Abstract: The invention relates to a spherical receiving device for receiving at least one rotational mold, which is configured and intended to be driven to rotate in a rotational device by means of a drive wheel rolling on the outer side of the spherical receiving device. The spherical receiving device is distinguished by the fact that it has at least one guiding device which causes a drive wheel rolling on the outer side of the spherical receiving device to follow a predetermined rolling path on the outer side of the spherical receiving device. The invention also relates to a rotational device which has such a spherical receiving device and a drive wheel which is driven by means of a drive motor, said drive wheel rolling on the outer side of the spherical receiving device and driving the spherical receiving device to rotate.
Abstract: A rotation apparatus for rotationally molded shaped objects includes a receiving apparatus for receiving at least one negative mold, a holding apparatus for holding the receiving apparatus, and a drive unit for driving rotary motion of the receiving apparatus, wherein the receiving apparatus (1) is embodied as a sphere. The holding apparatus includes at least one support and guidance element (5) for supporting and guiding the receiving apparatus. The drive unit includes a drive element (9) that is arranged in the rotation apparatus and is connected in energy-transferring fashion to the receiving apparatus (1) to cause the sphere to rotate.
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