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Expired
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GB33359/22A
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Individual
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Individual
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Publication of GB190154ApublicationCriticalpatent/GB190154A/en
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F38/00—Adaptations of transformers or inductances for specific applications or functions
H01F38/18—Rotary transformers
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Coils Or Transformers For Communication
(AREA)
Emergency Protection Circuit Devices
(AREA)
Transformers For Measuring Instruments
(AREA)
Abstract
190,154. Pfiffner, E. Dec. 6,1921, [Convention date]. Addition to 173,759. Transformers. - In order to cbtair. equal voltage drops in the elements of the earthing-coil or voltage transformer described in the parent Specification, the successive elements are interlinked electromagnetically through compensating windings u<1>, u<2>.
GB33359/22A1921-12-061922-12-06Improvements in and relating to earthing choking coils or voltage transformers for high voltages
ExpiredGB190154A
(en)