ROTATION DEVICE AND SPHERICAL MOULD CARRIER FOR CARRYING AT LEAST ONE ROTATIONAL MOULD

摘要

The invention relates to a spherical receiving device for receiving at least one rotational mold, which is designed and intended to be driven in rotation in a rotating device by means of a rolling on the outside of the spherical receiving device drive wheel for rotation. The spherical receiving device is characterized in that it comprises at least one guiding device which causes a driving wheel rolling on the outside of the spherical receiving device to follow a predetermined rolling path on the outside of the spherical receiving device. The invention also relates to a rotary device which includes such a spherical receiving device and a drive wheel driven by a drive motor, which rolls on the outside of the spherical receiving device and drives the spherical receiving device for rotation. It is provided that the Abrollweg in addition to a curvature, which is due to the spherical shape of the receiving device has a further curvature and / or that the Abrollweg does not extend exclusively along a great circle or a small circle of the receiving device