GB541485A - Improvements in and relating to transformers - Google Patents
Improvements in and relating to transformersInfo
- Publication number
- GB541485A GB541485A GB8314/40A GB831440A GB541485A GB 541485 A GB541485 A GB 541485A GB 8314/40 A GB8314/40 A GB 8314/40A GB 831440 A GB831440 A GB 831440A GB 541485 A GB541485 A GB 541485A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metallic elements
- cylinder
- rings
- winding
- class
- 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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
541,485. Transformers. AKT.-GES. BROWN, BOVERI, & CIE. May 8, 1940, No. 8314. Convention date, May 15, 1939. [Class 38 (ii)] In a transformer in which the high tension winding 2 and low tension winding 3 are separated by an insulating cylinder 1, the latter extends beyond the winding ends, and the electrostatic field adjacent the winding ends is favourably distributed by metallic elements 5, 6 on the inside and outside of the cylinder. The spaces between the metallic elements and the cylinder are filled by paper rings 7, 8. Additional solid insulation 11 may be provided between the rings 7, 8 and the core yoke 4. The metallic elements 5, 6 may be in the form of coatings or metal rings, or they may be formed by the windings or core of the transformer itself. Specification 250,261, [Class 38 (ii)], is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE541485X | 1939-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB541485A true GB541485A (en) | 1941-11-28 |
Family
ID=6559301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8314/40A Expired GB541485A (en) | 1939-05-15 | 1940-05-08 | Improvements in and relating to transformers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB541485A (en) |
-
1940
- 1940-05-08 GB GB8314/40A patent/GB541485A/en not_active Expired
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