| 摘要 |
The motovibrator for vibratory stabilization of construction dimensions in particular of welded, cast and plastic working constructions consists in that a ring shaped stator (16) with radial extended grooves is fixed to one of the bearing discs (5), and the spinning unit that enables change of the gravity centre includes the first non-balanced weight (9) fixed in a stationary position on a roller (8) together with a rotor attached to this weight (15), and the second non-balanced weight (10) that can rotate, in relation to the first and is protected against self-acting rotation. The unit is placed in two bearings (6) and (7).<IMAGE>
|
