Tangential tab joint disk arrangement for use in double shaft joint of e.g. double bass drum pedal, has tangential tab joint disks connected with one another in opposite direction and provided for receiving tension and torsion loads

摘要

The arrangement has tangential tab joint disks (4a, 4b) connected with one another in opposite direction and provided for receiving tension and torsion loads, where the disks comprise determined ratio of breadth to material thickness. Layers of the disks are mounted one behind the other, where material thickness of the mounted disks does not exceeds twentyfold value of material thickness of single disk. An annular spacer (5) is arranged between the mounted disks.