Patent ID: 11878336
Assignee: HINTERKOPF GMBH
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 8:
9. The gripper according to claim 8, wherein each of the two profile areas comprises the expansion ring and the retaining ring and has a T-shaped profiling in a cross-sectional plane, which comprises the central axis and/or wherein each of the two profile areas is accommodated in a circumferential groove of the base body, which circumferential groove has a T-shaped profiling in a cross-sectional plane comprising the central axis and has two radially outwardly oriented, circular-cylindrical supporting surfaces, which supporting surfaces are arranged at a distance from one another along the central axis for a form-fitting abutment of radially inwardly oriented, circular-cylindrical holding surfaces of the retaining ring.