摘要 |
An apparatus for treating a workpiece with a liquid has a vessel holding a body of the liquid, a mount provided with a holder for carrying the workpiece, and a lifter for shifting the mount with the holder and the workpiece from an upper position above the body of liquid into a lower position with the workpiece immersed in the body of liquid. An inverting mechanism is coupled with the lifter for rotating the mount, holder, and workpiece through about 180° above the body of liquid on movement from the upper position toward the lower position and from the lower position into the upper position. |