| 摘要 |
<p>Roller skate brake which has frame and a rear castor held in brake wheel carrier attached with frame of the skate that holds the shoe. Brake body is in kinematic interactive connection with brake wheel carrier. Brake is applied with brake pressure at the castor wheel which entails a braking action by application of pressure against driving lining. A brake wheel is fitted, pivotable between brake bodies, and has unpressurized radial as well as axial play. During pressurizing the brake friction affects the related brake contact surface on brake body.</p> |
