发明申请
US20080105071A1 DEVICE FOR LINEARLY MOVING A USEFUL MASS 审中-公开
用于线性移动有用质量的装置

DEVICE FOR LINEARLY MOVING A USEFUL MASS
摘要:
A device for linearly moving a useful mass is described. Typically, when a large useful mass is moved, relatively large forces are transferred by a spindle or a toothed rack to the corresponding machine or machine frame. These forces can be compensated by moving a compensating mass in the opposite direction of the useful mass.
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