Patent ID: 9505062
Filing Date: 2016-11-29
CPC Classification: B06B,B23B

Claim Text:
1. A method for producing an oscillatory motion of a mass, comprising: arranging the mass between at least two clamping elements and mechanically connecting the mass with the at least two clamping elements in an oscillation propagating direction, wherein at least the clamping elements form part of a resonance system, applying with the at least two clamping elements a pressing force to the mass for clamping the mass, and introducing an excitation oscillation in the resonance system with a frequency that substantially matches a resonance frequency of the resonance system, causing the resonance system to oscillate, wherein the oscillation is a standing wave, wherein the locations where the pressing forces are introduced into the at least two clamping elements correspond to zero-crossings or oscillation nodes.