| 摘要 |
<p>A balanced vibration generator (1) for resonance-amplifiedoperation of a machine or equipment (20) comprises at least oneset of counter-oscillating masses (4,16,20) suspended in a springsystem (3) which the resonance springs are helical springs whichalso support the masses. The generator comprises a built-in,balanced drive system 96,7,8). The generator is suspended insecuring elements (10,11) which comprise special, adjustablesecuring elements (9) which are in engagement with the resonancesprings (3) and arranged in such a manner that the resonancesprings, when turned around their longitudinal axes (14), canchange spring lengths.</p> |
