| 摘要 |
<p>The protection part has a corrosion protection layer (3) applied under pressure and adhesively heated in a form of a thermally activatable plastic film. Edge areas (6, 7) of the protection part occupy a hole bearing (5), and are formed adjacent to a painted metal side. The plastic film is applied with a heated embossing roller by hot embossing manner. The plastic film is formed as a plastic case (8) conformal to a hole contour. The plastic film is made from a polymer film. The edge areas are fixed on two sides of a sheet metal part (1).</p> |
