DEVICE OF INSTALLATION AND NEUTRALISATION OF MOMENTARY DISBALANCE OBLIQUE TO PLANE OF GYRATION OF DISK Russian patent published in 2009 - IPC G01M1/38 

FIELD: physics, trials.

SUBSTANCE: invention concerns the exploring technics and can be used for equilibration of the rigid curls containing, in particular, oblique to a plane of gyration disks. Device includes devices of installation and cross fixing on the base plug of spindle of the machine tool of an oblique disk and counterpoising device from pair of skew washers with the direct outside end faces, adjoining to disk from opposite sides. The oblique disk has coaxial concerning a spin axis a landing hole and is erected on an outside cylindrical surface of the base plug. On its both legs on the same surface skew washers of a counterpoising device are disposed. Thus the relative positioning of the skew washers, turned one concerning another on a corner 180°, is provided by means of the fixing pins disposed in radial holes of the base plug and entering acting sites in dilatational grooves of skew washers, executed from their landing holes. On the base plug from a landing cylindrical surface the skew ring groove symmetrised concerning a median plane of an oblique disk is executed. In the offered device radius of an outside surface of skew washers of a counterpoising device spot with use of the dependence leaking from a requirement of dynamic steadiness of a rotor knot. Counterpoising influence of a skew ring groove of the base plug is thus considered.

EFFECT: improvement of quality of makingup of knot of fastening of oblique disk and its steadiness, improvement of adaptability to manufacture of construction and expansion of possibilities of momentary disbalance neutralisation.

5 cl, 2 dwg