| 摘要 |
<p>In the manufacture of photographic materials, for example photographic films, the production process in interrupted when the coating apparatus is cleaned. The new configuration utilizes several coating apparatus units. By means of a transfer device, such coating apparatus units can be moved from a standby zone, in which at least one casting unit is kept in readiness, into a coating zone in which a casting unit coats the substrate with one or more liquid coatings, and back. By means of the new configuration, production shutdowns arising from, for example, cleaning, repair or replacement of the coating apparatus, can be significantly shortened.</p> |
