| 摘要 |
<p>A longitudinal casing (20) component is prepared for the moistening unit (10), from a flat component. Two end sections are prepared with grooves, to accommodate the casing component, which is inserted into the grooves, where it is sealed-in. Mutually-parallel edges are made in the flat component. The end sections are made by injection molding. The grooves are dimensioned in accordance with the end section thickness of the casing component, such that on insertion of the ends, a moisture-tight fit is formed.</p> |
