FIELD: drives of vibration instruments. SUBSTANCE: device has U-shaped armature members 5 with slots and stationary magnetic system members 1, 2 which embrace windings 3, 4. Slots of stationary members 1 and 2 are located in asymmetry about symmetry axis of armature 5 which has two degrees of freedom. Arms of armature 5 enter slots of stationary members 1 and 2 in asymmetry about symmetry axis of these slots. EFFECT: increased functional capabilities. 2 cl, 2 dwg
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Authors
Dates
1997-11-10—Published
1994-07-22—Filed