| 摘要 |
A pull-out device for a tall cupboard including a U-shaped carcass rail having opposite cheeks provided at their upper edges with inwardly bent flanges which serve as running tracks an intermediate rail received in the carcass rail and having a plurality of support and running rollers having their axles lying in different horizontal planes, with a support roller being provided in an upper rear portion of each cheek of the intermediate rail and displaceable along the running track defined by a respective flange of the carcass rail, and with at least one running roller being provided in a middle region of a longitudinal extent of each cheek of the intermediate rail and supported with a radial clearance, and a pull-out rail having opposite horizontal flanges supported by the running rollers, with the running tracks-forming flanges of the carcass rail being inclined, from a rear end of the carcass rail, at least along a portion of their longitudinal extend, toward a front end of the carcass rail. |
