| 摘要 |
A self-contained automatic balancing device or system for use with machines in which a load mass (such as a flywheel or bobbin) is attached to and rotates with a rotating shaft or rotor, and in which the automatic balancing device uses a set of tubes and linkages set in series-connected arrangement for containment of balancing masses within the tubes. The balancing apparatus is situated in mechanical series between the shaft and the rotated mass so that it comprises a hub, is operated into balance by the rotation of the shaft and hub themselves, without need for pneumatic, electric or other energy inputs.
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