Rotor for spindleless spinning

摘要

The invented spinning rotor (1) shaft is coupled with a coupling (2) and the coupling (2) is made as an independent part. The coupling (2) containing a first mounting (21) for a hollow body (11) of the rotor and a second mounting (22) for a supporting part (12). The coupling (2) further contains an interconnecting element (25) of spheroidal form, which interconnects during the spinning rotor (1) running the rotor hollow body (11) with the supporting element (12) thereof due to centrifugal force.