公开(公告)号：US5138882A

公开(公告)日：1992-08-18

申请号：US523544

申请日：1990-05-15

申请人： Kurt Humber ,  Gunther Rossmann

发明人： Kurt Humber ,  Gunther Rossmann

IPC分类号： G01M1/12

CPC分类号： G01M1/12

摘要： In a method and apparatus for measuring static unbalance of a rotary member, involving determining the axial moment of inertia of the rotary member which is mounted pivotably in a horizontal position in a balancing system, about an axis of the balancing system, a deviation of the rotary member from its horizontal position is detected and a return force for returning the rotary member to the horizontal position is produced in response to a control parameter from a regulating circuit in dependence on the detected deviation, with regulation of the return force also being effected in dependence on the weight of the rotary member. The value of the static unbalance of the rotary member is formed from the measured return force.

摘要翻译： 在用于测量旋转构件的静态不平衡的方法和装置中，包括确定围绕平衡系统的轴线可平移地安装在平衡系统中的水平位置的旋转构件的轴向转动惯量， 检测旋转构件从水平位置，并且响应于来自调节电路的控制参数，根据检测到的偏差产生用于使旋转构件返回到水平位置的返回力，同时也执行返回力的调节 依赖于旋转构件的重量。 旋转构件的静态不平衡的值由所测量的返回力形成。

公开(公告)号：US5243788A

公开(公告)日：1993-09-14

申请号：US567896

申请日：1990-08-15

申请人： Gunther Rossmann ,  Jesus Varona ,  Andreas Hofmann

发明人： Gunther Rossmann ,  Jesus Varona ,  Andreas Hofmann

IPC分类号： G01M1/36

CPC分类号： G01M1/36

摘要： In a method and an apparatus for balancing a grinding wheel, balancing weights on the grinding wheel remain secured to the grinding wheel in an unbalance measuring operation, and the positions at which the balancing weights are secured to the grinding wheel are stored. In a repositioning operation for compensating for measured unbalance of the grinding wheel, the influences of the forces of the balancing weights during the unbalance measuring operation are derived from the stored positions of the weights and compensated for so as to balance the ginding wheel.

摘要翻译： 在用于平衡砂轮的方法和装置中，在不平衡测量操作中平衡砂轮上的平衡锤保持固定到砂轮上，并且平衡重块固定在砂轮上的位置被储存。 在用于补偿砂轮的测量不平衡的重新定位操作中，在不平衡测量操作期间平衡重的力的影响是从重量的存储位置导出的并进行补偿以平衡砂轮。