 GB GB20064/39A patent/GB532670A/en not_active Expired
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