Weight compensating method and apparatus

A shaft has counterbalancing apparatus located therein. The shaft has an outer diameter and two races formed in the shaft. The races are coaxial with the axis of the shaft and forced one inside the other. The outside one of the races is inside the outer diameter of the shaft. Movable weights are pos...

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Bibliographische Detailangaben
Hauptverfasser: TAYLOR, GARY R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A shaft has counterbalancing apparatus located therein. The shaft has an outer diameter and two races formed in the shaft. The races are coaxial with the axis of the shaft and forced one inside the other. The outside one of the races is inside the outer diameter of the shaft. Movable weights are positioned in each of the races.