Севастопольський Національний Технічний Університет
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Priority to UAA201201333ApriorityCriticalpatent/UA104898C2/en
Publication of UA104898C2publicationCriticalpatent/UA104898C2/en
Apparatuses For Generation Of Mechanical Vibrations
(AREA)
Abstract
The invention relates to vibration equipment and can be used in mechanical engineering for vibration test of products. A vibrating stand comprises a frame, a working platform, an elastic system consisting of longitudinal bending elements, a vibration exciter and a rod mounted on the frame along longitudinal axis of the stand and configured as a double cone in the central part of elastic elements and two disks at the periphery of double cone. The invention allows to extend the frequency range of excited parametric oscillations without replacing the elements of elastic system.
UAA201201333A2012-02-082012-02-08Vibrating stand
UA104898C2
(en)
solid polychloroprene based on a polychloroprene dispersion; process for the isolation and obtaining of solid polychloroprene; use of solid polychloroprene; vulcanized products