Automobile wheel rim gripping device using piston-cylinder devices for relative linear movement of 2 adjacent clamp plates

摘要

The wheel rim gripping device (10) has a housing (12) provided with 2 adjacent clamp plates (18,20) which can be fitted with gripper fingers, each displaced along a linear path (14,16) and provided with a cylinder space for reception of a stationary piston, dividing the cylinder space into 2 pressure chambers.