Device for rounding hollow-cylindrical workpiece e.g. housing of twin-clutch assembly for motor vehicle, has belt whose one side is hinged to one another in second clamping position to form full circle

摘要

The device has clamping element (12,22) that are in position with the inner width of an annular belt (10,20). The clamping element and belt are compared with a desired dimension of the outer wall of the first workpiece having an excess, and are moved corresponds to the desired mass of the outer wall of the second workpiece. One side of the belt is hinged to one another in the second clamping position to form a full circle. The ring elements are linked together in the region of end of the articulation point (30).