METHOD OF EXPOSURE FORCE (optional) and an adjustable vibrator ITS IMPLEMENTATION

摘要

1. A method for controlling the operation force during the excitation of the vibrations by rotating two or more unbalanced masses by changing their mutual angular arrangement, characterized in that the variation of their mutual angular arrangement produce smoothly with continuous rotation actuators each massy.2 unbalance. The control method according to claim 1, characterized in that the maintenance operation force at a constant level when changing frequencies produce vibration change of the relative angular positions of the unbalanced mass in direction, with an increase in frequency of changes directed from 0 to π rad, and decreases - from 0 to π rad.3. The control method according to claim 1, characterized in that the change in the operation force at a constant frequency of vibration produced by pairwise change relative angular positions of the unbalanced masses in opposite directions, and to change an operation force directed from πk 0 rad to decrease - from 0 to π rad.4. The control method according to claim 3, characterized in that in the case of an odd number of unbalanced masses involved in the excitation of the vibrations of one frequency and equal magnitude, the plane of symmetry of changing the relative angular positions of the unbalanced masses runs through the center of gravity of one of the unbalanced masses, which in the process changes affecting force continues to rotate with the same skorostyu.5. The control method when the operation force of the vibrations excited by the rotation of two or more unbalanced masses by changing their mutual angular arrangement, characterized in that the variation of their mutual angular arrangement