| HAWEKA AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20120177463 | QUICK ADJUSTING NUT, ESPECIALLY FOR ATTACHING A VEHICLE WHEEL TO THE MOUNTING SHAFT OF A BALANCING MACHINE - A quick adjusting nut ( | 07-12-2012 |
| 20100170340 | CLAMPING FLANGE - A clamping flange that is designed to press a rim of a vehicle wheel against a flange of a shaft of a balancing machine and has a clamping plate with a plurality of recesses for accommodating centering bolts and a central opening to be slid onto the shaft of the balancing machine. The centering bolts can be inserted into the front of the clamping plate. The clamping flange is slidable onto the shaft while a clamping arrangement is provided for centering the clamping flange on the shaft. The clamping arrangement encompasses a clamping sleeve which is mounted in the central opening so as to be movable in an axial direction relative to the clamping plate. The clamping sleeve is movble into a clamping position by applying a pressure acting in an axial direction. In the clamping position, the clamping sleeve is mounted without play on the shaft and clamping flange. | 07-08-2010 |
| 20100101736 | CLAMPING DEVICE - A clamping device for mounting a vehicle wheel on a balancing machine. The clamping device has a clamping flange and a plurality of centering bolts. The clamping flange is provided with plural sets of recesses for the centering bolts. An insertable section of each centering bolt is removably insertable into a recess. A profiled contour in the insertable section of the centering bolt and an inner contour of a sidewall of the clamping flange delimiting the recess are not circular and have complementary shapes such that the centering bolt is accommodated in the recess such that some sections of the centering bolt can be rotated about the longitudinal axis thereof. When the centering bolt is rotated, at least one subarea of a circumferential surface in the insertable section of the centering bolt frictionally engages with at least one adjacent subarea of the sidewall of the clamping flange delimiting the recess. | 04-29-2010 |
