Patent ID: 11872732
Assignee: FOBOHA (GERMANY) GMBH
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A rotating device arranged to hold and rotate a center part in an injection molding device of an injection molding machine, the rotating device comprising:
a base supportable with respect to the injection molding machine;
a column attached to the base and extending in an axial direction above the base, the column being removable with respect to the center part;
a sleeve coaxially surrounding the column and at least partially arranged in the center part, wherein the sleeve is arranged to rotate with the center part around the column;
one or more grooves arranged between the column and the sleeve to exchange liquid and/or gaseous media between the column and the sleeve; and
a support arranged to fix the center part with respect to the base when the column is removed from the center part.