Armature

in electrical to a very important or motor, on the construction of the machine largely of the armature is explained MACHINERY. of an arrangement of coils so wound as to aim SIEMENS’ CORR. of potential in the a definite rate in the magnetic wound on some sort of soft this increases the intensity GRAMME'S CORE, introduced in 1856 Gramme invented iron core, the wire being a particular way. Modifications the chief forms of core used wire in such a way as to coils, and to pack them in the magnetic field, affords Hence the methods Armenia, 2 district of Georgia and Mingrelia Kurdistan 8., the Caspian W. Its precise extent at different epochs, but time immemorial po e ed though within have seldom been politically hear of Armenia as subject followed the fate of Media.until province in 106 A.D.