Patent ID: 9242325
Filing Date: 2016-01-26
CPC Classification: B23B,B23Q,Y10T

Claim Text:
1. A system for securing a power-operable chuck on a rotating spindle of a machine, the system comprising: a securing device having: a body; a rotary member being arranged so as to run concentrically about a longitudinal mid-axis of the securing device, and at least one chucking slide provided and being arranged in the body so as to be guided displaceably in only a radial direction, wherein the at least one chucking slide is directly motionally coupled to the rotary member, a power-operable chuck having: chuck jaws, and a tension adapter motionally coupled to the chuck jaws, wherein a tension tube provided on a machine side that is coupleable to the tension adapter, wherein when the rotary member is rotated, the at least one chucking slide changes its radial position, so that, in a chucking position, the at least one chucking slide loads the chuck in an axial direction against the securing device, and in a release position, the at least one chucking slide actuates coupling portions of the tension adapter or the tension tube in such a way that the tension adapter can be removed from the tension tube.