GB671044A - Improvements in and relating to electric voltage regulators - Google Patents
Improvements in and relating to electric voltage regulatorsInfo
- Publication number
- GB671044A GB671044A GB1258149A GB1258149A GB671044A GB 671044 A GB671044 A GB 671044A GB 1258149 A GB1258149 A GB 1258149A GB 1258149 A GB1258149 A GB 1258149A GB 671044 A GB671044 A GB 671044A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moving
- coil
- fixed
- coils
- core
- 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
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
671,044. Transformers and inductances. BRITISH THOMSON-HOUSTON CO., Ltd., and HOLBROOK, H. S. March 9, 1950 [May 11, 1949], No. 12581/49. Class 38 (ii). A moving-coil regulator, of the type comprising fixed and moving coils mounted on a core in such a manner that the fluxes linking the moving coil in the extreme positions are in opposing relation, is characterized in that the windings are carried on a core assembly comprising a plurality of radially disposed core elements. The core elements 1 each consist of two stacks of E-shaped punchings placed together so as to surround the fixed coils 2 and the moving coil 3 and to allow the moving coil 3 to travel between one fixed coil and the other. The fixed and moving coils may be autoconnected to serve as a step-up transformer and the coils may be divided into sections, the ratio of the input to output voltage being varied by series and/or parallel connection of the sections. The complete assembly is disposed within a circular tank 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1258149A GB671044A (en) | 1949-05-11 | 1949-05-11 | Improvements in and relating to electric voltage regulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1258149A GB671044A (en) | 1949-05-11 | 1949-05-11 | Improvements in and relating to electric voltage regulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB671044A true GB671044A (en) | 1952-04-30 |
Family
ID=10007266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258149A Expired GB671044A (en) | 1949-05-11 | 1949-05-11 | Improvements in and relating to electric voltage regulators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB671044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108269681A (en) * | 2018-03-27 | 2018-07-10 | 江苏海田电气股份有限公司 | Heat production type is mostly used formula commutator transformer |
-
1949
- 1949-05-11 GB GB1258149A patent/GB671044A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108269681A (en) * | 2018-03-27 | 2018-07-10 | 江苏海田电气股份有限公司 | Heat production type is mostly used formula commutator transformer |
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