Patent ID: 11878382
Assignee: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A rotary indexing table assembly comprising:
an axis of rotation;
a rotation element, rotatable about the axis of rotation, the rotation element comprising a centering opening coaxial with the axis of rotation and a first planar surface; and
a receiving assembly comprising:
a second planar surface;
a spring system; and
a pin assembly, the pin assembly comprising:
a pin body, movable along the axis of rotation by the spring system and settable in a set-up state or a blocking state such that,
in the set-up state, the rotation element is releasably connected to the receiving assembly; and
in the blocking state, the rotation element is fixedly connected to the receiving assembly and the first planar surface is resting directly on the second planar surface.