GB292107A - Improvements in high tension transformers - Google Patents
Improvements in high tension transformersInfo
- Publication number
- GB292107A GB292107A GB17043/28A GB1704328A GB292107A GB 292107 A GB292107 A GB 292107A GB 17043/28 A GB17043/28 A GB 17043/28A GB 1704328 A GB1704328 A GB 1704328A GB 292107 A GB292107 A GB 292107A
- Authority
- GB
- United Kingdom
- Prior art keywords
- high tension
- insulating
- oil
- core
- surrounded
- 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
- 238000004804 winding Methods 0.000 abstract 4
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
- H01F27/02—Casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
- Housings And Mounting Of Transformers (AREA)
- Transformer Cooling (AREA)
Abstract
292,107. Akt.-Ges. Brown, Boveri, et Cie. June 13, 1927, [Convention date]. Transformers. - Relates to high tension transformers of the kind in which the high tension winding is surrounded by an insulating vessel containing an insulating medium such as oil, and consists in making the insulating vessel of such a form as to ensure that the core is also surrounded by oil. In the core type transformer shown, the high tension windings a concentrically surrounding the low tension windings k are surrounded by oil-containing insulating cylinders c mid-way along which the high tension terminals are located. The ends of the cylinders c communicate with metal containers q, p also containing oil, and slotted to prevent eddy currents, the slots being filled in with insulating material. In an alternative arrargement in which only one limb of the core is wound, a single insulating cylinder surrounding the whole of the core and windings is employed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA51201D DE593718C (en) | 1927-06-13 | 1927-06-13 | High voltage transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB292107A true GB292107A (en) | 1929-07-25 |
Family
ID=6937829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17043/28A Expired GB292107A (en) | 1927-06-13 | 1928-06-12 | Improvements in high tension transformers |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1862798A (en) |
| CH (1) | CH134183A (en) |
| DE (1) | DE593718C (en) |
| GB (1) | GB292107A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974828C (en) * | 1944-04-29 | 1961-05-10 | Siemens Ag | Transformer with a liquid-cooled, laminated iron core separated from the winding for inductive heaters, especially for surface hardening with medium and high frequencies |
| US2442274A (en) * | 1944-06-16 | 1948-05-25 | English Electric Co Ltd | Transformer |
| GB991762A (en) * | 1961-11-29 | 1965-05-12 | Bruce Peebles & Co Ltd | Improvements relating to transformers or reactors |
-
1927
- 1927-06-13 DE DEA51201D patent/DE593718C/en not_active Expired
-
1928
- 1928-06-06 CH CH134183D patent/CH134183A/en unknown
- 1928-06-07 US US283700A patent/US1862798A/en not_active Expired - Lifetime
- 1928-06-12 GB GB17043/28A patent/GB292107A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1862798A (en) | 1932-06-14 |
| CH134183A (en) | 1929-07-15 |
| DE593718C (en) | 1934-03-01 |
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