GB479394A - Improvements in and relating to electric transformers - Google Patents
Improvements in and relating to electric transformersInfo
- Publication number
- GB479394A GB479394A GB7102/37A GB710237A GB479394A GB 479394 A GB479394 A GB 479394A GB 7102/37 A GB7102/37 A GB 7102/37A GB 710237 A GB710237 A GB 710237A GB 479394 A GB479394 A GB 479394A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductors
- turns
- march
- bent
- 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
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
479,394. Transformers. BRITISH THOMSON-HOUSTON CO., Ltd. March 10, 1937, No. 7102. Convention date, March 10, 1936. [Class 38 (ii)] A transformer has one or more low voltage winding sections each comprising a flat conductor forming two series con nected turns, one edge of the conductor forming an inner edge of one turn and an outer edge of the other, the turns being spaced apart and a high voltage winding being arranged between them. The low tension windings are formed from flat conductors 14 provided with terminals 13 and first bent to the form shown in Fig. 2. The conductors 14 are then bent about the middle portion 20 as shown in Figs. 3 and 5, so that each conductor forms two series connected turns spaced apart for the insertion of the high tension windings. The conductors 14 may be formed of a number of rectangular tubes secured together by dipping in molten tin, cooling fluid being circulated through these tubes from supply pipes provided with insulating sections. Specification 198,416, [Class 38 (ii)], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US479394XA | 1936-03-10 | 1936-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB479394A true GB479394A (en) | 1938-02-04 |
Family
ID=21951847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7102/37A Expired GB479394A (en) | 1936-03-10 | 1937-03-10 | Improvements in and relating to electric transformers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB479394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936783A (en) * | 1973-06-01 | 1976-02-03 | Aeg-Elotherm G.M.B.H. | Medium frequency power transformer with a secondary winding suitable for a rigid connection with an inductor through which the coolant flows |
-
1937
- 1937-03-10 GB GB7102/37A patent/GB479394A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936783A (en) * | 1973-06-01 | 1976-02-03 | Aeg-Elotherm G.M.B.H. | Medium frequency power transformer with a secondary winding suitable for a rigid connection with an inductor through which the coolant flows |
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