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公开(公告)号:US5711190A
公开(公告)日:1998-01-27
申请号:US476203
申请日:1995-06-07
CPC分类号: D06F37/225 , D06F37/245 , F16F15/363 , Y10T74/2111 , Y10T74/2114
摘要: A counterbalancing apparatus for dynamically balancing an out of balance rotating member. A first series of weights having identical size and weight are mounted to freely move within a first groove or race when the apparatus is rotating after being mounted to a shaft or other rotatable member. A second series of weights having identical size and weight are similarly mounted to freely move within a second groove or race located inside of the first groove. The first series of weights is different in size and weight from the second series of weights.
摘要翻译: 一种用于动态平衡不平衡旋转构件的平衡装置。 当装置在安装到轴或其他可旋转构件之后旋转时,第一系列具有相同尺寸和重量的重物被安装成在第一凹槽或座圈内自由移动。 具有相同尺寸和重量的第二系列重物类似地安装成在位于第一凹槽内部的第二凹槽或座圈内自由移动。 第一系列重量与第二系列重量的尺寸和重量不同。