LIFTING-MACHINE POWER GRIPPER AND COMPONENTS

摘要

A power gripper (10) for a lifting machine including a switching device (16) coupled to a motor (22) mounted on a frame (20) of the power gripper (10) by a flexible electric cord (32) for operating a gripping element (18a, 18b) of the power gripper (10). The switching device (16) includes a separate attaching device (34) for attaching it to an item to be lifted, such as an electromagnetic toggle button (68). The reel (30) mounted on the frame (20) automatically reels in the flexible electric cord (32). The frame (20) forms a positioning gauge.