| 摘要 |
<p>The method involves positioning pre-formed sheets on a storage surface (2) i.e. controlled lifter, and lowering a downholder on the pre-formed sheets. The pre-formed sheets are brought in contact with an upper surface of edging punches (4, 5) by lowering the sheets with the storage surface and the downholder and/or by increasing the edging punches after heating the sheets to temperature. Edging sliders (6) are moved on a forming area and an edge of the sheets. A post-forming sheet is removed from the storage surface after loosening the downholder of the punches and the sliders. An independent claim is also included for a device for post-forming sheets i.e. conductive sheets, for a motor vehicle.</p> |
