| 摘要 |
A multiple step coating process for coating a substrate construction element having side portions whereby at least three sides portions are coated, characterized in that the process comprises the steps of A) advancing the element past a first coating station on its transport side for applying a surface layer onto one or more of the non transport side portions of the element and B) subsequently advancing said element into further coating stations for applying a surface layer to the transport side of A) or/and one or more of the remaining sides of said element. |
