| 摘要 |
The crimping tool, which is equipped with pressing jaws that are closed and opened by a working piston driven by a pressure medium and capable of moving to and fro axially, via an interposed lever drive (38, 39), is used to produce solder-free, permanent electrical connections by pressing the cables, lines or litz wires with the respectively required connecting pieces. The tool is equipped with special safeguarding means (16-25) in order to rule out defective pressing due to incomplete closure of the pressing jaws. After initiation of the working stroke of the piston, said means prevent interruption of the stroke motion of the piston until complete closure of the pressing jaws. <IMAGE> |
