ARRANGEMENT FOR BALANCING OF ROTORS Russian patent published in 2005 - IPC

FIELD: the invention refers to testing equipment.

SUBSTANCE: the arrangement has a balancing chamber filled with solidified material in quality of which easily melted matters are used. These matters must be capable to changing time and again their aggregative state. At that the solidifying material fulfils the function of equilibrant mass. The balancing chamber is partly filled with solidifying material and it is fulfilled in the shape of a hollow cylinder located inside the rotor. For changing of the aggregative state of easily melted matter a source of heat which is fulfilled out of easily deformed conducting matter applied on inside lateral surface of balancing chamber, fulfilled out of dielectric material. Two rings out of current conducting material connected to a source of impulses of electrical current and contacting with the matter are installed on the lateral walls of the chamber.

EFFECT: increases reliability.

1 dwg